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HomeMy WebLinkAboutC02-108 B&B Excavating......... ... .. ........ . . .......... . . . . ........... . . ..... .... .. .. .... ...... . . .... ....... . .... .. ....... ...... ... ... ..... ... .......... ...... . .. ...... ....... . . ..... ..... ...... ............. . . . ....... ..... .. . . . .. ........... .. . .. ... ... . ... .. ..... ...... ........ .. .. . ...... .. ....... ... ... ...... ... . ... . ......... ... .. ... ... . . .. ....... . . . . . . .... ...... . .. . ..... . ...... .. ..... .. ... ......... . . . . .. ..... ... . .. .... .. ...... . .. ....... . . . . .. .... .. ............. ....... . . ......... .... ...... . .... .. .... . .... .... ... .... .... .. ... . .... .... ........ .. ............ ... .... ... .. . .... 13 f-I .. ... . . ...... ... . ........ . .... .......... . Xt. . .. . .. . ..... . ... ..... 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I?v . .. . .......... . . ........ ...... ... ... . ... . ..... 1-4 .... .. ............... .. .. . .... .. .. . ....... .. .. . ....... ... ....... .. . . ....... ... . . . ...... .......... ....... ... ..... ....... . ........ ... . .. . . ... . ...... .... ..... .. . .... .. . ......... ....... . . .... .... .. . ...... . 17 .... ...... ... .. . .. .......... .... . . ..... .. .......... . . . ..... . .. . ..... . .. .. . ..... ... ... .......... . .. . .... ... .......... . ... ....... ... . .... . ....... . . .. . . .... . .... .. . . . .. ...... ......... . ........... .. .. .. ....... ... . ..... . ... .. . ...... ... . ... ... . .. .... .... ...... . ......... ..... ... .. .... .... .... ... ... .. ... ........... 1. . .. ... . ... . ....... . .... .. ... .. ... ... iT. ... ........ .. .... .. .. ... .. .... . ... . .. . .. . . .. ... ... ... ....... ... . .... .. ... . .... ... . ...... ......... ..... \"WPf TABLE OF CONTENTS DIVISION 0 — BIDDING AND CONTRACT REQUIREMENTS 00020 Invitation to Bid 00100 Instruction to Bidders 00300 Bid Form (In Duplicate) 00410 Bid Bond 00420 Assignment of Acceptable Security 00430 Subcontractor Listings 00440 Receipt of Security in Lieu of Retainage 00450 Equipment Suppliers Listings 00500 Agreement 00610 Performance Payment and Warranty Bond 00660 Notice of Award 00670 Notice to Proceed 00680 Change Order 00685 Lien Waiver 00690 Notice of Final Payment 00700 General Conditions 00800. Special Conditions 00900 Addenda and Modifications DIVISION 1- GENERAL REQUIREMENTS 01010 Summary of Work 01026 Unit Prices 01027 Applications for Payment 01030 Alternates 01035 Modification Procedures 01078 Definitions and Explanations 01090 Reference Standards 01105 Administration, Procedures, Codes 01150 Measurement & Payment 01200 Project Meetings 01300 Submittals . 01400 Quality Control 01500 Temporary Facilities 01561 Construction Cleanup 01562 Dust Control 01563 Erosion and Sediment Control 01630 Product Options and Substitutions 01701 Contract Closeout Procedure 01710 Final Cleaning 01720 Project Record Documents 01740 Warranties MA DIVISION 2 - SITEWORK 02110 Site Clearing and Removals 02200 Earthwork 02370 Slope Protection and Erosion Control 02430 Drainage Structures, Pipes, and Fittings 02510 Water Systems 02530 Sanitary Sewer System 02570 Telephone, Cable Television and Electrical Systems 02732 Roadway Base 02741 Asphalt Paving 02751 Concrete Paving 02810 Performance Specifications Underground Irrigation System 02920 Soil Preparation 02950 Plantings 02960 Sodding & Seeding ATTACHMENTS A Stormwater Management Plan B Preliminary Geologic Site Assessment — March 14, 2001 C Supplemental Subsoil Study for Pavement Thickness Design — October 10, 2001 I� CDOT State Highway Access Permit - Edwards Spur Road (I700) Improvements PROJECT CONTACTS: LAND PLANNER BAI/Braun Associates, Inc. 105 Edwards Village Blvd., #C209 P.O. Box 2658 Edwards, CO 81632 T: 970-926-75 75 F: 970-926-7576 Mr. Tom Braun OWNER Eagle County 500 Broadway P.O. Box 850 Eagle, CO 81631 T: 970-328-3560 F: 970-328-8789 Mr. Peter Sulmeisters, PLS Ms. Helen Migchelbrink, PE Eagle County Engineer OWNER Eagle County School District 757 E. Third Street P.O. Box 740 Eagle, CO 81631 T: 970-328-6321 F: 970-328-1024 Ms. Karen Strakbein LAND SURVEYORS Peak Land Surveying, Inc. 1000 Lion's Ridge Loop Vail, CO 81657 T: 970-476-8644 F: 970-476-8616 Mr. Brent Biggs GEOTECEMCAL ENGINEERS Hepworth-Pawlak Geotechnical, Inc. 5020 county Road 154 Glenwood Springs, CO 81601 T: 970-945-7988 F: 970-945-8454 Mr. David Young, PE CIVIL ENGINEERS Peak Civil Engineering, Inc. 1000 Lion's Ridge Loop Vail, CO 81657 T: 970-476-8644 F: 970476-8616 Mr. Eric Williams, PE LANDSCAPE ARCHITECT TRAFFIC ENGINEERS Sones Mac P.O. Box 115 Avon, CO 81620 T: 970-949-6490 F: 970-262-2162 Mr. Jamie McCluskie LSC Transportation Consultants 1889 York Street Denver, CO 80206 T: 303-333-1105 F: 303-333-1107 Mr. Alex Ariniello, PE CONSTRUCTION COORDINATION CONTACTS: Texaco Edwards Station Alpine Engineering, Inc. P.O. Box 97 Edwards, CO 81632 T: 970-926-3373 F: 970-926-3390 Mr. Glen Palmer Sonnenalp Golf Course T: 970-926-3681 Mr. Neil Tretter, Superintendent Stevens Home Care, Inc. P.O. Box 2166 Edwards, CO 81632 T: 970-926-5484 F: 970-926-5486 Mr. Mike Stevens Berry Creek Equestrian Center T: Ms. Nancy Cole t r. r! f. Ii 7 — - r .. ., a .. .. ,....,.. ...,.,.., .. ,. •'i^ r '� I. C.I r nir•!�'� . r. , w I • I' ..r .. r f i — 1 • � r. r f r� r ?r� ! •.].f �•. . ii . - r•. •ram' r r �l� r I r; f•.:' .A _ �3 'i: 5:. P• ' '•.f �• 'J i' f 7 -r r , r _. , • r ! L. A 1 r i :1' •� r r �. ..Ili. l,. .. .. � .... ... .�� ., .. .. ..�.� .�� ��. at.t• - i .�����.'::::. ?' I ,g I I. 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I .! ..... i .�. ::.... ...,. .� 1. .., r .. .. r. .. , �:I' ':•f ..3.�i 4 ' I I f: — r ENGINEERING DEPARTMENT (970) 328-3560 FAX (970) 328.8789 r TDD (970) 328-8797 r `/ EAGLE COUNTY BUILDING P.O. Box 850 550 Broadway Eagle, Colorado 8163 1-0850 EAGLE COUNTY, COLORADO INVITATION TO BID BERRY CREEKIMILLER RANCH PROJECT Eagle County will receive sealed bids for the Berry Creek/Miller Ranch Project until 2:00pm, April 24, 2002, in the office of the Eagle County Engineering Department, 500 Broadway, Eagle, Colorado 81631 at which time bids will be opened and read aloud. The work generally includes: Improvements to Edwards Spur Road (I700), the construction of 5900' of paved road, and 7200' of paved bike path. Related work includes installation of sewer and water mains, culverts, drainage inlets, traffic signals, guardrail, curb and gutter, signing, striping, landscaping and irrigation. There will be a $50 fee for bid documents. Bid documents may be obtained at the Eagle County r Engineering Department after April 10, 2002. Each bid shall be accompanied by Bid Security in accordance with the instructions to Bidders. r r r 7 WJ Engineer: Peak Civil Engineering, Inc. 1000 Lions Ridge Loop Vail, Colorado 81657 PART 1- DEFINED TERMS SECTION 00100 INSTRUCTIONS TO BIDDERS Owner: Eagle County 500 Broadway P.O. Box 850 Eagle, CO 81631 1.01 Terms used in these Instructions to Bidders which are defined in the General Conditions have the meanings assigned to them in the General Conditions. The term "Successful Bidder" means the lowest, qualified, responsible bidder to whom Owner (on the basis of Owner's evaluation as hereinafter provided) makes an award. PART 2 - COPIES OF BIDDING DOCUMENTS 2.01 Complete sets of the Bidding Documents in the number and for the deposit sum, if any, stated in the Advertisement or Invitation may be obtained from Engineer. 2.02 Complete sets of the Bidding Documents shall be used in preparing bids; neither Owner nor Engineer assume any responsibility for errors or misinterpretations resulting from the use of incomplete sets of Bidding Documents. 2.03 Owner and Engineer in making copies of Bidding Documents available on the above terms do so only for the purpose of obtaining bids on the work, and do not confer a license or grant for any other use. PART 3 - QUALIFICATIONS OF BIDDERS 3.01 To demonstrate qualifications to perform the work, each bidder must be prepared to submit, within five (5) days of Owner's request, written evidence, such as financial data, previous experience, and evidence of authority to conduct business in the jurisdiction where the project is located. Each bid must contain evidence of the bidder's qualification to do business in the state where the project is located, or covenant to obtain such qualification prior to award of the contract. PART 4 - EXAMINATION OF CONTRACT DOCUMENTS AND SITE 4.01 Before submitting a bid, each bidder must (a) examine the Contract Documents thoroughly; (b) visit the site to familiarize himself with local conditions that may in any manner affect cost, progress, or performance of the work; (c) familiarize himself with federal, state, and local laws, ordinances, rules, and regulations that may in any manner affect cost, progress, or performance of the work; and (d) study and carefully correlate Bidder's observations with the Contract Documents. 14 4.02 Before submitting his bid, each bidder will, at his own expense, make such investigations and tests as the bidder may deem necessary to determine his bid for performance of the work in accordance with the time, price, and other terms and conditions of the Contract Documents. 4.03 On request, Owner will provide each bidder access to the site to conduct such investigations and tests as each bidder deems necessary for submission of his bid. 4.04 The lands upon which the work is to be performed, rights -of -way for access thereto, and other lands designated for use by Contractor in performing the work are identified in the Supplementary Conditions, General Requirements, or Drawings. 4.05 The submission of a bid will constitute an incontrovertible representation by the bidder that he has complied with every requirement of this Article 4, and that the Contract Documents are sufficient in scope and detail to indicate and convey understanding of all terms and conditions for performance of the work. PART 5 - INTERPRETATIONS 5.01 All questions about the meaning or intent of the Contract Documents shall be submitted to Engineer in writing. Replies will be issued by Addenda mailed or delivered to all parties recorded by Engineer as having received the Bidding Documents. Questions received after Monday April 22, 2002 will not be answered. Only questions answered by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect. PART 6 - BID SECURITY 6.01. Bid security shall be made payable to Owner in an amount of five percent (5%) of the bidder's maximum bid price, and in the form of a certified or bank check, or a bid bond issued by a surety, meeting requirements of paragraph 5.1 of the General Conditions. 6.02 The bid security of the successful bidder will be retained until such bidder has executed the Agreement, and furnished the required contract security, whereupon. it will be returned; if the successful bidder fails to execute and deliver the Agreement and finish the required contract security within fifteen (15) days of the Notice of Award, Owner may annul the Notice of Award and the bid security of the bidder will be forfeited. The bid security of any bidder whom Owner believes to have a reasonable chance of receiving the award may be retained by Owner until the thirty-first (31 st) day after the bid opening. Bid security of other bidders will be returned within seven (7) days of the bid opening. PART 7 - CONTRACT TIldE 7.01 The date by which the work is to be completed (the Contract Time) is set forth in the bid form and will be included in the Agreement. PART 8 - LIQUIDATED DAMAGES 8.01 Provisions for liquidated damages, if any, are set forth in the Agreement. 2 PART 9 - SUBSTITUTE MATERIAL AND EQUIPMENT 9.01 The Contract, if awarded, will be on the basis of material and equipment described in the Drawings or specified in the Specifications without consideration of possible substitute or "or -equal" items. Whenever it is indicated in the Drawings, or specified in the Specifications, that a substitute or "or -equal" item of material or equipment may be furnished or used by Contractor if acceptable to Engineer, application for such acceptance will not be considered by Engineer until after the "effective date of the Agreement". The procedure for submittal of any such application by Contractor and consideration by Engineer is set forth in paragraphs 6.8, 6.8.1, and 6.8.2 of the General Conditions which may be supplemented in the General Requirements. as PART 10 - SUBCONTRACTORS, ETC. "d 10.01 If the Supplementary Conditions require the identity of certain subcontractors and other persons and organizations to be submitted to Owner in advance of the Notice of Award, the apparent successful bidder, and any other bidder so requested, will, within seven (7) days after the day of the bid opening, submit to Owner a list of all subcontractors and other persons and organizations (including those who are to furnish the principal items of material and equipment) proposed for those portions of the work as to which such identification is so required. Such list shall be accompanied by an experience statement with pertinent information as to similar projects and other evidence of qualification for each such subcontractor, person, and organization if requested by Owner. If Owner, after due investigation, has reasonable objection to any proposed subcontractor, other person, or organization, Owner may, before giving the Notice of Award, request the apparent successful bidder to submit an acceptable substitute without an increase in bid price. If the apparent successful bidder declines to make any such substitution, the contract shall not be awarded to such bidder, but his declining to make any such substitution will not constitute grounds for sacrificing his bid security. Any subcontractor, other person, or organization so listed, and to whom Owner or Engineer does not make written objection prior to the giving of the Notice of Award, will be deemed acceptable to Owner and Engineer. 10.02 In contracts where the contract price is on the basis of Cost -of -the Work Plus a Fee, the apparent successful bidder, prior to the Notice of Award, shall identify in writing to Owner those portions of the work that such bidder proposes to subcontract and, after the Notice of Award, may only subcontract other portions of the work with Owner's written consent. 10.03 No contractor shall be required to employ any subcontractor, other person, or organization against whom he has reasonable objection. PART 11- BID FORM 11.01 ,The Bid Form is attached hereto; additional copies may be obtained from Engineer. 11.02 Bid Forms must be completed in ink or by typewriter. 3 wo 11.03 Bids by corporations must be executed in the corporate name by the president or a vice president (or other corporate officer accompanied by evidence of authority to sign), and the corporate seal must be affixed and attested by the secretary, or an assistant secretary. The corporate address and state of incorporation shall be shown below the signature. 11.04 Bids by partnerships must be executed in the partnership name, and signed by a partner whose title must appear under the signature, and the official address of the partnership must be shown below the signature. 11.05 All names must be typed or printed below the signature. 11.06 The bid shall contain an acknowledgement of receipt of all Addenda (the numbers of which shall be filled in on the Bid Form). 11.07 The address to which communications regarding the bid are to be directed must be shown. PART 12 - SUBMISSION OF BIDS 12.01 Bids shall be submitted at the time and place indicated in the Invitation to Bid, and shall . be included in an opaque, sealed envelope, marked with the project title, and name and address of the bidder, and accompanied by the bid security and other required documents. If the bid is sent through the mail or other delivery system, the sealed envelope shall be enclosed in a separate envelope with the notation "BID ENCLOSED" on the face thereof. PART 13 - MODIFICATION AND WITHDRAWAL OF BIDS 13.01 Bids may be modified or withdrawn by an appropriate document duly executed (in the manner that a bid must be executed), and delivered to the place where bids are to be submitted, at any time prior to the opening of bids. 13.02 If, within twenty-four (24) hours after bids are opened, any bidder files a duly signed written notice with Owner, and promptly thereafter demonstrates to the reasonable satisfaction of Owner that there was a material and substantial mistake in the preparation of his bid, that bidder may withdraw his bid, and the bid security will be returned. Thereafter, that bidder will be disqualified from further bidding on the work. PART 14 - OPENING OF BIDS 14.01 When bids are opened publicly, they will be read aloud, and an abstract of the amounts of the base bids and major alternates (if any) will be made available after the opening of bids. PART 15 - BIDS TO REMAIN OPEN 15.01 All bids shall remain open for thirty (30) days after the day of the bid opening, but Owner may, in his sole discretion, release any bid and return the bid security prior to that date. 4 7- PART 16 - AWARD OF CONTRACT 16.01 Owner reserves the right to reject any and all bids, to waive any and all informalities, and to negotiate contract terms with the successful bidder, and the right to disregard all ® nonconforming, non -responsive, or conditional bids. Discrepancies between words and figures will be resolved in favor of words. Discrepancies between the indicated sum of any column of figures, and the correct sum thereof, will be resolved in favor of the �) correct sum. 16.02 In evaluating bids, Owner shall consider the qualifications of the bidders, whether or not the bids comply with the prescribed requirements, and alternates, additions and unit prices if requested in the bid forms. It is the Owner's intent to accept alternates (if any are accepted) in the order in which they are listed in the bid form, but Owner may accept them in any order or combination. 16.03 Owner may consider the qualifications and experience of subcontractors and other persons and organizations (including those who are to fiunish the principal items of material or equipment) proposed for those portions of the work as to which the identity of subcontractors and other persons or organizations must be submitted as provided in the Supplementary Conditions. Operating costs, maintenance considerations, performance data, and quantities of materials and equipment may also be considered by Owner. 16.04 Owner may conduct such investigations as he deems necessary to assist in the evaluation of any bid, and to establish the responsibility, qualifications, and financial ability of the bidders, proposed subcontractors, and other persons and organizations to do the work in accordance with the Contract Documents to Owners satisfaction within the prescribed time. 16.05 Owner reserves the right to reject the bid of any bidder who does not pass any such evaluation to Owner's satisfaction. 16.06 If the contract is to be awarded, it will be awarded to the lowest bidder whose evaluation by Owner indicates to Owner that the award will be in the best interests of the project. 16.07 When a construction contract for a public project is to be awarded to a bidder, a Colorado resident bidder shall be allowed a preference against a nonresident bidder from a state or foreign country equal to the preference given or required by the state or foreign country in which the nonresident bidder is a resident, unless this requirement is inconsistent with requirements of federal law or may cause the denial of federal moneys. See §8-19-101, 102, CRS, for the complete provisions regarding this preference. PART 17 - PERFORMANCE AND OTHER BONDS 'A' 17.01 Article 5 of the General Conditions sets forth Owners requirements as to performance and other bonds. When the successful bidder delivers the executed Agreement to Owner, it shall be accompanied by the required contract security. 5 PART 18 - SIGNING OF AGREEMENT .r. When Owner gives a Notice of Award to the successful bidder, it will be accompanied by at least four (4) unsigned counterparts of the Agreement and all other contract documents. Within fifteen (15) days thereafter, Contractor shall sign and deliver at least four (4) counterparts of the Agreement to Owner with all contract documents attached. Within ten (10) days thereafter, Owner will deliver a fully signed counterpart to Contractor. END OF SECTION 00100 2 M01 Berry Creek/Miller Ranch fEdwards, Eagle County, Colorado' Peak Civil Engineering, Inc. Owner: Eagle County, Colorado 500 Broadway P.O. Box 850 Eagle, Colorado 81631 SECTION 00300 BID FORM PROJECT: Berry Creek/Miller Ranch Edwards, Colorado Contract # THE UNDERSIGNED BIDDER, having familiarized himself with the Work required by the Contract Documents, the site where the Work is to be performed, local labor conditions and all laws, regulations and other factors affecting performance of the Work, and having satisfied himself of the expense and difficulties attending performance of the Work. HEREBY PROPOSES and agrees, if this bid is accepted, to enter into Agreement in the form attached, to perform all work, including the assumptions of all obligations, duties and responsibilities necessary to the successful completion of the Agreement and the fiunishing of materials and equipment required to be incorporated in and form a permanent part of the work; tools, equipment, supplies, transportation, facilities, labor, superintendence, and services required to perform the work; and Bon insurance submittals; all as indicated or specified in the Contract Documents to be performed or Hsand by the Contractor in accordance with the following Bid prices. (Contractor must submit on Base Bid and Bid Alternates, if any, to be considered). NOTE: The Owner is exempt from Colorado State sales and use taxes. Accordingly, taxes from which the Owner is exempt shall not be included in the Agreement price. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 1 Mobilization dollars dollll per lump sum (unit cost in words) 1 $ _ numerals numerals 2 Traffic Control dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 3 Construction Staking dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals Berry Creek/Miller Ranch 1 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado l� Peak Civil Engineering, Inc. MM DESCRIPTION OF ITEM / NO. UNIT COST IN WORDS 4 Strip & Stockpile Topsoil C 7 8 E 10 UNIT APPROX. UNIT QUANTITY COST dollars TOTAL COST per cubic yard (unit cost in words) CY 13400 $ $ _ numerals numerals Removal & Disposal of Existing Asphalt dollars per square yard (unit cost in words) SY 1120 $ $ _ numerals numerals Removal & Disposal of Existing Concrete, Curb & Gutter dollars per lineal foot (unit cost in words) LF 1450 $ $ _ numerals numerals Removal & Disposal of Existing Guardrail dollars per lineal foot (unit cost in words) LF 310 $ $ _ ' numerals numerals Removal & Disposal of Existing Concrete Sidewalk dollars per square yard (unit cost in words) SY 510 $ $ _ numerals numerals Removal & disposal of Existing Curb Inlet dollars per each (unit cost in words) EA 2 $ $ _ numerals numerals Removal & Disposal of Existing 36" Culvert dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals Berry Creek/Miller Ranch 2 Berry Creek/Miller Ranch Edwards, Eagle County, Colorad6op✓ Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / NO. UNIT COST IN WORDS 11 Removal & Disposal of Existing Concrete Irrigation Ditch Weir UNIT A.PPROX. UNIT TOTAL COST' QUANTITY COST dollars per each (unit cost in words) EA 1 numerals numerals 12 Place & Compact Suitable Fill Material Class 2 (On -Site Borrow Sources) dollars per cubic yard (unit cost in words) CY 17500 $ $ _ numerals numerals 13 Place & Compact Suitable Fill Material Class 2 (Off -Site Borrow Sources) dollars per cubic yard (unit cost in words) CY 4660 numerals numerals 14 Install Boulder Retaining Wall 4' - 7' height dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 15 Install Silt Fence dollars per lineal foot (unit cost in words) LF 1600 $ $ _ numerals numerals 16 Straw Bale Dike dollars per each {unit cost in words} EA 50 numerals numerals 17 Install RipRap Apron D5o=6" dollars per cubic yard (unit cost in words) CY 15 $ $ _ numerals numerals Berry Creek/Miller Ranch 3 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado �l Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 18 Install Temporary Rock Checkdam at Culvert Entrance dollars per cubic yard (unit cost in words) CY 10 $ $ _ numerals numerals 19 Install High Velocity Ditch Lining dollars per square yard (unit cost in words) SY 170 $ $ _ numerals numerals 20 Stabilized Construction Entrance dollars per lump sum (unit cost in words) LS 1 numerals numerals 21 Install CDOT Type R Curb Inlet dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals 22 24" Concrete Flared End Section dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 23 Extend Existing 36" Concrete Culvert dollars per lineal foot (unit cost in words) LF 16 $ $ _ numerals numerals 24 36" Concrete Flared End Section dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 25 Extend Existing 24" HDPE Culvert dollars per lineal foot (unit cost in words) LF 20 numerals numerals Berry Creek/Miller Ranch 4 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado` d �✓ Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 26 Install 18" HDPE Culvert dollars per lineal foot (unit cost in words) LF 522 $ $ _ numerals numerals 27 Install 24" HDPE Culvert dollars per lineal foot (unit cost in words) LF 145 $ $ _ numerals numerals 28 Install 36" HDPE Culvert dollars per lineal foot (unit cost in words) LF 28 $ $ _ numerals numerals 29 Install 18" HDPE Flared End Section dollars per each (unit cost in words) EA 11 $ $ _ . numerals numerals 30 Install 24" HDPE Flared End Section dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals 31 Install 36" HDPE Flared End Section dollars per each (unit cost in words) EA 2 $ $ _ numerals numerals 32 Install 6-0" I.D. Drain Manhole with (2) 24" Waterman Industries, Inc. C-10-F Canal Gate dollars per each (unit cost in words) EA 2 $ $ _ numerals numerals 33 Install 4'-0" I.D. Drain Manhole dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals Berry Creek/Miller Ranch 5 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado %=W Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 34 Install 24" HDPE Irrigation Pipe dollars per lineal foot (unit cost in words) LF 167 $ $ _ numerals numerals 35 InstaIl 36" HDPE Irrigation Pipe dollars per lineal foot (unit cost in words) LF 1225 $ $ _ numerals numerals 36 Connect to Existing 8" Water dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 37 8" Gate Valve & Box dollars per each (unit cost in words) EA 2 $ $ _ numerals numerals 38 10" Gate Valve & Box dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 39 2" Blow Off dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals numerals numerals 41 8" X 8" X 10" Tee dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 42 8" DIP CL350 Water Line T - 9' Cover dollars per lineal foot (unit cost in words) LF 230 $ $ _ numerals numerals Berry Creek/Miller Ranch 6 Berry Creek/Miller Ranch Edwards, Eagle County, Colorac4ou../ Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / NO. UNIT COST IN WORDS 43 10" DIP CL350 Water Line T - 9' Cover ,11"W/ UNIT APPROX. UNIT TOTAL COST QUANTITY COST dollars per lineal foot (unit cost in words) LF 18 $ $ _ numerals numerals 44 Relocate Fire Hydrant dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 45 Sewer Manholes Raise to Grade dollars per each (unit cost in words) EA 6 $ $ _ numerals numerals 46 12" C900 PVC Pressure Pipe Encase 8" Sewer Line per ERW&SD Standard Specs. dollars per lineal foot (unit cost in words) LF 20 $ $ _ numerals numerals 47 8" PVC SDR 35 Sewer Line (All depths) dollars per lineal foot (unit cost in words) LF 120 $ $ _ numerals numerals 48 Install 4' - 0" I.D. Sewer Manhole dollars per each(unit cost in words) EA 1 $ $ _ numerals numerals 49 Install Light Pole Base " dollars per each (unit cost in words) EA 6 $ $ _ numerals numerals 50 Install Electric Splice Vault (Provided by Holy Cross Electric) dollars per each (unit cost in words) EA 11 $ $ _ numerals numerals Berry Creek/Miller Ranch 7 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado `qmwi llq� Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 51 Install 4" Schedule 40 Electric Conduit (Provided by Holy Cross Energy) dollars per lineal foot (unit cost in words) LF 9900 $ $ _ numerals numerals 52 Install 6" Schedule 40 Electric Conduit (Provided by Holy Cross Energy) dollars per lineal foot (unit cost in words) LF 4700 $ $ _ numerals numerals 53 Install 4" Schedule 40 Telephone Cable TV, and Misc. Conduits dollars per lineal foot (unit cost in words) LF 16600 $ $ _ numerals numerals 54 Install 6" Schedule 40 Conduit dollars per lineal foot (unit cost in words) LF 75 $ $ _ numerals numerals 55 Install 2" Schedule 40 Conduit Electric Service to Street Lights dollars per lineal foot (unit cost in words) LF 600 $ $ _ numerals numerals 56 Relocate Light Pole (Middle School) dollars per each (unit cost in words) EA 1 numerals numerals 57 Place & Compact Class 6 ABC dollars per cubic yard (unit cost in words) CY 10760 $ $ _ numerals numerals Berry Creek/Miller Ranch 8 Bevy Creek/Miller Ranch Edwards, Eagle County, Colorad"Wo \401� Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 58 2" Hot Bituminous Pavement Overlay - Edwards Spur Road (170G) Improvements dollars per ton (unit cost in words) Ton 590 numerals numerals 59 Hot Bituminous Pavement - Miller Ranch Road and Bike Path dollars per ton (unit cost in words) Ton 6565 $ $ _ numerals numerals 60 Signage per MUTCD and CDOT Specifications dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 61 Pavement Marking per MUTCD and CDOT Specifications dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 62 Install Span Wire Traffic Signal per CDOT Standard Specifications for Road and Bridge Construction dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 63 Install CDOT Type 3 Corrosion Resistant W-Beam Guardrail with Wood Post & Block dollars per lineal foot (unit cost in words) LF 555 $ $ _ numerals numerals 64 Install CDOT Type 3 D Guardrail End Anchorage dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals Berry Creek/Miller Ranch 9 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado 111w� Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 65 Install CDOT Type 3 G End Anchorage dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 66 Delineators dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 67 Install CDOT Type 2 Section II B Concrete Curb and Gutter dollars per lineal foot (unit cost in words) LF 1000 $ $ _ numerals numerals 68 Install CDOT Type 2 Section I B Concrete Curb and Gutter dollars per lineal foot (unit cost in words) LF 1775 $ $ _ numerals numerals 69 Install Modified CDOT Type 2 Section II B Concrete Curb and Gutter with 1.5' Gutter dollars per lineal foot (unit cost in words) LF 2125 $ $ _ numerals numerals 70 Install CDOT Type 1 Curb Ramp dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals 71 Install CDOT Type 2 Gutter dollars per each (unit cost in words) EA 1 $ $ _ numerals numerals 72 Install 4' Concrete Sidewalks dollars per square yard (unit cost in words) SY 380 $ $ _ numerals numerals Berry Creek/Miller Ranch 10 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM ! UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST 73 Install Concrete Stairs dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals 74 Install Raised Crosswalk dollars per each (unit cost in words) EA 2 $ $ _ numerals numerals 75 Screen & Place Topsoil (min. 6" depth in all disturbed areas to be revegetated) dollars per cubic yard (unit cost in words) CY 3450 $ $ _ numerals numerals 76 Revegetation of all Disturbed Areas dollars per lump sum (unit cost in words) LS 1 $ $ _ numerals numerals TOTAL BASE BID dollars $ (total cost in words) numerals Berry Creek/Miller Ranch 11 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST ALTERNATE A - LandscaRing & Irrigation (CQnstruction Pled Sheet LI a Al Landscaping dollars per lump sum (unit cost in words) LS 1 A2 Irrigation System per Section 02810 of the Specifications providing coverage to all plantings in Alternate A dollars per lump sum (unit cost in words) LS 1 A3 Water Service Connection to Existing 10" Water Line dollars per each (unit cost in words) EA 1 TOTAL ALTERNATE A dollars (total cost in words) ALTERNATE B - Landscaping (Constructign Plan Set Cheat T 1 2 B 1 Landscaping numerals numerals numerals numerals numerals numerals numerals dollars per lump sun (unit cost in words) LS 1 $ $ _ numerals numerals TOTAL ALTERNATE B dollars (total cost in words) Berry Creek/Miller Ranch 12 numerals Bent' Creek/Miller Ranch Edwards, Eagle County, Colora"001/ Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. NO. UNIT COST IN WORDS QUANTITY ALTERNATE - 1,andccav%jgg (Cianstrnrtion Plan Set Sheet T i 3 ) i Cl Landscaping dollars per lump sum (unit cost in words) LS I TOTAL ALTERNATE C (total cost in words) dollars ALTERNATE D - Regional Tra -IConsttion Sheel C2 9 & C2 7 Ol �� Plan -Set ►JIiGGI 'ems' D1 Strip & Stockpile Topsoil dollars \%W"' UNIT TOTAL COST COST numerals numerals numerals per cubic yard (unit cost in words) CY 600 $ $ _ numerals numerals 3 D2 Place & Compact Suitable Fill Material Class 2 (Off -Site Borrow Sources) dollars per cubic yard (unit cost in words) CY 340 $ $ _ numerals numerals D3 Straw Bale Dike dollars per each (unit cost in words) EA 11 $ $ _ numerals numerals D4 Install RipRap Apron D5o=6" dollars per cubic yard (unit cost in words) CY 3 numerals numerals D5 Install Temporary Rock Checkdam at Culvert Entrance dollars per cubic yard (unit cost in words) _ CY 2 $ $ _ numerals numerals Bert' Creek/Miller Ranch 13 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST D6 Install 18" HDPE Culvert dollars per lineal foot (unit cost in words) LF 20 $ $ _ numerals numerals D7 Install 18" HDPE Flared End Section dollars per each (unit cost in words) EA 4 $ $ _ numerals numerals D8 Place & Compact Class 6 ABC dollars per cubic yard (unit cost in words) CY 240 $ $ _ numerals numerals D9 Hot Bituminous Pavement - Miller Ranch Road and Bike Path dollars per ton (unit cost in words) Ton 235 $ $ _ numerals numerals Dl 0 Screen & Place Topsoil (min. 6" depth in all disturbed areas to be revegetated) dollars per cubic yard (unit cost in words) CY 250 $ $ _ numerals numerals Dl 1 Revegetation of all Disturbed Areas dollars per lump sum (unit cost in words) LS 1 numerals numerals TOTAL ALTERNATE D dollars $ (total cost in words) numerals Berry Creek/Miller Ranch 14 Berry Creek/Miller Ranch Edwards, Eagle County, Colorad�WV Peak Civil Engineering, Inc. The undersigned Bidder agrees to furnish the required bond and enter into agreement within TEN (10) days after acceptance of the Bid, and further agrees to complete all work covered by the Bid, in accordance with specified requirements and in accordance with the following schedule: 1 Start Mobilization & Erosion Control: 10 Calendar Days (Estimated Notice to Proceed Date: May 21, 2002) After Notice to Proceed 2 Substantial Completion (Ready for Punchlist): August 16, 2002 All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 3 Punchlist Complete: 20 Calendar Days All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 4 Substantial Completion (Ready for Punchlist): September 30, 2002 All remaining work 5 Punchlist Complete: 20 Calendar Days All remaining work Liquidated Damages. Owner, and Contractor recognize that time is of the essence of this Agreement and that Owner will suffer financial loss if the Work is not substantially completed within the time specified above, plus any extensions thereof allowed in accordance with the General Conditions. They also recognize the delays, expense and difficulties involved in proving, in a legal or arbitration proceeding, the actual loss suffered by the Owner if the Work is not substantially complete on time. Accordingly, instead of requiring any such proof, Owner and Contractor agree that as liquidated damages for delay (but not as a penalty) Contractor shall pay Owner in accordance with the following:. 1 Late Start Mobilization & Erosion Control: $ 1000.00 Per Day 2 Late Substantial Completion (Ready for Punchlist): $ 1000.00 Per Day All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards -� Spur Road (I70G) 3 Late Punchlist Complete: $1000.00 Per Day All work east of Miller Ranch Road Station. 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 4 Late Substantial Completion (Ready for Punchlist): $ 1000.00 Per Day All remaining work 5 Late Punchlist Complete: $1000.00 Per Day All remaining work Berry Creek/Miller Ranch 15 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Receipt of copies of the following addenda is hereby acknowledged. Addendum No. Bidders Signature Date Acknowledged Enclosed herewith is the required Bid Security, in the form of Cashier's Check/Bid Bond (strike one), in the amount of Dollars (S ) which the undersigned Bidder agrees is to be forfeited to and become the property of Owner, as liquidated damages, should this Bid be accepted and he fails to enter into Agreement in the form prescribed and to furnish the required Bonds within ten (10) days, or should Bidder fail to enter such agreement and give such bond or bonds, if Bidder fails to pay to Owner the difference between the amount specified in this Bid and such larger amount for which owner may in good faith contract with another party to perform the Work covered by this Bid, but otherwise the Bid security will be returned upon Bidder signing the Agreement and delivering the Performance, Payment and Warranty Bond. In submitting this Bid it is understood that Owner reserves the right to reject any and all Bids, and it is understood that this Bid may not beL withdrawn during a period of sixty (60) days after the scheduled time for the receipt of Bids. The undersigned Bidder hereby certifies (a) that this Bid is genuine and is not made in the interest of, or in the behalf of, any undisclosed person, firm, or corporation, and is not submitted in conformity with any agreement or rules of any group, association, organization, or corporation; (b) that he has not directly or indirectly induced or solicited any other Bidder to put in a false or sham Bid; (c) that he has not solicited or induced any person, firm, or corporation to refrain from bidding; and (d) that he has not sought by collusion to obtain for himself any advantage over any other Bidder or over the Owner. The full names and addresses of parties interested in this Bid as principals are as follows: SIGNATURE OF BIDDER Date: Berry Creek/Miller Ranch 16 7 L 7 Wj Berry Creek/Miller Ranch Edwards, Eagle County, Colora4bop/ Peak Civil Engineering, Inc. If BIDDER is: An individual: ( Signature) print or type name. Doing business as: A Partnership: by: print or type name: A Corporation: ( by: ( Print or type name: Title: (SEAL) Attest: -3 Title: (Signature) (General Partner) Corporation) Signature) (Officer) Berry Creek/Miller Ranch 17 Beery Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. If Bidder is a joint venturer, all venturers or their authorized agents must sign below. Name of Joint Venture: If Joint Venture is An Individual: ( print or type name: doing business as: A Partnership: by: ( print or type name: A Corporation: ( by: ( print or type name: Title: (SEAL) Attest: Title: Berry Creek/Miller Ranch 18 IN Signature) Signature) (General Partner) Signature) Corporation) t SECTION 00410 BID BOND THE STATE OF ) ) ss. NOW ALL MEN BY THESE PRESENTS: COUNTY OF ) That we, Of the City of: , County of: e' called "Principal, And State of (hereinafter p , and (hereinafter called "Surety") as surety, authorized under the laws of the State of Colorado to act as surety on bonds for principals, are held and firmly bound unto the Eagle County (hereinafter called "Owner") as obligee, in the sum of dollars ($ ) in lawful money of the United States for payment of which sum the Principal and Surety, bind ourselves, our heirs, executors, administrators, successors and assigns, jointly and severally and firmly by these presents. WHEREAS, Principal has submitted a Bid Form (Proposal) to enter into a certain written agreement with Owner for Construction of " Berry Creek/Miller Ranch, Edwards, Colorado". Hereinafter referred to as "Agreement". NOW, THEREFORE, the condition of this obligation is such that if Owner shall accept the Bid Form (Proposal) of the Principal and Principal shall faithfully enter into Agreement with the Owner in accordance with the terms of such Bid and give such Bonds as are specified in the Bidding or Contract Documents; or in the event of the failure of Principal to enter such Agreement and give such Bond or Bonds, if Principal shall pay to Owner the difference between the amount specified in said Bid and such larger amount for which Owner may in good faith contract with another party to perform the Work covered by said Bid Form (Proposal), then this obligation shall be null and void, otherwise to remain in full force and effect. The sum of this Bid Bond is liquidated damages, and subject to the conditions stated above, shall be forfeited to Owner for the lesser of the difference herein above provided or its entirety upon Principal's default. The Surety, for value received, hereby stipulates and agrees that the obligation of said Surety and its Bond in no way shall be impaired or affected by any extension of the time within which the Owner may accept such Bid Form (Proposal); and Surety does hereby waive notice of any such extension. Signed and sealed this day of 2002. Witness Witness PRINCIPAL: By: (Address) SURETY: By: (Address) Surety's No. END SECTION 00410 2 I I SECTION 00420 ASSIGNMENT OF ACCEPTABLE SECURITY The undersigned Contractor represents that (he/it) is the Owner of the attached security identified as follows: Contractor hereby assigns and transfers unto Eagle County, a Public Entity hereinafter called "Owner" and does hereby irrevocably constitute and appoint Owner attorney to transfer said security at any time unto Owner. Assignment of security identified herein is for the purpose of substitution thereof for retained payments otherwise due to the Contractor in accordance with the terms and conditions of the Construction Contract dated 920 If at any time Owner determines that the market value of the security deposited has- fallen below the amount withdrawn by Contractor, Owner shall give notice thereof to Contractor who forthwith shall deposit additional acceptable securities in an amount sufficient to reestablish a total deposit of securities equal in value to the amount so withdrawn. Assignment of security identified herein is in accordance with Title 24, Article 91, Colorado J1, Revised Statutes, Construction Contracts with Public Entities. DATED at , Colorado, this day of , 20 CONTRACTOR: By: Title: ATTEST: By: Secretary END SECTION 00420 1 lv� SECTION 00430 SUBCONTRACTOR LISTING The following information is submitted for each subcontractor that will be used in the work if the Bidder is awarded the Agreement. Additional numbered pages shall be attached to this page as required. Each page shall be headed "SUBCONTRACTOR LISTING" and signed. All work to be subcontracted over $1,000 shall be listed. Amount of Subcontract Name and Address of Subcontractor Signature Name Title END SECTION 00430 Portion of Work 1 SECTION 00440 RECEIPT OF SECURITY IN LIEU OF RETAINAGE The undersigned Eagle County, a Public Entity hereinafter called "Owner" has received from hereinafter called "Contractor", the following assigned security: The security identified herein will be held in safekeeping by Owner in lieu of retained payments otherwise due to Contractor, in accordance with the terms and conditions of the Construction Contract dated 220 Receipt of security in lieu of retainage is in accordance with Title 24, Article 91, Colorado Revised Statutes, Construction Contracts with Public Entities. DATED at , Colorado, this day of , 20 OWNER: ATTEST: By: Secretary By: _ Title: END OF SECTION 00440 1 MAY-03-2002 FR I 07 : 33 AM FAX N0, P. 02 JB&B '0 '�.. eXCAVA'f1NG ,..� ♦W p�'v P.O. Box 1729 Eklwords, Ca $1682 ( FAX; 926-2344970) 926-3311 May 3, 2002 Eric Williams Peak Civil Engineering aw RE: Barry Creek/Miller Ranch P.O. Hun 1962 $11wrlhorna, CO 80498 (970) 46R.5209 FAX: 468-6026 WN Dear Eric, We are submitting the requested information per your letter dated May 2, 2002. Una Currently B & B is in the finishing stages of several large projects and has more than adequate resources to take on the Berry Creek /Miller Ranch project. The anticipated subcontractors for this project are: Peak Land Surveying -- Surveying -- $58,000.00 Stevens Home Care, Edwards, CO W Landscaping - $96,800.00 _ Tri Phase Electric, Gypsum, CO — Electrical - $149,700.00 Mays Concrete, Grand Junction, CO — Concrete Work — $97,745.00 CC Enterprises Grand Junction, CO— Traffic Control — $30,000.00 Strdpe Wright Ltd. Denver, CO- Asphalt Striping - $11,250.00 Kemp & Co., Edwards, CO — Pipe Supply -- $108,000.00 If there is any further information you need please do not hesitate to call me at the office at we 926-3311 or on my cell phone 376-3180. Sincerely, a, • dst Jerem Cart Estimator/Project Engineer go AGREEMENT THIS AGREEMENT is dated as of thelo day of, in the year 2002 by and between Board of County Commissioners Eagle County, Colorado (hereinafter called OWNER) and Oldcastle SW Group, Inc. dba B&B Excavating (hereinafter called CONTRACTOR) OWNER and CONTRACTOR, in consideration of the mutual covenants set forth, agree as follows: ARTICLE 1 - WORK CONTRACTOR shall perform the work set forth in the Project Manual, which is attached hereto and incorporated herein by this reference, hereinafter referred to as the "Project." ARTICLE 2 - ENGINEER The Project has been designed by the Engineer, who is to act as Owner's representative, and who will assume all duties and responsibilities, and who will have the rights and authority, assigned to Engineer in the Contract Documents unless the Owner shall appoint in writing a different representative. ARTICLE 3 - CONTRACT TIME 3.1 Contractor shall commence performance on the Project within ten (10) days after receipt of written Notice to Proceed. The Work will be completed according to the following schedule following receipt of Notice to Proceed: A. Startup of all Major Equipment 10 calendar days (Estimated Notice to Proceed Date: After Notice to Proceed May 21, 2002 Agreement Page 1 B. Substantial Completion (ready for Punchlist): August 16, 2002 All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Station 4+00, and all improvements to Edwards Spur Road (170G) C. Punchlist Complete: 20 calendar days All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Station 4+00, and all improvements to Edwards Spur Road (170G) D. Substantial Completion (ready for Punchlist): September 30, 2002 All remainin work E. Punchlist Complete: 20 calendar days All remaining work 3.2 LIQUIDATED DAMAGES: OWNER and CONTRACTOR recognize that time is of the essence of this Agreement and that OWNER will suffer financial loss, if the work is not substantially complete within the time specified in paragraph 3.1 above, plus any extensions thereof allowed in accordance with Article 12 of the General Conditions. They also recognize the delays, expense, and difficulties involved in proving a legal or arbitration proceeding the actual loss suffered by OWNER if the ' work is not substantially complete on time. Accordingly, instead of requiring such proof, OWNER and CONTRACTOR agree that as liquidated damages for delay (but not as a penalty) CONTRACTOR shall pay OWNER in accordance with the following: X Late Startup of all Major Equipment $1,000.00 per day (Estimated Notice to Proceed Date: May 21, 2002) B. Late Substantial Completion (ready for Punchlist): $1,000.00 per day All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Station 4+00, and all improvements to Edwards Spur Road (170G) C. Late Punchlist Complete: $1,000.00 per day All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Station 4+00, and all improvements to Edwards Spur Road (170G) D. Late Substantial Completion (ready for Punchlist): $1,000.00 per day All remaining work Agreement Page 2 E. Late Punchlist Complete: $1,000.00 per day All remaining work ARTICLE 4 - CONTRACT PRICE tow 4.1 The funds appropriated for this project are equal to or in excess of the contract amount. OWNER shall pay CONTRACTOR for performance of the work and WM completion of the Project the total base price of $1,327,561.76 in accordance with the Contract Documents. In addition, OWNER may authorize any -or all of the following Alternates: Alternate A in the amount of $36,860.00; Alternate B in the .., amount.of $24,650.00; Alternate C in the amount of $60,442.00; and, Alternate D in the amount of $28,327.40. Contractor's bid is attached as Exhibit "A." WN ARTICLE 5 - PAYMENT PROCEDURES CONTRACTOR shall submit Applications for Payment in accordance with Article 14of the General Conditions. Applications for Payment will be processed by ENGINEER as provided in- the General Conditions. 5.1 PROGRESS PAYMENTS: OWNER shall make monthly progress payments on account of the -Contract Price on the basis of CONTRACTOR's Applications for Payments. as recommended by ENGINEER, as provided below. All progress payments 'will be on the basis of the progress of the work measured by the schedule of values provided for -in paragraph 14.1 of the General Conditions. 5.1.1 Prior to Substantial Completion, progress payments will be in an amount equal to: 90% of the -work completed until fifty percent (50%) of the work is performed., after which no additional retainage shall be withheld, and 90% `of materials and equipment not incorporated in the work but delivered and suitably stored, less in each case the aggregate of payments previously made. 5.1.2 Upon Substantial Completion, OWNER shall pay an amount sufficient to increase total payments to CONTRACTOR to 95% of the Contract Price, less such amounts -as ENGINEER shall determine in accordance with paragraph 14.7 of the General Conditions. Agreement Page 3 am �.r 5.2 FINAL PAYMENT: Upon final completion and acceptance in accordance with paragraph 14.13 of the General Conditions, OWNER shall pay the remainder of the Contract Price as recommended by ENGINEER as provided in said paragraph 14.13. The final payment shall not be made until after final settlement of this contract has been duly advertised at least ten days prior to such final payment by publication of notice thereof at least twice in a public newspaper of general circulation published in Eagle County, and the Board of County Commissioners has held a public hearing, thereupon and complied with the Revised Statutes 1973, Section 38-26-107 as amended. Final payment shall be made in accordance with the requirements of aforesaid statute. aw ARTICLE 6 - CONTRACTOR'S REPRESENTATIONS an In order to induce OWNER to enter into this Agreement CONTRACTOR makes the .e following representations: 6.1 CONTRACTOR has familiarized himself with the nature and extent of the Contract Documents, work, locality, and with all local conditions, and federal, state, and local laws, ordinances, rules and regulations that in any manner may affect cost, progress, or performance of the work. 6.2 CONTRACTOR has studied carefully all reports of investigations and tests of subsurface and latent physical conditions at the site or otherwise affecting cost, progress, or performance of the work which were relied upon by ENGINEER in the preparation of the Drawings and Specifications, and which have been identified in the Supplementary Conditions. 6.3 CONTRACTOR has made, or caused to be made, examinations, investigations, and tests and studies of such reports and related data in addition to those referred .. to in paragraph 6.2 as he deems necessary for the performance of the work at the Contract Price, within the Contract Time, and in accordance with other terms and conditions of the Contract Documents; and no additional examinations, investigations, tests, reports, or similar data are, or will be required by CONTRACTOR for such purposes. 6.4 CONTRACTOR has correlated the results of all such observations, examinations, investigations, tests, reports, and data with the terms and conditions of the Contract Documents. �- 6.5 CONTRACTOR has given ENGINEER written notice of all conflicts, errors, or discrepancies that he has discovered in the Contract Documents and the written ■- resolution thereof by ENGINEER is acceptable to CONTRACTOR. Agreement Page 4 V. r..r ARTICLE 7 - CONTRACT DOCUMENTS The Contract Documents which comprise the entire Agreement, made a part hereof, and consist of the following: 7.1 This Agreement and any Addendum thereto 7.2 Instructions to Bidders 7.3 Bid Form 7.4 Performance, Payment and Warranty Bond 7.5 Notice of Award 7.6 Notice to Proceed 7.7 Drawings 7.8 Specifications 7.9 Addenda Numbers 1 through 3 7.10 General Conditions and Supplementary Conditions, if any 7.11 Any modifications, Change Orders, Field Orders or other such revisions properly authorized after the execution of this Agreement 7.12 Documentation submitted by Contractor with Bid and prior to Notice of Award 7.13 Contractor's Bid 7.14 Shop drawings and other submittals furnished by Contractor during performance of the Work and accepted by Owner �► 7.15 Certificate of Final Completion and Acceptance There are no Contract Documents other than those listed above in this Article 7. The Contract Documents may only be altered, amended, or repealed by a Modification (as defined in Section 1 of the General Conditions). V" h" Agreement Page 5 ARTICLE 8 - MISCELLANEOUS 8.1 The terms used in this Agreement which are defined in Article 1 of the General Conditions shall have the meanings indicated in the General Conditions. 8.2 No assignment by a party hereto of any rights under, or interests in the Contract Documents will be binding on another party hereto without the written consent of the party sought to be bound; and specifically, but without limitation, moneys that may become due and moneys that are due may not be assigned without such consent (except to the extent that the effect of this restriction may be limited by .. law), and unless specifically stated to the contrary in any written consent to an assignment, no assignment will release or discharge the assignor from any duty or responsibility under the Contract Documents. 8.3 OWNER and CONTRACTOR each binds himself, his partners, successors, assigns and legal representatives to the other party hereto, in respect to all covenants, agreements, and obligations contained, in the Contract Documents. 8.4 ATTORNEY'S FEES: In the event of litigation between the parties hereto regarding the interpretation of this Agreement, or the obligations, duties or rights of the parties hereunder, or if suit otherwise is brought to recover damages for breach of this Agreement, or an action be brought for injunction or ' specific performance, then and in such events, the prevailing party shall recover all reasonable costs incurred with regard to such litigation, including reasonable attorney's fees. 8.5 APPLICABLE LAW: This Agreement shall be governed by the laws of the State of Colorado. Jurisdiction and venue of any suit, right, or cause of action arising under, or in connection with this Agreement shall be exclusive in Eagle County, Colorado. am Agreement Page 6 a" am IN WITNESS WHEREOF, the parties hereto have signed this Agreement in triplicate. One counterpart each has been delivered to OWNER, CONTRACTOR, and ENGINEER. All portions of the Contract Documents have been signed or identified by OWNER and W CONTRACTOR, or by ENGINEER on their behalf. a This Agreement will be effective on, 2002. 014cl4STCE SW 62ovP xtuc OWNER: BY: ik— Eagle County Board of County Commissioner< Michael L. Gallagher, ATTEST Address for giving notices: Eagle County Board of County Commissioners P.O. Box 850 Eagle, Colorado 81631 clba . CONTRACTOR:/ ,r ExEx ✓ <a� BY:'�"Ack�.. H"J Pncv: , C • D. O. Address for giving notices: *AQ2- Agreement Page 7 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Owner: Eagle County, Colorado 500 Broadway P.O. Box 850 Eagle, Colorado 8 163 1 EXHIBIT SECTION 00300 PROJECT: Berry CreekiMiller Ranch Edwards, Colorado Contract # THE UNDERSIGNED BIDDER, having familiarized himself with the Work required by the Contract Documents, the site where the Work is to be performed, local labor conditions and all laws, regulations and other factors affecting performance of the Work, and having satisfied himself of the expense and difficulties attending performance of the Work HEREBY PROPOSES and agrees, if this bid is accepted, to enter into Agreement in the form attached, to perform all work, including the assumptions of all obligations, duties and responsibilities necessary to the successful coi;O 1tipn of the Agreement and the famishing of materials and equipment required to be incorporated in and form a permanent part of the work; tools, equipment, supplies, transportation, facilities, labor, superintendence, and services required to perform the work; and Bond, insurance and submittals; all as indicated t,r3pecified in the Contract Documents to be performed or famished by the Contractor in accordance with the following Bid prices. (Contractor must submit on Base Bid and Bid Alternates, if any, to be considered). NOTE: The Owner is exempt from Colorado State sales and use taxes. Accordingly, taxes from which the Owner is exempt sball not be included in the Agreement Price. ITEM DESCRIPTION OF ITEM / UNIT APPROX. L.NTT TOTAL COST NO. UNIT COST IN WORDS QUANTITY COST Mobilization A4!7 _ dollars per 1 p sum (unft cost in words) LS Traffic Control AM ee iollars Per lump sum (unit cost in words) LS Construction Staking 15;24W > Sas d i ale L,,r44 d f dollars per lump sum (unit cost in words) LS $ z2wo0 numerals numerals $ 3s o ; numerals numerals $ oR 'L $ 60900 f numerals numerals r r r r r r Berry Creek/Miller Ranch Ben `y-Creek/Miller Ranch JEdwards, Eagle County, Colorado Peak Civil Engineering, Inc. J.ITEM DESCRIPTION OF ITEM I NO. UNIT COST IN WORDS UNIT APPROX. QUANTITY 4 Strip & Stockpile Topsoil r dollars per cubic yard (unit cost in words) CY 13400 5 Removal & Disposal of Existing Asphalt rr+ dollars per square yard (unit cost in words) SY 1120 6 Removal & Disposal of Existing Concrete, Curb & Gutter kow S dollars per lineal foot (unit cost in words) LF 1450 7 Removal & Disposal of Existing Guardrail f^�liwr l• 1 �t:N.'J� .� .Ct lPJ4i ��/.� O /t n�L( 1,`J dollars per lineal, foot (unit cost in words) LF 310 Removal & Disposal of Existing Concrete Sidewalk dollars per square yard (unit cost in words) SY 5I0 ` w 9 Removal & disposal of Existing Curb Inlet dollars per each (unit cost in words) EA 2 10 Removal & Disposal of Existing 36" Culvert -alt—d AA& dollars per each (unit cost in words) EA 1 wo werry Creek/Miller Ranch K U�1IT TOTAL COS h' `r COST numerals numerals $ 73 $ numerals numerals 56 numerals numerals $ q 63 $ - /,//Y7 30 numerals numerals $ $ numerals numerals numerals numerals $-16 - S 713 °` numerals numerals am Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM I UNIT APPROX. UNIT TO NO. UNIT COST IN WORDS QUANTITY COST 11 Removal & Disposal of Existing Concrete .Irrigation Ditch Weir per each (unit cost in words) dollars EA 1 ..,l $ G 5—S f G � numerals numerals 12 Place & Compact Suitable Fill Material .� Class 2 (On -Site Borrow Sources) per cubic vard (unit cost in words) dollars CY 17500 $ �� $ '75; numerals numerals 13 Place & Compact Suitable Fill Material r. Class 2 W--Site Borrow Sources) per cubic yard (unit cost in words) dollars CY 4660 S — S numerals numerals 14 Install Boulder Retaining a114' - 7' height dollars per lump s (unit cost in words) LS 1 $ Z �/ O g , /Z#70 =Q numerals numerals 15 Install Silt Fence c S ..e dollars per lineal foot (unit cost in words) LF 1600 $ 1 r— $ _ 3j o 4 numerals numerals .� 16 Straw Bale D e dollars per each (unit cost in words) EA 50 $ '� `. �' $ numerals numerals 17 Install RipRap Apron D5e=6" dollars per cubic yard (unit cost in words) CY 15 numerals numerals d. Berry CreekJMiller Ranch 3 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado '' w Peak Civil Engineering, Inc. ' j ITEM DESCRIPTION OF ITEM / UNIT APPROX. UNIT TO NO. UNIT COST IN WORDS QUANTITY COST 18 Install Temporary Rock Checkdam at Culvert Entrance dollars per cubic yard (unit cost in words) CY 10 $ 3 $�� numerals numerals 19 Install High Velocity Ditch Lining dollars per square yard (unit cost in words) SY 170 $ ti j .'� $ numerals numerals 20 Stabilized Construction Entrance '/ ' dollars per lump sum (unit cost in words) LS 1 $ s5� ~ $ numerals numerals 21 Install CDOT Type R Curb Inlet dollars per each (�(init cost in words) EA 4 $ `�.$ 5(v0 t numerals numerals 22 24" Concrete Flared d Section dollars per each (unit cost in words) EA 1 $ ,L $ A do-e numerals numerals 23 Extend Existing 36" Concrete Culvert s . dollars Per lineal foot (unit cost words) LF $16 / 1 numerals numerals 24 36" Concrete Flared End Section dollars per each. (unit cost in words) EA 1 $ 5"Ire$ 765 numerals numerals 25 Extend Existing 24" HDPF. Culvert dollars per lineal foot (unit cost in words) LF 20 $ ,�� �� $ /O to numerals numerals -fir • Berry Creek/Miller Ranch was 4 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. NO. UNIT COST IN WORDS QUANTITY 26 Install 18" PE Culvert dollars 1' eal foot (unit cost in words) LF 522 27 Install 24" HDPE Culvert yv,t .- limey C.ti� dollars perlin6fil foot (unit cost in words) LF 145 28 Install 36" HDPE Culvert 01 C-_ dollars per lineal foot (unit cost in words) LF 28 29 Install 18" HDPE Flared En Section 0�.�day, ;nor dollars kfirkac-h (unit cost in words) EA 11 30 Install 24" PPE Flared End Section dollars per each (unit cost in words) EA 4 31 Install 36" HDPE Flared Ejad Section ' dollars per each (unit cost in words) EA 2 32 Install 6-0" I.D. Drain Manhole with (2) 24" Waterman Industries, Inc. C-10-F Canal Gate dollars per each (unit cost in words) EA 2 33 4'-0" I.D. Drain Manhole dollars p a (unit cost in words) EA 4 UNIT TOTAL COST $ .q3 $ 17-1-75-2, - numerals numerals $ ��r 1? 3 $ .31 7 / 5. 3,:�' - numerals -T numerals $ .5I s'0 $- numerals numerals numerals numerals $ ! 30,00 $ S, aga - numerals numerals $ 3 LI ZA) $ 694/ 00 _ numerals numerals $ 7100400 $ ! W, 2 oo. o"11 numerals numerals $�1..?0.00 _. numerals numerals me am am ow 4e aw Berry Creek/Miller Ranch 5 Berry Creek/Miller Ranch J Edwards, Eagle County, Colorado' Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. �1 NO. UNIT COST IN WORDS QUANTITY 34 Instal 24" HDPE Irrigation Pipe FEW c� dollars per lineal foot (unit cost in words) LF 167 imm 35 Install 36" HDPE Irrigation Pipe dollars per line bot (unit cost in words) LF 36 . Connect to Existing 8" Water dollars '' per ea (ulMt cost in words) EA 1 37 8" Gate Valve & Box dollars per each ( it c#st in words) EA 2 38 10" Gat2Vve & Box kbo dollars per each (unit cost in words) EA 1 39 2" Blow ff dollars per each (unit cost in words) EA 1 41 8" X 8" X 1 "Tee dollars per each (unit cost in words) EA 1 42 8" DIP CL350 Waterline 7' - 9' Cover 6=d 29UAw ce-'M� dollars Per linftl foot (unit cost in words) LF 230 VEM W" Berry Creek/Miller Ranch 6 UNIT TOTAL COST numerals numerals r $ $�.//. 3 J - numerals numerals `D ZZ& 4-'?o $ �;-G0 - numerals numerals numerals numerals $ ov op $ /vvo. oo - . numerals numerals numerals numerals numerals numerals DD $ • IY22- , o0 - numerals numerals $ 3q,33 $ y ns5v - numerals Inumerals Berry Creek/Miller Ranch � Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEIM DESCRIPTION OF ITEM I NO. UNIT COST IN WORDS UNIT APPROX. QUANTITY 43 10" DIP CL350 Water Line 7' - 9' Cover dollars per lineal foot (unit cost in words) LF 18 44 Relocate Fir Hydrant 4ane4c/ dollars per ea (unit cost in words) EA 1 45 Sewer Manholes Raise to Grade dollars per each (unit cost in words) EA 6 EXH1B UNIT TO .. COST $`73,w $ %3i.ov- numerals numerals $ 3i Z. ) . o<: $ 30 Z /.y%D - numerals numerals S eozoc>S gg' z.00- numerals Inumerals 46 12" C900 PVC Pressure Pipe Encase 8" Sewer Line per ERW&SD Standard Specs. dollars per lineal foot (unit cost in words) LF 20 $ 3,5-- :k.:) $ rJ� c7 numerals numerals 47 8" PVC SDR 35 Sewer Line r. ,( depths) dollars per linealfbOt (unit cost in words) LF 120 $ 7 f . y b $ 3f775, 20 - numerals —' numerals 48 Install 4' - 0" I.D. Sewer Manhole dollars per each(upff cost in words) EA 1 $19.7 D-coo $ /9.70, O0 - .r numerals numerals 49 Install Light Pole Base •• dollars Per each (unit cost in words) EA $ 00" 00 $ %Wcotoc-, _ r. numerals numerals 50 Install Electric Splice Vault (Provided by Holy Cross Electric) dollars Per each (unit cost in words) _ EA 11 $ 766, po $ yap,, oo _ .d numerals numerals Berry Creek/Miller Ranch 7 Beery Creek/Miller Ranch Edwards, Eagle County, Colorado \4mwl Peak Civil Engineering, Inc. ITE-ML DESCRIPTION OF ITEM / UNIT APPROX, NO. UNIT*COST IN WORDS QUANTM 51 Install 4" Schedule 40 Electric Conduit (Provided by Holy Cross En r ) .1411 dollars per lineal foot (unit cost in words) LF JE c� UNIT TOTAL COST 9900 numerals numerals S2 Install 6" Schedule 40 Electric Conduit (Provided by Holy Cross Energy) ce'3'-� Ge ✓ dollars per lineal foot (unit cost in words) LF 4700 53 Install 4" Schedule 40 Telephone Cable bsfd TV. and Mis . Conduits v7 dollars per lineal foot (unit cost in words) LF S /q.:; - $_d 1"e0;1 - numerals Inumerals 16600 S ?, 95 S numerals numerals 54 Install 6" Schedule 40 Conduit —� dollars Per Iineal foot (unit cost in words) LF 75 Bog 55 Install 2" Schedule 40 Conduit Electric Service to Street Lights dollars per anegr foot (unit cost in words LF b 56 Relocate Li t Pole (Middle Sc ool) dollars per each (unit cost in words) EA Una 57 Plac & Co act Cl s 6 ABC EMMI �in dollars per cubic y d (unit cost words) Cy `m Berry Creek/Miller Ranch 8 600 I $ S. &!;- .$ 6 y •7s - numerals numerals $ 1Z.63 $ 7! 7e.00 - numerals numerals $- numerals numerals 10760 $ _,?2,'71 $ 2ff? 60 - numerals numerals 1 Jai Ri I'y,. Berry Creek/Miller Ranch Edwards, Eagle R fZ kYr County,Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF TTEIM ! UNIT APPROX. UNIT T NO. UNIT COST IN 1 WORDS QUANTITY COST `. 58 2" Hot Bituminous Pavement Overlay - Edwards Spur Road (I70G) Improvements how •1 dollars per ton (unit cost in words) Ton 590 $ j numerals numerals 59 Hot Bituminous Pavement - Miller Ranch Road and Bike Path 0 .. ed !� s dollars per ton (unit cost in words) Ton 6565 $ 33 $ 7 7 w .. numerals numerals 60 Signage per MUTCD and CDOT Specifications •c1 dollars per lum um (unit cost in words) LS 1 $ 85'0`-$ S50 numerals e num rats 61 Pavement Marking per MUTCD and:CDOT Specifications r. tk�.5ayti'� .o iuL4T, �_ " -4- 6�J,e ' per lump sum (unif cost in words} dollars LS 1 " $ j $ numerals numerals 62 Install Span Wire Traffic Signal per CDOT Standard Specifications for Road .. and Bridge Cons ction dollars per lump sum (unit cosf in ords) LS 1 $ �= $ 63 Install CDOT Type 3 Corrosion Resistant numerals numerals W-Beam Guardrail with Wood Post I Block r .S dollars per lineal foot (unit cost in words) LF 555 $ 13 5S $ numerals numerals 64 Install CDOT Type 3 D Guardrail End Anchorage .r f&14I .UY..lc.�l�i�i, dollars Per each (unit cost in words) EA 4 $ 3136"r$ j �5� r. numerals -numerals Berry Creek/Miller Ranch g r Alw _ " • "Be "�"C�eek7lQlilYer F�anch Edwards, Eagle County, Colorado I Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. NO. UNIT COST IN WORDS QUANTITY 65 Install CDOT Type 3G End Anchorage dollars per each (unit cost in words) EA I 66 Delineators ,. dollars per lump sum (unit cost in words) LS I 67 Install CDOT Type 2 Section U B Concrete Curb and Gutter dollars per lineal foot (unit cost in words) I.F 1000 • 68 Install CDOT Type 2 Section I B Concrete Curb and Gutter and 4 dollars per lineal foot (unit cost in words) LF UNIT TOTAL COST numerals numerals numerals numerals ti$ 15IS S /5759'° numerals numerals 1775 -S l3 — S ZJIZZ 75 numerals numerals 69 Install Modified CDOT Type 2 Section Il B Cone ete Curb and Gutter with 1. 'Gutter per lineal foot (unit cost in words) dollars LF. 2125 !,r S. ,� �— $ .3 /B 7S tow numerals numerals 70 Install CDOT Type 1 Curb Ramp Rim dollars per each (unit cost in words) EA 4 $ Sl s " $ numerals numerals 71 Install CDOT Type 2 Gutter dollars per each (unit cost in words) EA 1 $ 003 4-s I %8S= " numerals numerals 72 Insta114' Concrete Sidewalks per square yard (unit cost in words) dollars SY 380 70 $ $ 15Wo i numerals numerals Berry Creek/Miller Ranch 10 7 Berry CreeklMiller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / UNIT APPROX. NO. UNIT COST IN WORDS QUANTITY 73 Install Concrete Stairs dollars per lump sum (unit cost in words) LS 1 74 Install Raised Crosswalk L4�ollars per each (unit cost in words) EA 75 Screen & Place Topsoil (min. 6" depth in all disturbed areas to be revegetated) dollars per cubic yard (unit cost in words) CY 3450 76 Revegetation of all Disturbed eas dollars Per lump sum (unit cost in words) LS I TOTAL BASE BID dollars (total cost in words) Berry Creek/Miller Ranch 11 UNIT TO COST I� S 'r ZS S numerals numerals numerals numerals S - 'f S �7.100 -~ numerals numerals $ 'y pp =$ /Jf4(Bo . numerals numerals $ 3z7.5- 74 umerals No 77 .. r. I Berry Creek/Miller Ranch } Edwards, Eagle County, Coioradc Peak Civil Engineering, Inc. `Mx' ITEM DESCRIPTION OF ITEM / UNIT A.PPROX. NO. UNIT COST IN WORDS QUANTTTy ALTERNATE A - Landscaping & Trrlg nctr A 1 scaping v � dollars per lump sum (unit cost in words) LS 1 416W A2 Irrigation System per Section 02810 of the �+ Specifications providing coverage to all Plantiwnyg�s, in . Alternate A *yw J dollars 09�0/p—sum (unit cost in words) LS 1 fimd A3 Water Service Connection to Existing 10" Water L' dollars per each (unit cost in words) EA 1 TUJ AL ALTERNATE A (total cost in words) dollars too BI Lan caging dollars RoRiwsurn (unit cost in words) LS 1 TOTAL ALTERNAT B (total cost in words) dollars W" . Berry Creek/Miller Ranch 12 UNIT' TOT COST $ numerals numerals $ 775o. c:;o $ y?5-0. v,::r - numerals numerals $ -'5�ouv. cXo $- numerals numerals $ 36,l 6,0..oy numerals $ o 0o $ apcl, 6p op - numerals numerals $ `l.G o-ov numerals Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ITEM DESCRIPTION OF ITEM / NO. UNIT COST IN WORDS LWIT A.PPROX. QUA.c1TTTI'Y Cl Landscapin dollars �r I -sum (unit cost in words) LS I TOTAL ALT RNATE C dollars (total cost in words) D1 Strip & Stockpile Topsoil dollars per cubic yard (unit cost in words) CY 600 D2 Place & Compact Suitable Fill Material Class 2 (Off -Site 'Borrow Sources) �+ _ dollars per cubic yard (unit cost in. words) CY 340 D3 Straw Bale Dike dollars per each (unit cost in words) EA 11 D4 Install Rip p Apron D5o=6" dollars per cubic yard (unit cost in words) CY 3 DS Install Temporary Rock Checkdam at Culvert Entrance dollars per cubic yard (unit cost in words) CY 2 Berry Creek/Miller Ranch 13 UNIT TOTS; COST numerals numerals $ numerals $ . 00 S /Z 0o op - numerals numerals numerals numerals $ �. Ci0 $ 4/17.3 c7o - numerals numerals $ //0 $ 33o. oa - numerals numerals $ 8q, o C.) $ 1'7q, oO - numerals numerals 8crry Crm* Millar Rands Edwards. Eagle County. Colorado 1 Pear Civil Enoineerino. line. I ITEM DESCRIPTION OF ITEMM UXIT APPROX UNIT TOTAL COST NO C'V1T COST IN WORDS QUANTITY COST D6 1 1190 HDP Culvem dollars , 1= lidf=l foot (unit cost in words) LF 20 S , Gf y S murals numcrals No D7 Innall 18" PE Flarcd End Scctian dollars per each (unit con in words) EA 4 S /G'bvv S �ry.00 - �Mw numerals n==als D8 Plac dr Ca act Class 6 ABC two doll= per cubic yard (unit =a in words) CY 240 S 30. 96 S 7gOl6.-qo - numterals aumera]s D9 Hot Bituminous Pavement -Miller Ran&. Road d BikC Pwh - per tin qfbst In wordq) dollars Too 234 S S auauerals numrnals D10 Screen & Pbwe Topsoil (rain. 6" depth in all dLnuA)ed areas to be revesetated) per cubic yard (wilt cost In words) dollars CY 250 S numWAIs S numerals film"�Gv�+ D11 RevySetati of all Disturbed Areas ` per hump sum (unit cost in words) dollars LS 1 S �O- S o�S~-�CaD • dumet9]s mtmsals D12 lnsiall Rai Crosstiralk 01 - dollars ® per &cIKunit cost in words) EA 1 S bt�o.c S b 80.c J - numerals n maids D 13 Install t Bole Base per' aeb (unit cost in words) dollars EA 1 .. S xz S- nu mcrals numerals �r • TOTAL ALTERNAT D 25ATr dollars S (total cost in wards). numerals W" Beery CnmWMitbr Rancn No 14 QW Berry Creek/Miller Ranch "�. Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. `'�. $. tee. °. OZ... The undersigned Bidder agrees to furnish the required bond and enter into agreement within TEN (10) days after acceptance of the Bid, and further agrees to complete all work covered by the Bid, in accordance with specified requirements and in accordance with the followine schedule: 1 Start Mobilization & Erosion Control: (Estimated Notice to Proceed Date: May 21, 2002) 2 Substantial Completion (Ready for Punchlist): All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 3 Punchlist Complete: All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 4' Substantial Completion (Ready for Punchlist): Allremaining work 5 Punchlist Complete: All remaining work 10 Calendar Days After Notice to Proceed August 16, 2002 20 Calendar Days .September 30, 2002 20 Calendar Days Liquidated Darpages. Owner and Contractor recognize that time is of the essence of this Agreement and that Owner will suffer financial loss if the Work is not substantially completed within the time specified above, plus any extensions thereof allowed in accordance with the General Conditions. They also recognize the delays, expense and difficulties involved in proving; in a legal or arbitration proceeding, the actual loss suffered by the Owner if the Work is not substantially complete on time. Accordingly, instead of requiring any such proof, Owner and Contractor agree that as liquidated damages for delay (but not as a penalty) Contractor shall pay Owner in accordance with the following:. 1 Late Start Mobilization & Erosion Control: 2 Late Substantial Completion (Ready for Punchlist): All work east of Miller Ranch Road Station 43+00, all work west of Miller Ranch Road Sta.4+00, and all improvements to Edwards Spur Road (170G) 3 Late Punchlist Complete: All work east of Miller Ranch Road Station. 43+00, all work west of Miller Ranch Road Sta 4+00, and all improvements to Edwards Spur Road (170G) 4 Late Substantial Completion (Ready for Punchlist): All remaining work 5 Late Punchlist Complete: All remaining work $1000.00 Per Day $1000.00 Per Day $ 1000.00 Per Day $1000.00 Per Day $ 1000.00 Per Day .. Berry Creek/Miller Ranch 15 bw Berry Creek/Miller Ranch Edwards, Eagle County, Coloraddo Peak Civil Engineering, Inc. If BIDDER is: An Individual: print or type name: Doing business as: A Partnership: b• Signature) .7 (Signature) (General Partner) WW print or °Rq''••��'�'= A = Corporation.- -(LLD �— ' ( rp , i✓ �TLE S(.v (�2aV�'i--.Jc t�6a+Q T.�Cf1�1/r.J(� d•: SE1 by: ( I :ration) •y print or type n VA V614N P/� �i, ••..... • • ``� Title: C . 0. p. (SEAL) Attest: Title: how- ima Berry Creek/Miller Ranch 17 kmw 'qw' BOND NO. 14-019-285 we how SECTION 00610 PERFORMANCE, PAYMENT AND WARRANTY 13OND PROJECT: Berry Creek/MilMer Ranch, Edwards, Colorado CONTRACT NO.: THE STATE OF COLORADO ) COUNTY OF EAGLE ss. KNOW AIL, MEN BY THESE PRESENTS: ) OLDCASTLE SW GROUP, INC. bad That we, B&B EXCAVATING, ° ' . , of the City of EDWARDS County of EAGLE , and State of COLORADO(hereinafter ! called "Principal") as Principal, and LIBERTY MUTUAL INSURANCE COMPANY hereinafter called "Surety") as Surety, authorized under the laws of the State of Colorado to act as sure on bonds for principals, are held and firmly bMd MU1R fiF$9 c� e "Owner") as obligee, in the penal sum ofFIVE xTn nDV Tx�rvv-nNF & .7*USPM U Ulm in lawful money of the United States for payment b ' Y p ym y Principal and Surety, an ind ourselves, our heirs executors, administrators, successors and assigns, jointly and severally and firmly by these presents. WHEREAS, Principal has, on , 2002 entered into a written Agreement 1 with Owner for construction of the Project as defined in said Agreement, which Agreement is by reference made a part hereof and is hereinafter referred to as the Agreement. Law NOW, THEREI~OM, the conditions of this obligation are that if the Principal shall: (1) faithfully perform said Agreement on Principal's part and satisfy all claims and demands incurred for the same; (2) fully indemnify and save harmless the Owner from all costs and damages which said Owner may suffer by reason of Principal's failure so to do; (3) fully reimburse and repay said Owner all outlay and expenses which said Owner may incur in making good any default; (4) pay all persons, firms and corporations all just claims due them for the payment of all laborers and mechanics for labor performed, for all materials and equipment furnished, and for all materials and equipment uscd or rented in the performance of Principal's Agreement; and (5) keep the Work constructed under this Agreement in good repair for a period of a TWO (2) year warranty, secured by warranty bond in the amount of 10% of the contract price, from date of final completion and beginning of the two (2) year warranty period. After the 2-year warranty period and acceptance of the improvements by the Owner this obligation is null and void; otherwise it shall remain in full force and effect. To the extent permissible by law, the Principal shall protect, defend, indemnify and save harmless the Owner and its officers, agents, servants and employees, from and against suits, actions, claims, losses, liability or damage of any character, and from and against costs and expenses including, in part, attorney fees incidental to the defense of such suits actions claims, losses damages or liability on account of injury, disease, sickness, and death to any person or damage to property, including in part the loss of use resulting therefrom, based upon or allegedly based upon any act, omission or occurrence of the Principal, or his employees, servants, agents, subcontractors or suppliers, or anyone else under the Principal's direction and control, and arising out of, occurring bmw boa in connection with, resulting from, or caused by the performance or failure of performance of any work or services called for by the Agreement, or from conditions created by the performance or non- performance of said work or services. This indemnity shall not extend to liability arising out of thepreparation by the Owner of the design or specifications or the giving of written directions or instruction by the Owner as may be required by the Contact Documents, provided the giving of such written instructions or directions is the proximate cause of the injury or damage should it occur. r Whenever Principal shall be, and is declared by Owner to be, in default under the Agreement, the Owner having performed Owner's obligations thereunder, the Owner may avail itself of the provisions of Article 15 of the General Conditions which are incorporated by reference in the Agreement and the Surety shall promptly pay the amounts, if any, due Owner by Principal. Any suit under this Bond must be instituted before the expiration of three (3) years from the date on which final payment under the Agreement falls due. r No right of action shall accrue on this Bond to or for the use of any person or corporation other than the Owner named herein or the successors and assigns ofOwner and to all persons, firms and corporations for all just claims due them for the payment of all laborers and mechanics for labor performed, for all materials and equipment furnished, and for all materials and equipment used or rented in the performance of Principal's Agreement. The Surety hereby waives the right to special notification of any notification of or alterations, omissions or reductions, extra or additional work, extensions of time, Change Orders, Field Orders or any other act or acts of Owner or its authorized agents under the terms of the AgrVMtlgqtt 1Wy failure to notify Surety of such shall in noway relieve Surety of its obligations. G�a Witness: Witness: Signed and scaled this 22ND day of, PRINCIPAL: By: Address: E4W9245 , eo 0163Z SURETY: By: SOUT TEMPLE, STE. 1600 Surety's Telephone No. SALT LAKE CITY, UT 84111 801-539-7406 END SECTION 00610 2 L L THIS POWER OF ATTORNEY IS NOT VALIIC, ,ESS IT iS PRINTED ON RED BACKGROUND. \%W� 1003572 This Power of Attorney limits the acts of those named herein, and they have no authority to bind the Company except in the manner and to the extent herein stated. LIBERTY MUTUAL INSURANCE COMPANY BOSTON, MASSACHUSETTS POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS: That Liberty Mutual Insurance Company (the 'Company"), a Massachusetts mutual insurance company, pursuant. to and by authority of the By-law and Authorization hereinafter set forth, does hereby name, constitute and appoint JADE _PEARSON, TINA DAVIS, DORIS MARTIN, KAREN HONE, VICKI SORENSEN, ALL OF THE CITY OF SALT LAKE CITY, STATE OF UTAH.....::.....................:..................................... ................................................ .............. ................. ...................... ....................... ....................... ................ ........................ each individually if there be more than one named, its true and lawful attorney -in -fact -to make, execute, seal, acknowledge and deliver, for and on its behalf as surety and as its act and deed, any and all -undertakings, bonds, recognizances and other surety obligations in the penal sum not exceeding ***********�**�** 000 000.00***** ) each SEVENTY-FIVE MILLION AND 00i100 DOLLARS ($ 75, ,and the execution of such undertakings, bonds, recognizances and other surety obligations, in pursuance of these presents, shall be as binding upon the Company as if they had been duly signed by the president and attested by the secretary of the Company in their own proper persons. ♦,; ;That this power is made and executed pursuant to and by authority of the following By-law and Authorization: Ti O ARTICLE XVI - Execution of Contracts: Section 5. Surety Bonds and Undertakings. d Any officer or other official of the company authorized for that purpose in writing by the chairman or the president, and subject to such limitations as Y y the chairman or the president may prescribe, shall appoint such attomeys-in-fact, as may be necessary to act in behalf of the company to make, e d execute, seal, acknowledge and deliver as surety any and all undertakings, bonds, recognizances and other surety obligations. Such attomeys-in- fact, subject to the limitations set forth in their respective powers of attorney, shall have full power to bind the company by their signature and ceo execution of any such instruments and to attach thereto the seal of the company. When so executed such instruments shall be as binding as if ~ cc signed by the president and attested by the secretary. v By the following instrument the chairman or the president has authorized the officer or other official named therein to appoint attommeys-in-fact: Pursuant to Article XVI, Section 5 of the By-laws, Timothy C. Mulloy, an official of Liberty Mutual Insurance Company, is hereby authorized to appoint such attomeys-in-fact as may be necessary to act in behalf of the company to make, execute, seal, acknowledge and deliver as surety any and all d undertakings, bonds, recognizances and other surety obligations. All Powers of Attorney attested to or executed by Timothy C. Mulloy in his capacity 'v as an officer or official of Liberty Mutual Insurance Company, whether before, on or after the date of this Authorization, including without limitation � Powers of Attorney attested to or executed as Assistant Secretary of Liberty Mutual Insurance Company, are hereby ratified and approved. That the By-law and the Authorization set forth above are true copies thereof and are now in full force and effect. p I e IN WITNESS WHEREOF, this Power of Attorney has been subscribed by an authorized officer or official of the Company and the corporate seal of Liberty Mutual Insurance Company has been affixed thereto in Plymouth Meeting, Pennsylvania this 20th day of March 2002 cc LIBERTY MUTUAL INSURANCE COMPANY C +� y COMMONWEALTH OF PENNSYLVANIA ss Timo C. Mull ssistant Secre ry �-'-� v COUNTY OF MONTGOMERY Oc On this 20th day of March 2002 before -me, a Notary Public, personally came Timothy C. Mulloy, to me known, and r;0 vacknowledged that he is an official of. Liberty Mutual insurance Company; that he knows the seal of said corporation; and that he executed the above Powerof Attorney and affixed the corporate.seal of Liberty Mutual Insurance Company thereto with the authority and at the direction of said corporation. IN TESTIMONY WHE I unto subscribed my rzame and affixed m.y notarial seal at Plymouth Meeting, Pennsylvania, on the day and year first above written. Q�o.yF T.tc,sr�Ta.,F. 1.,, No'ar;r ut;Uc OF Pl�ttiatt.ti�irluvlor�igem�-y.E;i�tiitq tn� Ccmrrs �' t �x,,eU� tti;a�cs, r(J0Y Notary Public CERTIFICATE Yv14P�`�G V I, the undersigned, Assista ar rty Mutual Insurance Company, do hereby certify that the original power of attorney of which the foregoing is a full, true and correct copy, is in full force and effect on a of this certificate; and I do further certify that the officer or official who executed the said power of attorney was one of the officers or officials specially authorized by the chairman or the president to appoint attorneys -in -fact as provided in Article XVI, Section 5 of the By-laws of Liberty Mutual Insurance Company. This certificate and the above power of attorney may be signed by facsimile or mechanically reproduced signatures under and by authority of the following vote of the board of rdirectors of Liberty Mutual Insurance Company at a meeting duly called and held on the 12th day of March, 1980. VOTED that the facsimile or mechanically reproduced signature of any assistant secretary of the company, wherever appearing upon a certified copy of any power of attorney issued by the company in connection with surety bonds, shall be valid and binding upon the company with the same force and effect as though manually affixed. IN TESTIMONY WHEREOF, I have hereunto subscribed my name and affixed the corporate seal of the said company, this ZZND day of MAY 2002 n F. X. Hee, Assistant Secretary MAY.23.2002 10:25AM LIBERTY MUT NAT SLS NO.472 P.2/3 Certificate of Ins+••�---- TMS CERMCATE IS 15-59UcD A6 A '%iATTU 4MP- rlA:iIO.N ONLY AND CONFERS NO RIGHT5 UPON YOL� �I FICA7Z HOLDER THL C�TrTIFlC n IS N'OT AN WSL'iWNCE r�,9 POLICY AND DOES NOT wW- tX 'p. OR ALTER TkM COVERAGE AFFORDED BY Tim POLICIES LUSTED BELOW. boa 6" as am i" a" bw biw ThfS Is to Certify that 7BSi B EXCAVATING. MC. PO BOX 1729 - Name and Liberty EDWARDS , CO 81632 �— address of �1/Ititlia o TM Insured. LATTN: DEBI ESSLINGER _I Ia, at the Issue date of this cmiScate, Insured by the Company under the poilcyow) Ilsted below. The Insurance af1`erded by the IMW ppa�lley(les) Is subject to all thel►terms, exetustons end candIdans and Is not sllared by any requiramem tarn or randitlon of any centrartt or alter doeunw4wb reaped Io which this card i5cais may be issued. EXP. DATE CONTINUOUS BEXTENDED TYPE OF POLICY POLICY NUMBER LIMIT OF LIABILITY POLICY TERM WORKERS 09/01/2002 WA2-680-004095-021* COVERAGE AFFORDED uIYDER WC EMPLOYER3 LIABILITY COMPENSATION LAW OF THE FOLLOWING STATES: ALL STATES EXCLUDING Bodily Injury By Accident MONOPOLISTICS STATES 41,000,000 Each Bodliy Ird y By DISONS $1,000.000 amity WC2-658M04095-011 AK, ID, OR, M.I., WI GodDy Injury By Dhmse $1,000,000 Eac i GENERAL LIABILITY 09/01/2002 RG2-685-004095-111 Cienaml Wivgate' Mar than P ucts/Completed Operadons OCCURRENCE Products/Completed Operation Aggregate $2,000,000 ❑ CLAIMS MADE Bodily IRILffy and Property Damage UaWlty $2,000.000 R0=rrenee �ry RETRO DATE INCLUDED IN 818c PD LIABILITY O�nlzeao/n Other Other AUTOMOBILE LIABILITY 09/01/2002 AS2-685-004095-121 + Each Accident- Single ' $2,000,000 Lima ® OWNED Each Person COmbiRea E NON -OWNED Each Accident or Occurrence f I ® HIRED Each Accident or Occurrencl OTHER RE. BERRY CREEK/ MILLER RANCH ; EVIDENCE OF COVERAGE ADDITIONAL COMMIaNT- II 'WA POLICY: POLICY INCLUDES DEDUCTIBLE ENDORI SEMENT WITH $00,000 DEDUCTIBLE LIMrT PER OCCURENCE/CLAIM (DISEASE) WITIi AN AGGREGATE DEDUCTIBLE ALL BODILY INJURY OF TWA WITH THE PROVISION THAT LIBERTY MUTUAL WILL/MAY ADVANCE PAYMENT OF TPS OEDUCTIBL a AMOUNT. j ADDITIONAL INSURED: THE OWNER AND PEAK CIVIL ENGINEERING, INC. I I i • If the ow0cate em1ration data Is emunuous or extended term, you vatll ba nallRad if emwage is tstmtnawl erreduesd before the oetdff=w explraden data APFLLICCAAMON OR FILLS A CLAIM ANY CONTAINING A AIL�a ORTI)CECOEEPTrYS STATE B IS QWLTY OF INSURANCE FDRAaUD�a AGAINST MI il�tliiFR 8118Mrr9 AN IMPORTANT NOTICE TO FLORMA POLiCYN LO WSgA�N13 CERLiFICATE NOLDEM: IN THE EVENT YOU HAVE ANY QUESTIONS OR NEED INFOPIWATION ALNOWE��RpTMR,IG�HT AHD CORKOft ANY OFTM cs TtREASON, RPICAI'Q. TCONTACT FiE APPI.00AL�ES �IAI AGaR �TMiO=D BYYCCALLLING 7, arty Mutual Group N E OF CANCELLATtGN: (tNOT APPLiCA&t$ UN1,E33 A NUAiS6ER OF CAYS IS @N7BRt:L` &FLOW.)y @�ORH THE S?AT�eT3 E7CFiRATIQN ti TI {E COMPANY WILL NOT CA�[C6L OR RECCiCt"s TN6 INSURANCE AFFCRQi:U UNOBR TtiE A@OVI: IsOUCttaS UNTIL AT LAST $Q DAYS • 64- 0— - W00- 831� EAGLE COUNTY, CO '�' , Bat HOUMR P10$ Box 850 AMORIZED cslattTnm EAGLE, CO 81631 Pittsburgh, PA . (800) 222-8890 06/23/02 OFFICE PHONE NUMBSR DATEISSUED U :hip ccrtiftczra I; executed by LTBERTY NZIJTUAL GROUP as respects such insurance as is afforded by Those Conqunlei BS 77?L RZ ENGINEERING DEPARTMENT (970) 328-3560 FAX (970) 328-8789 TDD (970) 328-8797 EAGLE COUNTY, COLORADO NOTICE OF AWARD May 7, 2002 a B&B Excavating, Inc. P.O. Box 1729 Edwards, CO 81632 Re: Berry Creek/Miller Ranch EAGLE COUNTY BUILDING P.O. Box 850 550 Broadway Eagle, Colorado 81631-0850 Please be notified that on May 7, 2002, the Eagle County Board of County Commissioners awarded the above referenced project to B&B Excavating, Inc. Enclosed please find four sets of contract documents including the agreement. In accordance with Section 18 of the Instructions to Bidders, you are to execute all four Agreements, attach the Payment Bond, Performance Bond, and Proof of Insurance required by the documents, and return all four sets to Eagle County within fifteen (15) days. EAGLE COUNTY BOARD OF COUNTY COMMISSIONERS cc: Helen Migchelbrink, County Engineer 1NNF" SECTION 00670 NOTICE TO PROCEED PROJECT: Berry Creek/MMer Ranch, Edwards, Colorado CONTRACT NO.: W93 You are hereby authorized to proceed on , 2002, or within ten (10) consecutive calendar days thereafter, with the Work covered by the Contract Documents titled and numbered Specifications No. for the sum of ($ You are to notify the Owner and Engineer 48 hours before starting work and return to Owner and Engineer an acknowledged copy of this Notice to Proceed. Eagle County: By: Name: Title: Date: Location: Eagle, Colorado 81631 ACKNOWLEDGMENT OF RECEIPT OF NOTICE TO PROCEED: Receipt of the above Notice to Proceed is hereby acknowledged this day of 20 ' Contractor: By: Name: Title: END SECTION 00670 1 SECTION 00680 CHANGE ORDER PROJECT: Berry Creek/Miller Ranch Edwards, Colorado TO: Change Order No. Contract No.: Initiation Date: Contract Date: You are directed to make the following changes in this Contract. Please add the following: Tasks Cost 1. TOTAL Not valid until signed by both the Owner and Engineer. Signature of the Engineer indicates his agreement herewith, including any adjustment in the Contract Sum or Contract Time. The original Contract Sum was $ Net change by previously authorized Change Orders $ The Contract Sum prior to this Change Order was $ The Contract Sum will be increased by this Change Order $ The new Contract Sum including this Change Order will be $ (CONTRACTOR) EAGLE COUNTY By: By: Name: Name: Title: Title: Date: Date: END SECTION 00680 1 i SECTION 00685 LIEN WAIVER Name of Owner: Eagle County, Colorado Name of Contractor: Date of Agreement: Name of Project: Berry Creek/Miller Ranch, Edwards, Colorado Location of Project: 1. The undersigned has performed the following WORK at the Premises: 2. Under Colorado law, the undersigned has a right to claim a mechanic's lien against the Premises for labor performed and/or materials furnished to the Premises for which the undersigned has not been paid. 3. In consideration Owner's payment of $ , receipt of which is acknowledged, the undersigned waives its rights to claim any lien against the Premises for labor performed on and/or materials furnished to the Premises up to and including the date of , 2002, excepting only retention applicable thereto. 4. The undersigned executes this lien waiver voluntarily and with full knowledge of its significance under the laws of the State of Colorado. a By:_ Title: Date: STATE OF COLORADO ) ) ss. COUNTY OF EAGLE ) The foregoing instrument was acknowledged before me this day of .2001. by Witness my hand and official seal. My commission expires: Notary Public END SECTION 00685 1 3 11%=� `qw� SECTION 00690 NOTICE OF FINAL PAYMENT PROJECT: Berry Creek/MMer Ranch, Edwards, Colorado CONTRACT NO.: MA NOTICE is hereby given that the EAGLE COUNTY of Eagle County, Colorado, will make final payment at 500 Broadway, P.O. Box 850, Eagle, CO 81631 on _ , 2002, at the hour of _.m. to , of , Colorado for all work done by said Contractor(s) in construction work performed within EAGLE COUNTY. Any person, co -partnership, association of persons, company or corporation that -has furnished labor, materials, team hire, sustenance, provisions, provender, or other supplies used or consumed by such contractors or their subcontractors, in or about the performance of the work contracted to be done or that supplies rental machinery, tools, or equipment to the extent used in the prosecution of the work, and whose claim therefor has not been paid by the contractors or their subcontractors, at any time up to and including the time of final settlement for the work contracted to be done, is required to file a verified statement of the amount due and unpaid, and an account of such claim, to the EAGLE COUNTY, 500 Broadway, P.O. Box 850, Eagle, Colorado 81631 on or before the date and time hereinabove shown. Failure on the part of any claimant to file such verified statement of claim prior to such final settlement will release its Board of County Commissioners, officers, agents, and employees, of and from any and all liability for such claim. BY ORDER OF THE BOARD OF COUNTY COMMISSIONERS EAGLE COUNTY By: _ Name: Title: Published in the First Publication: 220 Last Publication: 120 END SECTION 00690 Pdrmi I Steil `4� SECTION 00700 GENERAL CONDITIONS ARTICLE 1- DEFINITIONS Wherever used in these general conditions or in the other Contract Documents, the following terms have the meanings indicated which are applicable to both the singular and plural thereof ADDENDA: Written or graphic instruments issued prior to the opening of bids which clarify, correct, or change the bidding documents or the contract documents. AGREEMENT: The written agreement between OWNER and CONTRACTOR covering the work to be performed; other contract documents are attached to the agreement and made a part thereof as provided therein. APPLICATION FOR PAYMENT: The form accepted by ENGINEER which is to be used by CONTRACTOR in requesting progress or final payment, and which is to include such supporting documentation as is required by the contract documents. BID: The offer or proposal of the bidder submitted on the prescribed form setting forth the prices for the work to be performed. BONDS: Bid, performance, and payment bonds, and other instruments of security. CHANGE ORDER: A written order to CONTRACTOR signed by OWNER authorizing an addition, deletion, or revision in the work, or an adjustment in the contract price or the contract time issued after the effective date of the agreement. CONTRACT DOCUMENTS: The Agreement, Addenda (which pertain to the contract documents), CONTRACTOR'S Bid (including documentation accompanying the bid and any post -bid documentation submitted prior to the Notice of Award) when attached as an exhibit to the Agreement, the. Bonds, these General Conditions, the Supplementary Conditions, the Specifications, the Drawings, as the same are more specifically identified in the Agreement, together with all Modifications issued after the execution of the Agreement. CONTRACT PRICE: The monies payable by OWNER to CONTRACTOR under the contract documents as stated -in the agreement. CONTRACT TDYIE: The number of days (computed as provided in paragraph 16.2), or the date stated in the agreement for the completion of the work. CONTRACTOR: The person, firm, or corporation with whom OWNER has entered into the agreement. DAY: A calendar day of twenty-four hours measured from midnight to the next midnight. DEFECTIVE: An adjective which, when modifying the word "work", refers to work that is unsatisfactory, faulty or deficient, or does not meet the requirements of any inspection, test, or approval referred to in the contract documents, or has been damaged prior to ENGINEER'S recommendation of final payment or prior to guarantee period under paragraph 13.12. DRAWINGS: The drawings which show the character and scope of the work to be performed, and which have been prepared or approved by ENGINEER, and are referred to in the contract documents. EFFECTIVE DATE OF THE AGREEMENT: The date indicated in the agreement on which it becomes effective, but, if no such date is indicated, it means the date on which the agreement is signed and delivered by the last of the two parties to sign and deliver. ENGINEER: The person, firm, or corporation named as such in the Agreement. The Engineer may be a department employee of OWNER, but in such case shall exercise his duties in conformance with the standards applicable to independent professional engineers. FIELD ORDER: A written order issued by ENGINEER which orders minor changes in the work in accordance with paragraph 10.2, but which does not involve a change in the contract price or the contract time. GENERAL REQUIREMENTS: Sections of Division 1 of the Specifications. MODIFICATION: (a) A written amendment of the contract documents signed by both parties, (b) a change order, or (c) a field order. A modification may only be issued after the effective date of the agreement. NOTICE OF AWARD: The written notice by OWNER to the apparent successful bidder stating that upon compliance by the apparent successful bidder with the conditions precedent enumerated therein, within the time specified, OWNER will sign and deliver the agreement. NOTICE TO PROCEED: A written notice given by OWNER to CONTRACTOR (with a copy to ENGINEER) fixing the date on which the contract time will commence to run, and on which CONTRACTOR shall start to perform his obligation under the contract documents. OWNER: The public body or authority, corporation, association, partnership, or individual with whom CONTRACTOR has entered into the agreement, and for whom the work is to be provided. PROJECT: The total construction of which the work to be provided under the contract documents may be the whole or a part, as indicated elsewhere in the contract documents. RESIDENT PROJECT REPRESENTATIVE: The authorized representative of ENGINEER who is assigned to the site or any part thereof. SHOP DRAWINGS: All drawings, diagrams, illustrations, schedules, and other data which are specifically prepared by CONTRACTOR, a subcontractor, manufacturer, fabricator, supplier, or distributor to illustrate some portion of the work, and all illustrations, brochures, standard schedules, performance charts, instructions, diagrams, and other information prepared by a manufacturer, fabricator, supplier, or distributor and submitted by CONTRACTOR to illustrate material or equipment for some portion of the work. SPECIFICATIONS: Those portions of the contract documents consisting of written technical descriptions of materials, equipment, construction systems, standards, and workmanship as applied to the work, and certain administrative details applicable thereto. SUBSTANTIAL COMPLETION: The work (or a specified part thereof) has progressed to the point where, in the opinion of ENGINEER as evidenced by his definitive certificate of substantial completion, it is sufficiently complete, in accordance with the contract documents, so that the work (or specified part) can be utilized for the purposes for which it was intended; or if there be no such certificate issued, when final payment is due in accordance with paragraph 14.13. The terms "substantially complete" and "substantially completed" as applied to any work refer to substantial completion thereof. WORK: The entire completed construction or the various separately identifiable parts thereof 3 required to be furnished under the contract documents. Work is the result of performing services, furnishing and incorporating materials and equipment into all construction, all as required by the •� contract documents. war ARTICLE 2 - PRELEMINARY MATTERS DELIVERY OF BONDS: 2.1 When CONTRACTOR delivers the executed agreements to, OWNER, CONTRACTOR shall also deliver to OWNER such bonds as CONTRACTOR may be required to famish in accordance with paragraph 5.1. COPIES OF DOCUMENTS: 2.2 OWNER shall furnish to CONTRACTOR up to ten copies (unless otherwise specified in the general requirements) of the contract documents as are reasonably necessary for the execution of the work. Additional copies will be furnished, upon request, at the cost of reproduction. COMNENCEMENT OF CONTRACT TIME; NOTICE TO PROCEED: 2.3 The Contract Time will commence to run on the thirtieth day after the effective date of the how Agreement, or if a Notice to Proceed is given, on the day indicated in the Notice to Proceed; but in no event shall the Contract Time commence to run later than the sixtieth day after the day of bid opening, or the thirtieth day after the effective date of the Agreement. A Notice to Proceed may be given at any time within thirty days after the effective date of the Agreement. STARTING THE PROJECT: 2.4 CONTRACTOR shall start to perform the work on the date when the Contract Time commences to run, but no work shall be done at the site prior to the date on which the Contract Time commences to run. BEFORE STARTING CONSTRUCTION: 2.5 Before undertaking each part of the work, CONTRACTOR shall carefully study and compare the Contract Documents and check and verify pertinent figures shown thereon and all applicable field measurements. CONTRACTOR shall promptly report in writing to ENGINEER any conflict, error, or discrepancy which CONTRACTOR may discover, however, CONTRACTOR.shall not be liable to OWNER or ENGINEER for failure to report any conflict, error, or discrepancy in the Drawings or Specifications, unless CONTRACTOR had actual knowledge thereof, or should reasonably have known thereof. 1 11%0� 11%� 2.6 Within ten days after the effective date of the Agreement (unless otherwise specified in the general requirements) CONTRACTOR shall submit to ENGINEER for review and acceptance an estimated progress schedule indicating the starting and completion dates of the various stages of the work, a preliminary schedule of shop drawings submissions, and a preliminary schedule of values of the Work. 2.7 Before any work at the site is started, CONTRACTOR shall deliver to OWNER, with a copy to ENGINEER, certificates of insurance (and other evidence of insurance requested by OWNER) which CONTRACTOR is required to purchase and maintain in accordance with paragraphs 5.3, 5.43,5.5, 5.6, and 5.7. PRE -CONSTRUCTION CONFERENCE: 2.8 Within twenty days after the effective date of the Agreement, but before CONTRACTOR starts the work at the site, a conference will be held for review and acceptance of the schedules referred to in paragraph 2.6, to establish procedures for handling shop drawings and other submittals, -and for processing applications for payment, and to establish a working understanding among the parties as to the Work. ARTICLE 3 - CONTRACT DOCUA ENTS: INTENT AND REUSE �_4V I DQITS 3.1 The Contract Documents comprise the entire agreement between OWNER and CONTRACTOR concerning the work. They may be altered only by a Modification. 3.2 The Contract Documents are complementary; what is called for by one is as binding as if called for by all. If, during the performance of the Work, CONTRACTOR finds a conflict, error, or discrepancy in the Contract Documents, he shall report it to ENGINEER in writing at once and before proceeding with the Work affected thereby; however, CONTRACTOR shall not be liable to OWNER or ENGINEER for failure to report any conflicts, error, or discrepancy in the Specifications or Drawings unless CONTRACTOR had actual knowledge thereof, or should reasonably have known thereof. 3.3 It is the intent ofthe specifications and drawings to describe a complete project (or part thereof) to be constructed in accordance with the contract documents. Any work that may reasonably be inferred from the specifications or drawings as being required to produce the intended result shall be supplied whether or not it is specifically called for. When words which have a well known technical or trade meaning are used to describe work, materials, or equipment, such words shall be interpreted in accordance with such meaning. References to codes of any technical society, organization, or association, or to the code of 'any governmental authority, whether such reference be specific or by- implication, shall mean the latest standard specification, manual, or code in effect at the time of opening of bids (or on the effective date of the agreement if there were no bids), except as may be otherwise specifically stated. However, no provision of any referenced standard specification, manual, or code (whether or not specifically incorporated by reference in the contract documents) shall change the duties and responsibilities of OWNER, CONTRACTOR, or ENGINEER, or any of their agents or employees from those set forth in the contract documents. Clarifications and interpretations of the contract documents shall be issued by ENGINEER as provided for in paragraph 9.3. M 3.4 The contract documents will be governed by the law of the place of the project. REUSE OF DOCUMENTS: 3.5 Neither CONTRACTOR nor any subcontractor, manufacturer, fabricator, supplier, or distributor shall have or acquire any title to or ownership rights in any of the drawings, specifications, or other documents (or copies of any thereof) prepared by or bearing the seal of ENGINEER; and they shall not reuse any of them on extensions of the project, or any other project, without written consent of OWNER and ENGINEER, and specific written verification or adaptation by ENGINEER. ARTICLE 4 - AVAILABILITY OF LANDS: PHYSICAL CONDITIONS; REFERENCE POINTS AVAILABILITY OF LANDS: 4.1 OWNER shall furnish, as indicated in the contract documents, the lands upon which the work is to be performed, rights -of -way for access thereto, and such other lands which are designated for the use of CONTRACTOR. Easements for permanent structures, or permanent changes in existing facilities, will be obtained and paid for by OWNER, unless otherwise provided in the contract documents. If CONTRACTOR believes that any delay in OWNER'S finishing these lands or easements entitles him to an extension of the contract time, CONTRACTOR may make a claim therefore as provided in Article 12. CONTRACTOR shall provide for all additional lands and access thereto that may be required for temporary construction facilities or storage of materials and equipment. PHYSICAL CONDITIONS - INVESTIGATIONS AND REPORTS: 4.2 Reference is made to the supplementary conditions for identification of those reports of investigations and tests of subsurface and latent physical conditions at the site or otherwise affecting cost, progress, or performance of the work which have been relied upon by ENGINEER in preparation of the drawings and specifications. Such reports are not part of the contract documents. UNFORESEEN PHYSICAL CONDITIONS: 4.3 CONTRACTOR shall promptly notify OWNER and ENGINEER in writing of any subsurface or latent physical conditions at the site or in an existing structure differing materially from those indicated or referred to in the contract documents. ENGINEER will promptly review those conditions and advise OWNER in writing if fiuther investigation or tests are necessary. Promptly thereafter, OWNER shall obtain the necessary additional investigations and tests, and finish copies to ENGINEER and CONTRACTOR. If ENGINEER finds that the results of such investigations or tests indicate that there are subsurface or latent physical conditions which differ materially from those intended in the contract documents, and which could not reasonably have been anticipated by CONTRACTOR, a change order shall be issued incorporating the necessary revisions. REFERENCE POINTS: 4.4 OWNER shall provide engineering surveys for construction to establish reference points which in his judgement are necessary to enable CONTRACTOR to proceed with the work. CONTRACTOR shall be responsible for laying out the work (unless otherwise specified in the general requirements), shall protect and preserve the established reference points, and shall make no changes nor relocations without the prior written approval of OWNER. CONTRACTOR shall report to ENGINEER whenever any reference point is lost or destroyed or requires relocation because ofnecessary changes in grades or locations, and shall be responsible for replacement or relocation of such reference points by professionally qualified personnel. ARTICLE 5 - BONDS AND INSURANCE PERFORMANCE AND OTBER BONDS: 5.1 CONTRACTOR shall furnish performance and payment bonds, each in an amount at least equal to ten (10) percent of the contract price as security for the faithful performance and payment of all CONTRACTOR'S obligations under the contract documents. These bonds shall remain in effect at least until two years after the date of final payment, except as otherwise provided by law. CONTRACTOR shall also finish other bonds as are required by the supplementary conditions. All bonds shall be in the forms prescribed by the bidding documents or supplementary conditions, and be executed. by such sureties as (a) are licensed to conduct business in the state where the project is located, and (b) are named in the current list of "Companies Holding Certificates of Authority as Acceptable Sureties on Federal Bonds and as Acceptable Reinsuring Companies" as published in Circular 570 (amended) by the Audit StaffBureau of Accounts, U.S. Treasury Department. All bonds signed by an agent must be accompanied by a certified copy of the authority to act. 5.1.1 CONTRACTOR shall keep the work constructed under this agreement in good repair for a period of a two (2) year warranty, secured by warranty bond in the amount of 10% of the contract price, from date of final completion and beginning of the two (2) year warranny period. 5.2 If the surety on any bond furnished by CONTRACTOR is declared bankrupt, or becomes insolvent, or,its right to do business is terminated in any state where any part of the project is located, or it ceases to meet the requirements of clauses (a) and (b) of paragraph 5.1, CONTRACTOR shall within five days thereafter substitute another bond and surety, both of which shall be acceptable to OWNER INSURANCE: 5.3 CONTRACTOR'S Liability Insurance: The CONTRACTOR shall purchase and maintain such insurance as will protect him from claims set forth below which may arise out of or result from the CONTRACTOR'S operations under the contract, whether such operations be by himself, or by any subcontractor, or by anyone directly or indirectly employed by any of them, or by anyone for whose acts any of them may be liable. All such insurance shall remain in effect until final payment, and at all times thereafter when CONTRACTOR may be correcting, removing, or replacing defective work in accordance with paragraph 13.12. In addition, CONTRACTOR shall maintain such completed operations insurance for at least two years after final payment, and fiunish OWNER with evidence of continuation of such insurance at final payment and one year thereafter. 5.3.1 Claims under Workmen's Compensation, disability benefits, and other similar employee benefit acts; 5.3.2 Claims for damage because of bodily injury, occupational sickness or disease, or death of his employees, and claims insured by usual personal injury liability coverage; 5.3.3 Claims for damage because of bodily injury, sickness or disease, or death of any person other than his employees, and claims insured by usual personal injury liability coverage; and 5.3.4 Claims for damages because of injury to or destruction of tangible property, including loss of use resulting therefrom. Workmen's Compensation insurance shall provide coverage as required by the laws of the State of Colorado. Insurance covering claims for damages to persons or property required by the preceding paragraph (except subparagraph 5.3.1) shall be in the following minimum amounts: Bodily Injury Liability: Each Person: $ 1,000,000 Each Accident or Occurrence: $ 2,000,000 Property Damage Liability: Each Accident or Occurrence: $ 1,0002000 Aggregate: $ 2,0007000 and shall be finished in types specified as follows: 5.3.5 CONTRACTOR'S Liability Insurance issued to and covering the liability for damage imposed by law upon the CONTRACTOR and each subcontractor with respect to all work performed by them under the agreement (construction contract). 5.3.6CONTRACTOR'S Protective Liability Insurance issued to and covering the liability for damages imposed by law upon the CONTRACTOR and each subcontractor with respect to all work under the agreement (construction contract) performed for the CONTRACTOR by subcontractors. 5.3.7 Completed Operations Liability Insurance issued to and covering the liability for damage imposed by law upon the CONTRACTOR and each subcontractor arising between the date of final cessation of the work, and the date of final acceptance thereof out of that part of the work performed by each. 5.3.8 Comprehensive Automobile Insurance shall be carried in the amount of $500,00051,000,000 for bodily injury and $500,000 for property damage, each occurrence. All liability and property damage insurance required hereunder shall be Comprehensive General and Automobile Bodily Injury and Property Damage form of policy. 5.3.9 The CONTRACTOR shall in addition, and in the amounts required under the above, obtain protective Liability Insurance issued to and covering the liability for damages imposed by law upon the OWNER with respect to all operations under the construction contract by the CONTRACTOR or his subcontractors, including omissions and supervisory acts by the OWNER. 5.4 Comprehensive Risk Policy Option: In lieu of the several policies specified for CONTRACTOR's Liability Insurance, a comprehensive liability and property damage insurance policy inclusive of all the insurance and requirements hereinafter set forth, with an umbrella covering of $1,000,000, subject to the approval of the OWNER, will be permissible. 5.5 Subcontractor's Insurance: Before permitting any of his subcontractors to perform any work under this contract, CONTRACTOR shall either (a) require each of his subcontractors to procure and maintain during the life of his subcontracts, Subcontractor's Public Liability and Property Damage Insurance of the types and in the amounts as may be applicable to his work, which type and amounts shall be subject to the approval of the OWNER (Eagle County), or (b) insure the activities of his subcontractors in his own policy. 5.6 Builder's Risk Insurance: Insofar as the work to be performed under this contract consists entirely of new construction removed and separated from any existing facility used by OWNER, CONTRACTOR shall procure and maintain, for the duration of the work of this project, Builder's Risk Insurance, including the perils of fire, extended coverage (loss due to vehicles, explosion, wind, flood, riot, etc.), vandalism and malicious mischief, and special extended coverage (loss due to falling objects, collapse, water damage from faulty or leaking systems, etc.) in the full amount ofthe contract price plus the cost of authorized extras. Said amount of insurance coverage shall be considered to cover the insurable value of the work under this contract which is considered not to exceed one hundred percent (100%) of the amount of this contract and authorized extras. Such policy shall not insure any tools or equipment, or temporary structures erected at the site and belonging to any person or persons, or their subcontractors who are obliged by contract with the OWNER to do work on the projects. Such insurance shall be placed jointly in the names of the OWNER, CONTRACTOR, and any and all subcontractors, and any and all others obliged by contract with the OWNER to do work on this project and at the OWNER'S option, any other person or persons whom the OWNER deems to have an insurable interest in said property, or any part thereof, payable as their several interests may appear. CONTRACTOR shall famish OWNER with certification of said insurance prior to commencement of any work. Any proceeds obtained from insurance provided for by this paragraph shall be paid to and held by the OWNER as trustee. The OWNER shall have the right to withhold payment of such proceeds until such time as the work destroyed or damaged and covered by such insurance shall be reconstructed and shall pay such proceeds on an installment basis similar to that provided for by progress payments covering the original work. 5.7 Certificates of Insurance: Certificates of Insurance acceptable to the OWNER shall be filed with the OWNER prior to commencement of the work. These Certificates shall contain provisions naming the OWNER as an additional insured under CONTRACTOR'S insurance, as more fully required by the General Conditions herein, and that coverage afforded under the policies will not be cancelled until at least thirty days prior written notice has been given the OWNER. CONTRACTOR and his subcontractors shall not permit any of his subcontractors to start work until all required insurance have been obtained and certificates with the proper endorsements have been filed with the OWNER Failure of the CONTRACTOR to comply with the foregoing insurance requirements shall in no way waive the OWNER'S rights hereunder. 5.8 Owner's Liability Insurance: The OWNER, at his option, may purchase and maintain such liability insurance as will protect him against claims which may arise from operations under this contract. Purchasing and maintaining such insurance, however, will not relieve the CONTRACTOR from purchasing and maintaining the insurance hereinbefore specified. 5.9 Loss of Use Insurance: The OWNER, at his option, may purchase and maintain such insurance as will insure him against loss of use of his property due to fire or other hazards, however caused. ARTICLE 6 - CONTRACTOR'S RESPONSIBILITIES As SUPERVISION AND SUPERINTENDENCE: J 6.1 CONTRACTOR shall supervise and direct the work competently and efficiently, devoting such attention thereto and applying such skills and expertise as may be necessary to perform the work in accordance with the contract documents. CONTRACTOR shall be solely responsible for the means, 31 methods, techniques, sequences, and procedures of construction, but CONTRACTOR shall not be solely responsible for the negligence of others in the design or selection of a specific means, method, technique, sequence, or procedure of construction which is indicated in and required by the contract 31. documents. CONTRACTOR shall be responsible to see that the fmished work complies accurately with the contract documents. 6.2 CONTRACTOR shall keep on the work at all times during its progress a competent resident superintendent, who shall not be replaced without written notice to OWNER and ENGINEER except under extraordinary circumstances. The superintendent will be CONTRACTOR'S representative at the site and shall have authority to act on behalf of CONTRACTOR All communications given to him the superintendent shall be as binding as if given to CONTRACTOR. LABOR, MATERIALS AND EQUIPMENT: 6.3 CONTRACTOR shall provide competent, suitably qualified personnel to survey and lay out the work, and perform construction as required by the contract documents. CONTRACTOR shall at all times maintain good discipline and order at the site. Except in connection with the safety or protection of persons, or the work, or property at the site or adjacent thereto, and except as otherwise indicated in the supplementary conditions, all work at the site shall be performed during regular working hours and CONTRACTOR will not permit overtime work or the performance of work on Saturday, Sunday, or any legal holiday without OWNER'S written consent given after prior written notice to ENGINEER. 6.4 Colorado labor shall be employed to perform the work to the extent of not less than eighty percent of each type or class of labor in the several classifications of skilled and common labor employed on the project. "Colorado labor" means any person who is a resident of the state of Colorado, at the time of employment, without discrimination as to race, color, creed, sex, age, or religion except when sex or age is a bona fide occupational qualification. 6.5 CONTRACTOR shall furnish all materials, equipment, labor, transportation, construction equipment and machinery, tools, appliances, fuel, power, light, heat, telephone, water, and sanitary facilities, and all other facilities and incidentals necessary for the execution, testing, initial operation, and completion of work. 6.6 All materials and equipment shall be of good quality and new, except as otherwise provided in the contract documents. If required by ENGINEER, CONTRACTOR shall furnish satisfactory evidence (including reports of required test) as to the kind and quality of materials and equipment. 6.7 All materials and equipment shall be applied, installed, connected, erected, used, cleaned, and conditioned in accordance with the instructions of the applicable manufacturer, fabricator, supplier, or distributor, except as otherwise provided in the contract documents. J ,loop/ 1%MO( EQUIVALENT MATERIALS AND EQUIPMENT: 6.8 Whenever materials or equipment are specified or described in the drawings or specifications by using the name of a proprietary item, or the name of a particular manufacturer, fabricator, supplier, or distributor, the naming of the item is intended to establish the type, function, and quality required. Unless the name is followed by words indicating that no substitution is permitted, materials or equipment of oilier manufacturers, fabricators, suppliers, or distributors may be accepted by ENGINEER if sufficient information is submitted by CONTRACTOR to allow ENGINEER to determine that the material or equipment proposed is equivalent to that named. The procedure for review by ENGINEER will be as set forth in paragraphs 6.8.1 and 6.8.2 below as supplemented in the general requirements. 6.8.1 Requests for review of substitute items of material and equipment will not be accepted by ENGINEER from anyone other than CONTRACTOR. If CONTRACTOR wishes to fiunish or use a substitute item of material or equipment, CONTRACTOR shall make written application to ENGINEER for acceptance thereof, certifying that the proposed substitute will perform adequately the functions called for by the general design, be similar and of equal substance to that specified and be suited to the same use and capable of performing the same function as that specified. The application will state whether or not acceptance of the substitute for use in the work will require a change in the drawings or specifications to adapt the design to the substitute and whether or not incorporation or use of the substitute in connection with the work is subject to payment of any license fee or royalty. All variations of the proposed substitute from that specified shall be identified in the application -and available maintenance, repair and replacement service will be indicated. The application will also contain an itemized estimate of all costs or savings that will result directly or indirectly from acceptance of such substitute, including costs of redesign and claims of other contractors affected by the resulting change, all of which shall be considered by ENGINEER in evaluating the proposed substitute. ENGINEER may require CONTRACTOR to fuunish,. at CONTRACTOR'S expense, additional data about the proposed substitute. ENGINEER will be the sole judge of acceptability, and no substitute will be ordered or installed without ENGINEER'S prior written acceptance. OWNER may require CONTRACTOR to furnish, at CONTRACTOR'S expense, a special performance guarantee or other surety with respect to any substitute. 6.8.2 ENGINEER will record time required by ENGINEER and ENGINEER'S consultants in evaluating substitutions proposed by CONTRACTOR and in making changes in the drawings or specifications occasioned thereby, whether or not ENGINEER accepts a proposed substitute. CONTRACTOR shall reimburse OWNER for the charges of ENGINEER and ENGINEER'S consultants for evaluating any proposed substitute. CONCERNING SUBCONTRACTORS: 6.9 CONTRACTOR shall not employ any subcontractor or other person or organization (including those who are to furnish the principal items' of materials or equipment), whether initially or as a substitute, against whom OWNER or ENGINEER may have reasonable objection. A subcontractor or other person or organization identified in writing to OWNER and ENGINEER by CONTRACTOR prior to the Notice of Award, and not objected to in writing by OWNER or ENGINEER prior to the Notice of Award, will be deemed acceptable to OWNER and ENGINEER. Acceptance of any subcontractor, other person or organization by OWNER or ENGINEER shall not constitute a waiver of any right of OWNER or ENGINEER to reject defective work. If OWNER or ENGINEER, after due investigation, has reasonable objection to any subcontractor, other person or organization proposed by CONTRACTOR after the Notice of Award, CONTRACTOR shall submit an acceptable substitute, and the contract price shall be increased or decreased by the difference in cost occasioned by such 10 substitution, and an appropriate change order shall be issued. CONTRACTOR shall not be required to employ any subcontractor, other person or organization against whom CONTRACTOR has reasonable objection. 6.10 CONTRACTOR shall be fully responsible for all acts and omissions of his subcontractors, and of persons and organizations directly or indirectly employed by them, and of persons and organizations for whose acts any of them may be liable to the same extent that CONTRACTOR is responsible for - the acts and omissions of persons directly employed by CONTRACTOR. Nothing in the contract documents shall create a contractual relationship between OWNER or ENGINEER and any subcontractor or other person or organization having a direct contract with CONTRACTOR, nor shall it create any obligation on the part of OWNER or ENGINEER to pay or to see to the payment of any monies due any subcontractor, or other person or organization, except as may otherwise be required by law. OWNER or ENGINEER may furnish to any subcontractor or other person or organization, to the extent practicable, evidence of amounts paid to CONTRACTOR on account of specific work done. 6.11 The divisions and sections of the specifications and the identifications of any drawings shall not control CONTRACTOR in dividing the work among subcontractors, or delineating the work to be performed by any specific trade. 6.12 All work performed for CONTRACTOR by a subcontractor will be pursuant to an appropriate agreement between CONTRACTOR and the subcontractor which specifically binds the subcontractor to the applicable terms and conditions of the contract documents for the benefit of the OWNER and ENGINEER. CONTRACTOR shall pay each subcontractor a just share of any insurance monies received by CONTRACTOR on account of losses under policies issued pursuant to paragraph 5.6. PATENT FEES AND ROYALTIES: 6.13 CONTRACTOR shall pay all license fees and royalties, and assume all costs incident to the use in the performance of the work, or the incorporation in the work of any invention, design, process, product, or device which is the subject of patent rights or copyrights held by others. If a particular invention, design, process, product, or device is specified in the contract documents for use in the performance of the work, and if to the actual knowledge of OWNER or ENGINEER its use is subject to patent rights or copyrights calling for the payment of any license fee or royalty to others, the existence of such rights shall be disclosed by OWNER in the contract documents. CONTRACTOR shall indemnify and hold harmless OWNER and ENGINEER and anyone directly or indirectly employed by either of them from and against all claims, damages, losses, and expenses (including attorney's fees) arising out of any infringement of patent rights or copyrights incident to the use in the performance of the work, or resulting from the incorporation in the work of any invention, design, process, product, or device not specified in the contract documents, and shall defend all such claims in connection with any alleged infringement of such rights. PERMITS: 6.14 Unless otherwise provided in the supplementary conditions, CONTRACTOR shall obtain and pay for all construction permits and licenses. OWNER shall assist CONTRACTOR, when necessary, in obtaining such permits and licenses. CONTRACTOR shall pay all governmental charges and inspection fees necessary for the prosecution of the work, which are applicable at the time of opening of bids. CONTRACTOR shall pay all charges of utility service companies for connections to the -� work, and OWNER shall pay all charges of such companies for capital costs related thereto. LAWS AND REGULATIONS: 6.15 CONTRACTOR shall give all notices and comply with all laws, ordinances, rules, and regulations applicable to the work. If CONTRACTOR observes that the specifications or drawings are at variance therewith, CONTRACTOR shall give ENGINEER prompt written notice thereof, and any necessary changes shall be adjusted by an appropriate modification. If CONTRACTOR performs any work knowing, or having reason to know, that it is contrary to such laws, ordinances, rules, and regulations, and without such notice to ENGINEER, CONTRACTOR shall bear all. costs arising therefrom; however, it shall not be CONTRACTOR'S primary responsibility to make certain that the specifications and drawings are in accordance with such laws, ordinances, rules, and regulations. TAXES: 6.16 CONTRACTOR shall pay all sales, consumer, use, and other similar taxes required to be paid by him in accordance with the law of the place of the project. USE OF PREARSES: 6.17 CONTRACTOR shall confine construction equipment, the storage of materials and equipment, and the operations of workmen to areas permitted by law, ordinances, permits, or the requirements of the contract documents, and shall not -unreasonably encumber the premises with construction equipment or other materials or equipment. 6.18 During the progress of the work, CONTRACTOR shall keep the premises free from accumulations of waste materials, rubbish, and other debris resulting from the work. At the completion of the work, CONTRACTOR shall remove all waste materials, rubbish, and debris from and about the premises as well as all tools, appliances, construction equipment, and machinery, and surplus materials, and shall leave the site clean and ready for occupancy by OWNER. CONTRACTOR shall restore to their original condition those portions of the site not designated for alteration by the contract documents. 6.19 CONTRACTOR shall not load, nor permit any part of any structure to be loaded, in any manner that will endanger the structure, nor shall CONTRACTOR subject any part of the work or adjacent property to stresses or pressures that will endanger it. RECORD DOCUMENTS: 6.20 CONTRACTOR shall keep one record copy of all specifications, drawings, addenda, modifications, shop drawings, and samples at the site in good order and annotated to show all changes made during the construction process. These shall be available to ENGINEER for examination and shall be delivered to ENGINEER for OWNER upon completion of the work. SAFETY AND PROTECTION: 6.21 CONTRACTOR shall be responsible for initiating, maintaining, and supervising all safety precautions and programs in connection with the work. CONTRACTOR shall take all necessary precautions for the safety of, and shall provide the necessary protection to prevent damage, injury, or loss to: 6.21.1 all employees on the work and other persons who maybe affected thereby, 6.21.2 all the work and all materials or equipment to be incorporated therein, whether in storage on or offthe site, and 12 6.21.3 other property at the site, or adjacent thereto, including trees, shrubs, lawns, walks, pavements, roadways, structures, and utilities not designated for removal, relocation or replacement in the course of construction. CONTRACTOR shall comply with all applicable laws, ordinances, rules, WNW regulations, and orders of any public body having jurisdiction for the safety o persons or property, or to protect them from damage, injury, or loss; and shall erect and maintain all necessary safeguards for such safety and protection. CONTRACTOR shall notify owners of adjacent property and utilities when prosecution of the work may affect them. All damage, injury, or loss to any property referred to in paragraph 6.21.2 or 6.21.3 caused, directly or indirectly, in whole or in part, by CONTRACTOR, any subcontractor, or anyone directly or indirectly employed by any of them, or anyone for whose acts any of them may be liable, shall be remedied by CONTRACTOR (except damage or loss attributable to the fault of drawings or specifications, or to the acts or omissions of OWNER or ENGINEER, or anyone employed by either of them, or anyone for whose acts either of them may be liable, and not attributable, directly or indirectly, in whole ' or in part, to the fault or negligence of CONTRACTOR). CONTRACTOR'S duties and responsibilities for the safety and protection of the work shall continue until such time as all the work is completed and ENGINEER has issued a notice to OWNER and CONTRACTOR, in accordance with paragraph 14.13, that the work is acceptable. 6.22 ' CONTRACTOR shall designate a responsible member of his organization at the site whose duty shall be the prevention of accidents. This person shall be CONTRACTOR's superintendent, unless otherwise designated in writing by CONTRACTOR to OWNER. EMERGENCIES: 6.23 In emergencies affecting the safety or protection of persons, or the work, or property at the site or adjacent thereto, CONTRACTOR, without special instruction or authorization from ENGINEER to OWNER, is obligated to act to prevent threatened damage, injury, or loss. CONTRACTOR shall give ENGINEER prompt written notice of any significant changes in the work, or deviations from the contract documents caused thereby. SHOP DRAWINGS AND SAMPLES: 6.24 After checking and verifying all field measurements, CONTRACTOR shall submit to ENGINEER for review and approval, in accordance with the accepted schedule of shop drawing submissions, five copies (unless otherwise specified in the general requirements) of all shop drawings, which shallhave been checked by, and stamped with the approval, of CONTRACTOR, and identified as ENGINEER may require. The data shown on the shop drawings will be complete with respect to dimensions, design criteria, materials of construction, and like information to enable ENGINEER to review the information as required. _ 6.25 CONTRACTOR shall also submit to ENGINEER for review and approval, with such promptness as to cause no delay in work, all samples required by the contract documents. All samples will have been checked by, and stamped with the approval, of CONTRACTOR, identified clearly as to material, manufacturer, and any pertinent catalog numbers, and the use for which intended. 6.26 At the time of each submission, CONTRACTOR shall, in writing, call ENGINEER'S attention to any deviations that the shop drawings or samples may have from the requirements of the contract documents. 13 vtwol� 6.27 ENGINEER will review and approve, with reasonable promptness, shop drawings and samples, but ENGINEER'S review and approval shall be only for conformance with the design concept of the project, and for compliance with the information given in the contract documents, and shall not extend to means, methods, sequences, techniques, or procedures of construction, or to safety precautions or programs incident thereto. The review and approval of a separate item as such will not indicate approval of the assembly in which the item functions. CONTRACTOR shall make any corrections required by ENGINEER, and shall return the required number of corrected copies of shop drawings, and resubmit new samples for review and approval. CONTRACTOR shall direct specific attention in writing to revisions other than the corrections called for by ENGINEER on previous submittals. CONTRACTOR'S stamp of approval on any shop drawing or sample shall constitute a representation to OWNER and ENGINEER that CONTRACTOR has either determined and verified all quantities, dimensions, field construction criteria, materials catalog numbers, and similar data, or assumes full responsibility for doing so, and that CONTRACTOR has reviewed or coordinated each shop drawing or sample with the requirements of the work and the contract documents. 6.28 Where a shop drawing or sample is required by the specifications, no related work shall be commenced until the submittal has been reviewed and approved by ENGINEER. 6.29 ENGINEER'S review and approval of shop drawings or samples shall not relieve CONTRACTOR from responsibility for any deviations from the contract documents unless CONTRACTOR has, in writing, called ENGINEER'S attention to such deviation at the dime of submission, and ENGINEER has given written concurrence and approval to the specific deviation, nor shall any concurrence or approval by ENGINEER relieve CONTRACTOR from responsibility for errors or omissions in the shop drawings. CONTE,gMG THE WORK: 6.30 CONTRACTOR shall carry on the work and maintain the progress schedule during all disputes or disagreements with OWNER. No work shall be delayed or postponed pending resolution of any disputes or disagreements, except as CONTRACTOR and OWNER may otherwise agree in writing. INDEMNIFICATION: 6.31 To the fullest extent permitted by law, CONTRACTOR shall indemnify and hold harmless OWNER and ENGINEER, and their agents and employees, from and against all claims damages, losses, and expenses including, but not limited to, attorney's fees arising out of, or resulting from, the performance of the work, provided that any such claim, damage, loss, or expense (a) is attributable to bodily injury, sickness, disease, or death, or to injury to or destruction of tangible property (other than the work itself) including the loss of use resulting therefrom, and (b) is caused, in whole or in part, by any negligent act or omission of CONTRACTOR, any subcontractor, anyone directly or indirectly employed by any of them, or anyone for whose acts any of them may be liable, regardless of whether or not it is caused in part by a party indemnified hereunder. 6.32 In any and all claims against OWNER or ENGINEER, or any of their agents or employees, by any employee of CONTRACTOR, any subcontractor, anyone directly or indirectly employed by any of them, or anyone for whose acts any. of them may be liable, the indemnification obligation under paragraph 6.30 shall not be limited in any way by any limitation on the amount or type of damages, compensation, or benefits payable by or for CONTRACTOR or any subcontractor under worker's or workmen's compensation acts, disability benefit acts, or other employee benefit acts. 14 6.33 The obligations of CONTRACTOR under paragraph 6.30 shall not extend to the liability of ENGINEER, his agents, or employees arising out of the preparation or approval of maps, drawings, opinions, reports, surveys, change orders, designs, or specifications. ARTICLE 7 - WORK BY OTHERS 7.1 OWNER may perform additional work related to the project by himself, or have additional work performed by utility service companies, or let other direct contracts therefor which shall contain general conditions similar to these. CONTRACTOR shall afford the utility service companies and the other contractors who are parties to such direct contracts (or OWNER, if OWNER is performing the additional work with OWNER'S employees) reasonable opportunity for the introduction and storage of materials and equipment, and the execution of work, and shall properly connect and coordinate his work with theirs. 7.2 If any part of CONTRACTOR'S work depends, for proper execution or results, upon the work of any such other contractor or utility service company (or OWNER), CONTRACTOR shall inspect and promptly report to ENGINEER in writing any patent or apparent defects or deficiencies in such work that render it unsuitable for such proper execution and results. CONTRACTOR'S failure to so report shall constitute an acceptance of the other work as fit and proper for integration with CONTRACTOR'S work, except for latent or nonapparent defects and deficiencies in the other work. 7.3 CONTRACTOR shall do all cutting, fitting, and patching of his work that may be required to make its several parts come together properly and integrate with such other work. CONTRACTOR shall not endanger any work of others by cutting, excavating, or otherwise altering their work, and will only cut or alter their work with the written consent of ENGINEER and the others whose work will be affected. 7.4 If the performance of additional work by other contractors or utility service companies or OWNER was not noted in the contract documents, written notice thereof shall be given to CONTRACTOR prior to starting any such additional work. If CONTRACTOR believes that the performance of such additional work by OWNER or others involves additional expense to CONTRACTOR, or requires an extension of the contract time, CONTRACTOR may make a claim therefor as provided in Articles 11 and 12. ARTICLE 8 - OWNER'S RESPONSIBILITIES 8.1 OWNER shall issue all communications to CONTRACTOR through ENGINEER. 8.2 In case of termination of the employment of ENGINEER, OWNER shall appoint an engineer whose status under the contract documents shall be that of the former ENGINEER. ARTICLE 9 - ENGINEER'S STATUS DURING CONSTRUCTION OWNER'S REPRESENTATIVE: 9.1 ENGINEER will be OWNER'S representative during the construction period. The duties and responsibilities and the limitations of authority of ENGINEER as OWNER'S representative during 15 construction are set forth in the contract documents, and shall not be extended without written consent of OWNER and ENGINEER. VISITS TO SITE: 9.2 ENGINEER will make visits to the site at intervals appropriate to the various stages of construction to observe the progress and quality of the executed work and to determine, in general, if the work is proceeding in accordance with the contract documents. ENGINEER will not be required to make exhaustive or continuous on -site inspections to check the quality or quantity of the work. ENGINEER'S efforts will be directed toward providing for OWNER a greater degree of confidence that the completed work will conform to the contract documents. On the basis of such visits and on - site observations, as an experienced and qualified design professional, ENGINEER will keep OWNER informed of the progress of the work, and will endeavor to guard OWNER against defects and deficiencies in the work. CLARIFICATIONS AND INTERPRETATIONS: 9.3 ENGINEER will issue, with reasonable promptness, such written clarifications or interpretations of the contract documents (in the form of drawings or otherwise) as ENGINEER may determine necessary, which shall be consistent with, or reasonably inferable from, the overall intent of the contract documents. If CONTRACTOR believes that a written clarification or interpretation justifies an increase in the contract price or contract time, CONTRACTOR may make a claim therefor, as provided in Article 11 or Article 12. REJECTING DEFECTIVE WORK: 9.4 ENGINEER will, have authority to disapprove or reject work which is defective, and will also have authority to require special inspection or testing of the work as fabricated, installed, or completed. SHOP DRAWINGS.) CHANGE ORDERS, AND PAYMENTS: 9.5 In connection with ENGINEER'S responsibility for shop drawings and samples, see paragraphs 6.24 through 6.29 inclusive. 9.6 In connection with ENGINEER'S responsibilities as to change orders, see Articles 10,11, and 12. 9.7 In connection with ENGINEER'S responsibilities in respect to applications for payment, etc., see Article 14. PROJECT REPRESENTATION: 9.8 ENGINEER may utilize a Resident Project Representative to assist ENGINEER in observing the performance of the work. The duties, responsibilities, and limitations of authority of any such Resident Project Representative and assistants will be as provided in the supplementary conditions. If OWNER designates another agent to represent him at the site who is not ENGINEER'S agent, the duties, responsibilities, and limitations of authority of such other person will be as provided in the supplementary conditions. 16 DECISIONS ON DISAGREEMENTS: 9.9 ENGINEER will be the initial interpreter of the requirements of the contract documents and judge of the acceptability of the work thereunder. Claims, disputes, and other matters relating to the acceptability of the work, or the interpretation of the requirements of the contract documents pertaining to the execution and progress of the work, shall be referred initially to ENGINEER in writing with a request for a formal decision which ENGINEER will render in writing within a reasonable time. LMTATIONS ON ENGINEER'S RESPONSIBILITIES: 9.10 Neither ENGINEER'S authority to act under this Article 9, or elsewhere in the contract documents, nor any decision made by ENGINEER in good faith either to exercise or not exercise such authority shall give rise to any duty or responsibility of ENGINEER to CONTRACTOR, any subcontractor, any manufacturer, fabricator, supplier, or distributor, or any of their agents or employees, or any other person performing any of the work. 9.11 Whenever, in the contract documents, the terms as ordered", as directed", as required", as allowed", or terms of like effect or import are used, or the adjectives "reasonable", "suitable", it "proper", or "satisfactory", or adjectives of like effect or import are used to describe requirement, direction, review, or judgement of ENGINEER as to the work, it is intended that such requirement, direction, review, or judgement will be solely to evaluate the work for compliance with the contract documents (unless there is a specific statement indicating otherwise). The use of any such term or adjective never indicates that ENGINEER shall have authority to supervise or direct performance of the work, or authority to undertake responsibility contrary to the provisions of paragraphs .9.12 or 9.13. 9.12 ENGINEER will not be responsible for CONTRACTOR'S means, methods, techniques, sequences or procedures of construction, or the safety precautions and programs incident thereto, and ENGINEER will not be responsible for CONTRACTOR'S failure to perform the work in accordance with -the contract documents. 9.13 ENGINEER will not be responsible for the acts or omissions of CONTRACTOR, or of any subcontractor, or of the agents or employees of any CONTRACTOR or subcontractor, or of any other persons at the site or otherwise performing any of the work. ARTICLE 10 - CHANGES I THE WORK 10.1 Without invalidating the agreement, OWNER may, at any time or from time to time, order additions, deletions, or revisions in the work; these will be authorized by change orders. Upon receipt of a change order, CONTRACTOR shall proceed with the work involved. All such work shall be executed under the applicable conditions of the contract documents. If any change order causes an increase or decrease in the contract price, or an extension or shortening of the contract time, an equitable adjustment will be made as provided in Article 11 or Article 12 on the basis of a claim made by either party. 10.2 ENGINEER may authorize minor changes in the work, not involving an adjustment in the contract price or the contract time, which are consistent with the overall intent of the contract documents. These may be accomplished by a field order, and shall be binding on OWNER, and also on CONTRACTOR who shall perform the change promptly. If CONTRACTOR believes that a field 3 17 order justifies an increase in the contract price or contract time, CONTRACTOR may make a claim therefor as provided in Article 11 or Article 12. 10.3 Additional work performed without authorization of a change order will not entitle CONTRACTOR to an increase in the contract price, or an extension of the contract time, except in the case of an emergency as provided in paragraph 6.23, and except as provided in paragraphs 10.2 and 13.9. 10.4 OWNER shall execute appropriate change orders prepared by ENGINEER covering changes in the work which are required by OWNER, or required because of unforeseen physical conditions or emergencies, or because of uncovering work found not to be defective, or as provided in paragraphs 11.10 or 11.11. 10.5 If notice of any change affecting the general scope of the work or change in the contract price is required by the provisions of any bond to be given to the surety, it will be CONTRACTOR'S responsibility to so notify the surety, and the amount of each applicable bond shall be adjusted accordingly. CONTRACTOR shall furnish proof of such adjustment to OWNER ARTICLE 11- CHANGE OF CONTRACT PRICE 11.1 The contract price- constitutes the total compensation (subject to authorized adjustments) payable to CONTRACTOR for performing the work. All duties, responsibilities, and obligations assigned to or undertaken by CONTRACTOR shall be at his expense without change in the contract price. 11.2 The contract price may only be changed by a change order. Any claim for an increase in the contract price shall be based on written notice delivered to OWNER and ENGINEER within ten days of the occurrence of the event giving rise to the claim. Any change in the contract price resulting from any such claim shall be incorporated in a change order. 11.3 No change orders or other form of order or directive which requires additional compensable work to be performed may be issued or be effective unless accompanied by a written assurance to the CONTRACTOR that lawful appropriations to cover the costs of the additional work have been made. 11.4 The value of any work covered by a change order, or of any claim for an increase or decrease in the contract price, shall be determined in one of the following ways: 11.4.1 Where the work involved is covered by unit prices contained in the contract documents, by application of unit prices to the quantities of the items involved (subject to the provisions of paragraph 11.10). 11.4.2 By mutual acceptance of a lump sum. 11.4.3 On the basis of the cost of the work (determined as provided in paragraphs 11.5 and 11.6), plus a contractor's Fee for overhead and profit (determined as provided in paragraph 11.7). COST OF THE WORK: 11.5 The term "Cost of the Work" means the sum of all costs necessarily incurred and paid by CONTRACTOR in the proper performance of the work. Except as otherwise may be agreed to in writing by OWNER, such costs shall be in amounts no higher than those prevailing in the locality of 18 the project, shall include only the following items, and shall not include any of the costs itemized in paragraph 11.6: 11.5.1 Payroll costs for employees in the direct employ of CONTRACTOR in the performance of the work under schedules of job classifications agreed upon by OWNER and CONTRACTOR Payroll costs for employees not employed full time on the work shall be apportioned on the basis of their time spent on the work. Payroll costs shall include, but not be limited to, salaries and wages, plus the cost of fringe benefits which shall include social security contributions, unemployment, excise and payroll taxes, worker's or workmen's compensation, health and retirement benefits, bonuses, sick leave, vacation and holiday pay applicable thereto. Such employees shall include superintendents and foremen at the site. The expenses of performing work after regular working hours, or on Sunday or legal holidays, shall be included in the above only to the extent authorized by OWNER. 11.5.2 Cost of all materials and equipment furnished and incorporated in the work, including costs of transportation and storage thereof, and manufacturers' field services required in connection therewith. All cash discounts shall accrue to CONTRACTOR unless OWNER deposits funds with CONTRACTOR with which to make payments, in which case, the cash discounts shall accrue to OWNER. All trade discounts, rebates and refunds, and all returns from sale of surplus materials and equipment shall accrue to OWNER, and CONTRACTOR shall make provisions so that they may be obtained. 11.5.3 Payments made by CONTRACTOR to the subcontractors for work performed by subcontractors. If required by OWNER, CONTRACTOR shall obtain competitive bids from subcontractors acceptable to CONTRACTOR, and shall deliver such bids to OWNER, who will then determine, with the advice of ENGINEER, which bids will be accepted. If a subcontract provides that the subcontractor is to be paid on the basis of Cost of the Work Plus a Fee, the subcontractor's Cost of the Work shall be determined in the same manner as CONTRACTOR'S Cost of the Work. All subcontracts shall be subject to the other provisions of the contract documents insofar as applicable. 11.5.4 Supplemental costs including the following: 11.5.4.1 The proportion of necessary transportation, travel, and subsistence expenses of CONTRACTOR'S employees incurred in discharge of duties connected with the work. 11.5.4.2 Cost, including transportation and maintenance, of all materials, supplies, equipment, machines, appliances, office and temporary facilities at the site, and hand tools not owned by the workmen, which are consumed in the performance of the work, and cost less market value of such items used but not consumed which remain the property of CONTRACTOR. 11.5.4.3 Rentals of all construction equipment and machinery, and the parts thereof, whether rented from CONTRACTOR or others in accordance with rental agreements approved by OWNER with the advice of ENGINEER, and the costs of transportation, loading, unloading, installation, dismantling and removal thereof, all in accordance with terms of said rental agreements. The rental of any such equipment, machinery or parts shall cease when the use thereof is no longer necessary for the work. 11.5.4.4 Sales, use, or similar taxes related to the work, and for which CONTRACTOR is liable, imposed by any governmental authority. 11.5.4.5 Deposits lost for causes other than CONTRACTOR'S negligence, royalty payments, and fees for permits and licenses. 19 11.5.4.6 Losses and damages (and related expenses), not compensated by insurance or otherwise, to the work otherwise sustained by CONTRACTOR in connection with the execution of the work, provided they have resulted from causes other than the negligence of CONTRACTOR, any subcontractor, or anyone directly or indirectly employed by any of them, or for whose acts any of them may be liable. Such losses shall include settlements made with the written consent and approval of OWNER. No such losses, damages, and expenses shall be included in the Cost of the Work for the purpose of determining Contractor's Fee. If, however, any such loss or damage requires reconstruction, and CONTRACTOR is placed in charge thereof, CONTRACTOR shall be paid for services a fee proportionate to that stated in paragraph 11.7.2. 11.5.4.7 The cost of utilities, fuel, and sanitary facilities at the site. 11.5.4.8 Minor expenses such as telegrams, long distance calls, telephone service at the site, expressage and similar petty cash items in connection with the work. 11.5.4.9 Cost of premiums for additional bonds and insurance required because of changes in the work. 11.6 The term "Cost of the Work" shall not include any of the following: 11.6.1 Payroll costs and other compensation of CONTRACTOR'S officers, executives, principals (of partnership and sole proprietorship), general managers, engineers, architects, estimators, lawyers, auditors, accountants, purchasing and contracting agents, expediters, timekeepers, clerks, and other personnel employed by CONTRACTOR whether at the site or in his principal or a branch office for general administration of the work, and not specifically included in the agreed upon schedule of job classifications referred to in subparagraph 11.5.1, all of which are to be considered administrative costs covered by the Contractor's Fee. 11.6.2 Expenses of CONTRACTOR'S principal and branch office, other than CONTRACTOR'S office at the site. 11.6.3 Any part of CONTRACTOR'S capital expenses including interest on CONTRACTOR'S capital employed for the work, and charges against CONTRACTOR for delinquent payments. 11.6.4 Cost of premiums for all bonds and for all insurance whether or not CONTRACTOR is required by the contract documents to purchase and maintain the same (except for additional bonds and insurance required because of changes in the work). 11.6.5 Costs due to the negligence of CONTRACTOR, any subcontractor, or anyone directly or indirectly employed by any of them, or for whose acts any of them may be liable, including, but not limited to, the correction of defective work, disposal of materials or equipment wrongly supplied, and making good any damage to property. 11.6.6 Other overhead or general expense costs of any kind, and the costs of any item not specifically and expressly included in paragraph 11.5. CONTRACTOR'S FEE: 11.7 The Contractor's Fee allowed to CONTRACTOR for overhead and profit shall be determined as follows: 20 I 11.7.1 a mutually acceptable fixed fee; or, if none can be agreed upon, 11.7.2 a fee based on the following percentages of the various portions of the Cost of the Work: 11.5.1 and 11.5.2 11.7.2.1 for costs incurred under paragraphs , the Contractor's Fee shall be ten percent, 11.7.2.2 for costs incurred under paragraph 11.5.3, the Contractor's Fee shall be five percent; and if a subcontract is on the basis of Cost of the Work Plus a Fee, the maximum allowable to the subcontractor as a fee for overhead and profit shall be ten percent, and 11.07.2.3 no fee shall be payable on the basis of costs itemized under paragraphs 11.5.4 and 11.6. 11.8 The amount of credit to be allowed by CONTRACTOR to OWNER for any such change which results in a net decrease in cost, will be the amount of the actual net decrease. When both additions and credits are involved in any one change, the combined adjustment to overhead and profit shall be figured on the basis of the net increase or decrease in allowable costs, if any. ADJUSTMENT OF UNIT PRICES: 11.9 Whenever the cost of any work is to be determined pursuant to paragraphs 11.5 and 11.6, CONTRACTOR will submit, in form acceptable to ENGINEER, an itemized cost breakdown together with supporting data. 11.10 Where the quantity of work with respect to any item that is covered by a unit price differs materially and significantly from the quantity of such work indicated in the contract documents, an appropriate change order shall be issued on recommendation of ENGINEER to adjust the unit price. CASH ALLOWANCES: 11.11 It is understood that CONTRACTOR has included in the contract price all allowances so named in the contract documents, and shall cause the work so covered to be done by such subcontractors, manufacturers, fabricators, suppliers, or distributors, and for such sums within the limit of the allowances as may be acceptable to ENGINEER. Upon final payment, the contract price shall be adjusted as required, and an appropriate change order issued. CONTRACTOR agrees that the original contract price includes such sums as CONTRACTOR deems proper for costs and profit on account of cash allowances. No demand for additional cost or profit in connection therewith will be valid. ARTICLE 12 - CHANGE OF THE CONTRACT TIME 12.1 The contract time may only be changed by a change order. Any claim for an extension in the contract time shall be based on written notice delivered to OWNER and ENGINEER within ten days of the occurrence of the event giving rise to the claim. Any change in the contract time resulting from any such claim shall be incorporated in a change order. 12.2 All time limits stated in the contract documents are of the essence of the agreement. The provisions of Articles 11 and 12 are Contractor's sole remedies for delay by any cause whatsoever, including acts of Owner. 21 On ARTICLE 13 - WARRANTY AND GUARANTEE: TESTS AND INSPECTION: CORRECTION, REMOVAL OR ACCEPTANCE OF DEFECTIVE WORK WARRANTY AND GUARANTEE: 13.1 CONTRACTOR warrants and guarantees to OWNER and ENGINEER that all work will be in accordance with the contract documents and will not be defective. Prompt notice of all defects shall be given to CONTRACTOR. All defective work, whether or not in place, may be rejected, corrected, or accepted as provided in this Article 13. ACCESS TO WORK: 13.2 ENGINEER, ENGINEER's representatives, other representatives of OWNER, testing agencies, and governmental agencies with jurisdictional interests will have access to the work at reasonable times for their observation, inspection and testing. CONTRACTOR shall provide proper and safe conditions for such access. TESTS AND INSPECTIONS: 13.3 CONTRACTOR shall give ENGINEER timely notice of readiness of work for all required inspections, tests or approvals. 13.4 If any law, ordinance, rule, regulation, code, or order of any public body having jurisdiction requires any work (or part thereof) to specifically be inspected, tested, or approved, CONTRACTOR shall assume full responsibility therefor, pay all costs in connection therewith, and furnish ENGINEER the required certificates of inspection, testing, or approval. CONTRACTOR shall also be responsible for and shall pay all costs in connection with any inspection or testing required in connection with OWNER'S or ENGINEER'S acceptance of a manufacturer, fabricator, supplier, or distributor of materials or equipment proposed to be incorporated in the work, or of materials or equipment submitted for approval prior to CONTRACTOR'S purchase thereof for incorporation of the work. The cost of all other inspections, tests, and approvals required by the contract documents shall be paid by OWNER (unless otherwise specified). 13.5 Any inspections, tests, or approvals,. other than those required by law, ordinance, rule, regulation, code, or order of any public body having jurisdiction, shall be performed by organizations acceptable to OWNER and CONTRACTOR (or by ENGINEER if so specified). 13.6 If any work that is to be inspected, tested, or approved is covered without written concurrence of ENGINEER, it must, if requested by ENGINEER, be uncovered for observation. Such uncovering shall be at CONTRACTOR'S expense, unless CONTRACTOR has given ENGINEER timely notice of CONTRACTOR'S intention to cover such work and ENGINEER has not acted with reasonable promptness in response to such notice. 13.7 Neither observations by ENGINEER nor inspections, tests, or approvals by others shall relieve CONTRACTOR from his obligations to perform the work in accordance with the contract documents. UNCOVERING WORK: 13.8 If any work is covered contrary to the written request of ENGINEER, it must, if requested by ENGINEER, be uncovered for ENGINEER'S observation and replaced at CONTRACTOR'S expense. 22 `4■/ 13.9 If ENGINEER considers it necessary or advisable that covered work be observed by ENGINEER, or inspected or tested by others, CONTRACTOR, at ENGINEERS request, shall uncover, expose, o otherwise make available for observation, inspection, or testing as ENGINEER may require, that portion of the work in question, furnishing all necessary labor, material, and equipment. If it is found that such work is defective, CONTRACTOR shall bear all the expenses of such uncovering, exposure, observation, inspection, and testing of satisfactory reconstruction, including compensation for additional professional services, and an appropriate deductive change order shall be issued. If, however, such work is not found to be defective, CONTRACTOR shall be allowed an increase in the contract price, or an extension of the contract time, or both, directly attributable to such uncovering, exposure, observation, inspection, testing, and reconstruction. OWNER MAY STOP THE WORK: 13.10 If the work is defective, or CONTRACTOR fails to supply sufficient skilled workmen or suitable materials or equipment, OWNER may order CONTRACTOR to stop the work, or any portion thereof, until the cause for such order has been eliminated; however, this right of OWNER to stop the work shall not give rise to any duty on the part of OWNER to exercise this right for the benefit of CONTRACTOR or any other party. CORRECTION OR REMOVAL OF DEFECTIVE WORK: 13.11 If required by ENGINEER, CONTRACTOR shall promptly, without cost to OWNER and as specified by ENGINEER, either correct any defective work, whether or not fabricated, installed, or completed, or, if J the work has been rejected by ENGINEER, remove it from the site and replace it .• -,■ with nondefective work in a manner acceptable to the ENGINEER. TWO YEAR CORRECTION PERIOD: 13.12 If, within two years after the date of substantial completion, or such longer period of time as may be prescribed by law, or by the terms of any applicable special guarantee required by the contract documents, or by any other specific provision of the contract documents, any work is found to be defective, CONTRACTOR shall promptly, without cost to OWNER, and in accordance with OWNERS written instructions, either correct such defective work, or, if it has been rejected by OWNER, remove it from the site, and replace it with nondefective work. If CONTRACTOR does not promptly comply with the terms of such instructions, or in an emergency where delay would cause serious risk of loss or damage, OWNER may have the defective work corrected or the rejected work removed and replaced, and all direct and indirect costs of such removal and replacement, including compensation for additional professional services, shall be paid by CONTRACTOR. ACCEPTANCE OF DEFECTIVE WORK: 13.13 If, instead of requiring correction or removal and replacement of defective work, OWNER (and, prior to ENGINEER'S recommendation of final payment, also ENGINEER) prefers to accept it, OWNER may do so. In such case, if acceptance occurs prior to ENGINEERS recommendation of final payment, a change order shall be issued incorporating the necessary revisions in the contract price; or, if the acceptance occurs after such recommendation, an appropriate amount shall be paid by CONTRACTOR to OWNER. 23 OWNER MAY CORRECT DEFECTIVE WORK: 13.14 If CONTRACTOR fails, within a reasonable time after written notice of ENGINEER, to proceed to correct defective work, or to remove and replace rejected work as required by ENGINEER in accordance with paragraph 13.11, or if CONTRACTOR fails to perform the work in accordance with the contract documents (including any requirements of the progress schedule), OWNER may, after seven days written notice to CONTRACTOR, correct and remedy any such deficiency. In exercising L his rights under this paragraph OWNER shall proceed expeditiously. To the extent necessary to complete corrective and remedial action, OWNER may exclude CONTRACTOR from all or part of the site, take possession of all or part of the work, and suspend CONTRACTOR'S services related thereto, take possession of CONTRACTOR'S tools, appliances, construction equipment, and machinery at the site, and incorporate in the work all materials and equipment stored at the site, or for which OWNER has paid CONTRACTOR, but which are stored elsewhere. CONTRACTOR shall allow OWNER, OWNER'S representatives, agents, and employees such access to the site as may be L necessary to enable OWNER to exercise his rights under this paragraph. All direct and indirect costs of OWNER in exercising such rights shall be charged against CONTRACTOR in an amount verified by ENGINEER, and a change order shall be issued incorporating the necessary revisions in the contract documents and a reduction in the contract price. Such direct and indirect costs shall include, in particular but without limitation, compensation for additional professional services required, and all costs of repair and replacement of work of others destroyed or damaged by correction, removal, or replacement of CONTRACTOR'S defective work. CONTRACTOR shall not be allowed and extension of the contract time because of any delay in performance of the work attributable to the exercise by OWNER of OWNER'S rights hereunder. ARTICLE 14 - PAYMENTS TO CONTRACTOR AND COMPLETION SCHEDULES: 14.1 At least ten days prior to submitting the first application for a progress payment, CONTRACTOR shall (except as otherwise specified in the general requirements) submit to ENGINEER a progress schedule, a final schedule of shop drawing submissions, and, where applicable, a schedule of values of the work. These schedules shall be satisfactory in form and substance to ENGINEER. The schedule of values shall include quantities and unit prices aggregating the contract price, and shall subdivide the work into component parts in sufficient detail to serve as the basis for progress payments during construction. Upon acceptance of the schedule of values by ENGINEER, it shall be incorporated into a form of application for payment acceptable to ENGINEER. APPLICATION FOR PROGRESS PAYMENT: 14.2 At least ten days before each progress payment falls due (but not more often than once a month), CONTRACTOR shall submit to ENGINEER for review an application for payment filled out and signed by CONTRACTOR covering the work completed as of the date of the application, and accompanied by such supporting documentation as is required by the contract documents, and also as ENGINEER may reasonably require. If payment is requested on the basis of materials and equipment not incorporated in the work, but delivered and suitably stored at the site or at another location agreed to in writing, the application for payment shall also be accompanied by such data, satisfactory to OWNER, as will establish OWNER'S title to the material and equipment, and protect OWNER'S interest therein, including applicable insurance. Each subsequent application for payment shall include an affidavit of CONTRACTOR stating that all previous progress payments received on account of the work have been applied to discharge in full all of CONTRACTOR'S obligations 24 177 j reflected in prior applications for payment. The amount of retainage with respect to progress payments will be as stipulated in the agreement. CONTRACTOR'S WARRANTY OF TITLE: 14.3 CONTRACTOR warrants and guarantees that title to all work, materials, and equipment covered by any application for payment, whether incorporated in the project or not, will pass to OWNER at the time of payment free and clear of all liens, claims, security interests, and encumbrances (hereafter in these General Conditions referred to as "Liens"). REVIEW OF APPLICATIONS FOR PROGRESS PAYMENT: 14.4 ENGINEER will, within ten days after receipt of each application for payment, either indicate in writing a recommendation of payment and present the application to OWNER, or return the application to CONTRACTOR indicating in writing ENGINEER'S reasons for refusing to recommend payment. In the latter case, CONTRACTOR may make the necessary corrections and resubmit the application. OWNER shall, within twenty days of presentation to him of the application for payment with ENGINEER'S recommendation, pay CONTRACTOR the amount recommended. 14.5 ENGINEER'S recommendation of any payment requested in an application for payment will constitute a representation by ENGINEER to OWNER that, based on ENGINEER'S on -site observations of the work in progress as an experienced and qualified design professional, and on ENGINEER'S review of the application for payment, and the accompanying data and schedules, the work has progressed to the point indicated; that, to the best of ENGINEER'S knowledge, information, and belief, the quality of the work is in accordance with the contract documents (subject to an evaluation of the work as a functioning project upon substantial completion, and to the results of any subsequent tests called for in the contract documents and any qualifications stated in the recommendation); and, that CONTRACTOR is entitled to payment of the amount recommended. However, by recommending any such payment, ENGINEER will not thereby be deemed to have represented that exhaustive or continuous on -site inspections have been made to check the quality or the quantity. of the work, or that the means, methods, techniques, sequences, and procedures of construction have been reviewed, or that any examination has been made to ascertain how or for what purpose CONTRACTOR has used the monies paid or to be paid to CONTRACTOR on account of the contract price, or that title to any work, materials, or equipment has passed to OWNER free and clear of any Liens. 14.6 ENGINEER'S recommendation of final payment will constitute an additional representation by ENGINEER to OWNER that the conditions precedent to CONTRACTOR'S being entitled to final payment as set forth in paragraph 14.13 have been fulfilled. 14.7 ENGINEER may refuse to recommend the whole, or any part of any payment if, in his opinion, it would be incorrect to make such representations to OWNER. He may also refuse to recommend any such payment, or, because of subsequently discovered evidence, or the results of subsequent inspections or tests, nullify any such payment previously recommended to such extent as may be necessary in ENGINEER'S opinion to protect OWNER from loss because: 14.7.1 the work is defective, or completed work has been damaged requiring correction or replacement, 14.7.2 written claims have been made against OWNER, or Liens have been filed in connection with the work, 25 14.7.3 the contract price has been reduced because of modifications, 14.7.4 OWNER has been required to correct defective work, or complete the work in accordance with paragraph 13.14, 14.7.5 of CONTRACTOR'S unsatisfactory prosecution of the work in accordance with the contract documents, or 14.7.6 CONTRACTOR'S failure to make payment to subcontractors, or for labor, materials, or equipment. SUBSTANTIAL COMPLETION: 14.8 When CONTRACTOR considers the entire work ready for its intended use, CONTRACTOR shallin writing to OWNER and ENGINEER, certify that the entire work is substantially complete, and request that ENGINEER issue a certificate of substantial completion. Within a reasonable time thereafter, OWNER, CONTRACTOR, and ENGINEER shall make an inspection of the work to determine the status of completion. If ENGINEER does not consider the work substantially complete, ENGINEER will notify CONTRACTOR in writing giving his reasons therefor. If ENGINEER considers the work substantially complete, ENGINEER will prepare and deliver to OWNER a tentative certificate of substantial completion which shall fix the date of substantial completion. There shall be attached to the certificate a tentative list of items to be completed or corrected before final payment. OWNER shall have seven days after receipt of the tentative certificate during which he may make written objection to ENGINEER as to any provisions of the certificate or attached list. If, after considering such objections, ENGINEER concludes that the work is not substantially complete, ENGINEER willwithin fourteen days after submission of the tentative certificate to OWNER, notify CONTRACTOR in writing stating his reasons therefor. If, after consideration of OWNER'S objections, ENGINEER considers the work substantially complete, ENGINEER will, within said fourteen days, execute and deliver to OWNER and CONTRACTOR a definitive certificate of substantial completion (with a revised tentative list of items to be completed or corrected) reflecting such changes from the tentative certificate as he believes justified after consideration of any objections from OWNER. At the time of delivery of tentative certificate of substantial completion, ENGINEER will deliver to OWNER and CONTRACTOR a written recommendation as to division of responsibilities pending final payment between OWNER and CONTRACTOR with respect to security, operation, safety, maintenance, heat, utilities, and insurance. Unless OWNER and CONTRACTOR agree otherwise in writing and so inform ENGINEER prior to his issuing the definitive certificate of substantial completion, ENGINEER'S aforesaid recommendation will be binding on OWNER and CONTRACTOR until final payment. 14.9 OWNER shall have the right to exclude CONTRACTOR from the work after the date of substantial completion, but OWNER shall allow CONTRACTOR reasonable access to complete or correct items on the tentative list. PARTIAL UTMIZATION: 14.10 Use by OWNER of completed portions of the work may be accomplished prior to substantial completion of all of the work subject -to the following: 14.10.1 OWNER, at any time, may request CONTRACTOR in writing to permit OWNER to use any part of the work which OWNER believes to be substantially complete and which may be so used without significant interference with construction of the other parts of the work. If CONTRACTOR agrees, CONTRACTOR will certify to OWNER and ENGINEER that said part of the work is substantially 26 complete, and request ENGINEER to issue a certificate of substantial completion for that part of the � p work. Within a reasonable time thereafter, OWNER, CONTRACTOR, and ENGINEER shall make an inspection of that part of the work to determine its status of completion. If ENGINEER considers that part of the work to be substantially complete, ENGINEER will execute, and deliver to OWNER and CONTRACTOR, a certificate to that effect, fixing the date of substantial completion as to that part of the work, attaching thereto a tentative list of items to be completed or corrected before final payment. Prior to issuing a certificate of substantial completion as to part of the work, ENGINEER will deliver to OWNER and CONTRACTOR a written recommendation as to the division of responsibilities pending final payment between OWNER and CONTRACTOR with respect to security, operation, safety, maintenance, utilities, and insurance for that part of the work which shall become binding upon OWNER and CONTRACTOR at the time of issuing the definitive certificate of substantial completion as to that part of the work, unless OWNER and CONTRACTOR shall have otherwise agreed in writing. OWNER shall have the right to exclude CONTRACTOR from any part of the work which ENGINEER has so certified to be substantially complete, but OWNER shall allow CONTRACTOR reasonable access to complete or correct items on the tentative list. 14.10.2 In lieu of the issuance of a certificate of substantial completion as to part of the work, OWNER may take over operation of a facility constituting part of the work, whether or not it is substantially complete, if such facility is functionally and separately usable; provided that prior to any such takeover, OWNER and CONTRACTOR have agreed as to the division of responsibilities between OWNER and CONTRACTOR for security, operation, safety, maintenance, correction period, heat, utilities, and insurance with respect to such facility. 14.10.3 No occupancy of part of the work, or taking over of operations of a facility will be accomplished before the insurers providing the property insurance have acknowledged notice thereof and in writing effected any changes in coverage necessitated thereby. The insurers providing the property insurance shall consent by endorsement on the policy or policies, but the property insurance shall not be cancelled or permitted to lapse on account of any such partial use or occupancy. FINAL INSPECTION: 14.11 Upon written notice from CONTRACTOR that the work is complete, ENGINEER will make a final inspection with OWNER and CONTRACTOR, and will notify CONTRACTOR in writing of all particulars in which this inspection reveals that the work is incomplete or defective. CONTRACTOR shall immediately take such measures as are necessary to remedy such deficiencies. FINAL APPLICATION FOR PAYMENT: 14.12 After CONTRACTOR has completed all such corrections to the satisfaction of ENGINEER, and delivered all maintenance and operating instructions, schedules, guarantees, bonds, certificates of inspection, marked -up record documents, and other documents, all as required by the contract documents, and after ENGINEER has indicated that the work is acceptable (subject to the provisions of paragraph 14.14), CONTRACTOR may make application for final payment following the procedure for progress payments. The final application for payment shall be accompanied by all documentation called for in the contract documents, and such other data and schedules as ENGINEER may reasonably require, together with complete and legally effective releases or waivers (satisfactory �{ to OWNER) of all liens arising out of, or filed in connection with the work. In lieu thereof, and as approved by OWNER, CONTRACTOR may furnish receipts or releases in full; an affidavit of CONTRACTOR that the releases and receipts include all labor, services, material, and equipment for which lien could be filed, and that all payrolls, material, and equipment bills, and other indebtedness connected with the work, for which OWNER or his property might in any way be responsible, have 27 wo been paid or otherwise satisfied; and consent of the surety, if any, to final payment. If any subcontractor, manufacturer, fabricator, supplier, or distributor fails to furnish a release or receipt in full, CONTRACTOR may furnish a bond or other collateral satisfactory to OWNER to indemnify OWNER against any lien. FINAL PAYMENT AND ACCEPTANCE: 14.13 If, on the basis of ENGINEER'S observation of the work during construction and final inspection, and ENGINEER'S review of the final application for payment and accompanying documentation, all as required by contract documents, ENGINEER is satisfied that the work has been completed and CONTRACTOR has fulfilled all of his obligations under the contract documents, ENGINEER will, within ten days after receipt of the final application for payment, indicate in writing his recommendation of payment, and present the application to OWNER for payment. Thereupon, ENGINEER will give written notice to OWNER and CONTRACTOR that the work is acceptable subject to the provisions of paragraph 14.15. Otherwise, ENGINEER will return the application to CONTRACTOR, indicating in writing the reasons for refusing to recommend final payment, in which case CONTRACTOR shall make the necessary corrections, and resubmit the application. If the application and accompanying documentation are appropriate as to form and substance, OWNER shall, within thirty days after receipt thereof, pay CONTRACTOR the amount recommended by ENGINEER. CONTRACTOR'S CONTINIONG OBLIGATION: 14.14 CONTRACTOR'S obligation to perform and complete the work in accordance with the contract documents shall be absolute. Neither recommendation of any progress or final payment by ENGINEER, nor the issuance of a certificate of substantial completion, nor any payment by o OWNER to CONTRACTOR under the contract documents, nor any use or occupancy of the work any -part thereof by OWNER, nor any act of acceptance by OWNER, nor any failure to do so, nor the issuance of a notice of acceptability by ENGINEER pursuant to paragraph 14.13, nor any correction of defective work by OWNER shall constitute an acceptance of worknot i accordance kcwith the contract e with the documents or a release of CONTRACTOR'S obligation to perform the contract documents. WAVER OF CLAIMS: 14.15 The making and acceptance of final payment shall constitute: 14.15.1 a waiver of all claims by OWNER against CONTRACTOR, except claims arising from unsettled liens, from defective work appearing after final inspection pursuant to paragraph 14.11, or from failure to comply with the contract documents or the terms of any special guarantees specified therein; however, it shall not constitute a waiver by OWNER of any rights in respect of CONTRACTOR'S continuing obligations under the contract documents; and 14.15.2 a waiver of all claims by CONTRACTOR against OWNER other than those previously made in writing and still unsettled. 28 ARTICLE 15 -SUSPENSION OF WORK AND TERMINATION OWNER MAY SUSPEND WORK: 15.1 OWNER may, at any time and without cause, suspend the work, or any portion thereof, for a period of not more than ninety days, by notice in writing to CONTRACTOR and ENGINEER which shall fix the date on which work shall be resumed. CONTRACTOR shall resume the work on the date so fixed. CONTRACTOR may, at the OWNER'S sole discretion, be allowed an increase in the contract price, or an extension of the contract time, or both, directly attributable to any suspension, if he makes a claim therefore as provided in Articles 11 and 12. 15.2 Upon the occurrence of any one or more of the following events: 15.2.1 if CONTRACTOR is adjudged bankrupt or insolvent, 15.2.2 if CONTRACTOR makes a general assignment for the benefit of creditors, 15.2.3, if a trustee or receiver is appointed for CONTRACTOR or for any of CONTRACTOR'S property, 15.2.4 if CONTRACTOR files a petition to take advantage of any debtor's act, or to reorganize under the bankruptcy or similar laws,. 15.2.5 if CONTRACTOR repeatedly fails to supply sufficient skilled workmen, or suitable materials or equipment, 15.2.6 if CONTRACTOR repeatedly fails to make prompt payments to subcontractors, or for labor, materials, or equipment, f 15.2.7 if CONTRACTOR disregards laws, ordinances, rules, regulations, or orders of any public body having jurisdiction, 15.2.8 if CONTRACTOR disregards the authority of ENGINEER, or 15.2.9 if CONTRACTOR otherwise violates, in any substantial way, any provisions of the contract documents, OWNER may, after giving CONTRACTOR and his surety seven days written notice, terminate the services of CONTRACTOR, exclude CONTRACTOR from the site, and take possession of the work and of all CONTRACTOR'S tools, appliances, construction equipment, and machinery at the site, and use the same to the full extent they could be used by CONTRACTOR (without liability to CONTRACTOR for trespass or conversion), incorporate in the work all materials and equipment stored at the site, or for which OWNER has paid CONTRACTOR but which are stored elsewhere; and finish the work as OWNER may deem expedient. In such case, CONTRACTOR shall not be entitled to receive any further payment until the work is finished. If the unpaid balance of the contract price exceeds the direct and indirect costs of completing the work, including compensation for additional professional services, such excess shall be paid to CONTRACTOR. If such costs exceed such unpaid balance, CONTRACTOR shall pay the difference to OWNER Such costs incurred by OWNER shall be verified by ENGINEER and incorporated in a change order, but in finishing the work, OWNER shall not be required to obtain the lowest figure for the work performed. 15.3 Where CONTRACTOR's services have been so terminated by OWNER, the termination shall not 31 affect any rights of OWNER against CONTRACTOR then existing, or which may thereafter accrue. 29 Any retention or payment of monies due CONTRACTOR by OWNER will not release CONTRACTOR from liability. 15.4 Upon seven days written notice to CONTRACTOR and ENGINEER, OWNER may, without cause and without prejudice to any other right or remedy, elect to abandon the work and terminate the agreement. In such case, CONTRACTOR shall be paid for all work executed and expenses sustained plus reasonable termination expenses. CONTRACTOR MAY STOP WORK OR TERMINATE: 15.5 If, through no act or fault of CONTRACTOR, the work is suspended for a period of more than ninety days by OWNER, or under an order of court or other public authority, or ENGINEER fails to act on any application for payment within thirty days after it is submitted, or OWNER fails for thirty days to pay CONTRACTOR any sum finally determined to be due, then CONTRACTOR may, upon seven days written notice to OWNER and ENGINEER, terminate the agreement and recover from OWNER payment for all work executed, and any expense sustained plus reasonable termination expenses. In addition, and in lieu of, terminating the agreement, if ENGINEER has failed to act on an application for payment, or OWNER has failed to make any payment as aforesaid, CONTRACTOR may, upon seven days notice to OWNER and ENGINEER, stop the work until payment of all amounts then due. The provisions of this paragraph shall not relieve CONTRACTOR of his obligations under paragraph 6.30 to carry on the work in accordance with the progress schedule and without delay during disputes and disagreements with OWNER. ARTICLE 16 - MISCELLANEOUS GIVING NOTICE: 16.1 Whenever any provision of the contract documents requires the giving of written notice, it shall be deemed to have been validly given if delivered in person to the individual, or to a member of the firma, or to an officer of the corporation for whom it is intended, or if delivered at or sent by registered or certified mail, postage prepaid, to the last business address known to the giver of the notice. COMPUTATION OF TIME: 16.2 When any period of time is referred to in the contract documents by days, it shall be calendar days and be computed to exclude the first and include the last day of such period. If the last day of any such period falls on a Saturday or Sunday, or on a day made a legal holiday by the law of the applicable jurisdiction, such day shall be omitted from the computation. GENERAL: 16.3 Should OWNER or CONTRACTOR suffer injury or damage to his person or property because of any error, omission or act of the other party or of any of the other partys employees or agents, or others for whose acts the other party is legally liable, claim shall be made in writing to the other party within a reasonable time of the first observances of such injury or damage. 16.4 The duties and obligations imposed by these general conditions and the rights and remedies available hereunder to the parties hereto, and, in particular, but without limitation, the warranties, guarantees, and obligations imposed upon CONTRACTOR by paragraphs 6.30, 13.1, 13.11, 13.14, 14.3, and 15.2, and all of the rights and remedies available to OWNER and ENGINEER thereunder, shall be in 30 �M / i addition to, and shall not be construed in any way as a limitation of, any rights and remedies available to any or all of them which are otherwise imposed or available by law or contract, by special warranty or guarantee, or by other provisions of this paragraph shall be as effective as if repeated specifically in the contract documents in connection with each particular duty, obligations, right and remedy to which they apply. All representations, warranties, and guarantees made in the contract documents —� shall survive final payment and termination or completion of this agreement. 31 INDEX TO GENERAL CONDITIONS ARTICLE OR PARAGRAPH Access to the work ....................... 13.2 .......................................................................................................... Addenda - definition of (see Specifications).............................................................................................. I Agreement- definition of...........................................................................................................................1 Application for Payment - definition of......................................................................................................1 Application for Payment - Final..........................................................................................................14.12 Application for Progress Payment........................................................................................................14.2 Application for Progress Payment - review of.............................................................................14.4 14.7 Availabilityof Lands............................................................................................................................... 4.1 Award, Notice of - defined.........................................................................................................................1 Before Starting Construction ........................................................................................................... 2.5 - 2 7 . I Bid- definition of....................................................................................................................................... Bonds and Insurance, in General................................................................................................................ Bonds- definition of...................................................................................................................................1 Bonds, delivery of ...................................................................................................... Bonds, Performance and Other...................................................................................................... 5 .............. ..... 3.1 & 5.1 5.1 & 5.2 Cash Allowances .. ............................................................................................................................... ChangeOrder - definition of...................................................................................................................... Changesin the Work................................................................................................................................10 Claims, Waiver of - on Final Payment................................................................................................14.15 Clarifications and Interpretations............................................................................................................. Cleaning................................................................................................................................................ 11 11 . I 9.3 6.18 Comple0on...............................................................................................................................................14 . 49 Completion, Substantial . ........................................................................:.................................14.8 & 12.8 Conference, Pre-Construction.................................................................................................................. 2. Construction Machinery, Equipment, Etc............................................................................................... 6.5 ContinuingWork................................................................................................................................... 6.30 ContractDocuments - definition of............................................................................................................ I Contract Documents, Intent and Reuse....................................................................................................... 3 ContractDocuments, Reuse of................................................................................................................ 3.5 ContractPrice, Change of.........................................................................................................................11 ContractPrice - definition of...................................................................................................................... I ContractTime, Change of........................................................................................................................12 Contract Time, Commencement of.......................................................................................................... 2.3 ContractTime - definition of...................................................................................................................... I Contractor- definition of. ...................................................................................................................... ***.. 1 Contractor May Stop Work or Terminate..............................................................................................15.5 Contractor's Continuing Obligation.....................................................................................................14.14 Contractor's Duty to Report Discrepancy in Documents............................................................... 2.5 & 3.2 Contractor's Fee, Costs Plus..................................................................................................................11.7 Contractor's Liability Insurance............................................................................................................... 5.3 Contractors Responsibilities, in General..................................................................................................... 6 Contractor's Warranty of Title...............................................................................................................14.3 Copiesof Documents.............................................................................................................................. 2.2 Correction or Removal of Defective Work..........................................................................................13.11 32 Correction Period, Two Year ............................................................................................................... 13.12 Correction, Removal or Acceptance of Work, in General -13.14 Defective ................................................................................................13.11 Cost of Work ................... .......................................................................................................... Costs, Supplemental .................... ....................................................................................................... 11.5 & 11.6 11.5 4 . Day- definition of..............................................................................................................a......................1 Acceptance 13.13 DefectiveWork, of. .......................................................................................................... Removal of Defective Work, Correction or .........................................................................................13.11 I Defective- definition of............................................................................................................................. DefectiveWork, in General......................................................................................................................13 DefectiveWork, Rejection...................................................................................................................... 9.4 I Definitions.................................................................................................................................................. 2.1 Deliveryof Bonds................................................................................................................................... by Engineer 9.9 Disagreements, Decisions ................................................................................................... 2.2 Documents, Copies of............................................................................................................................. Record 6.20 Documents, ....... ........................................................................................................................ Documents, Reuse................................................................................................................................... Drawings- definition of............................................................................................................................. 3.5 I Agreement - definition of I Effective Date of ............................................................................................... Emergencies...................................................................................................................................... Engineer- definition of..............................................................................................................................1 Engineer's Notice Work is Acceptable..................................................................................................14.3 Engineer's Responsibilities, Limitations on................................................................................ Engineer's Status During Construction, in General.................................................................................... Engineer's Recommendation of Payment................................................................................14.4 Equipment, Labor, and Materials.................................................................................................... Equivalent Materials and Equipment....................................................................................................... .... 6.23 9.10 - 9.13 9 & 14.13 6.3 - 6.6 6.7 Fee, Contractor's, Costs Plus.................................................................................................................11.7 FieldOrder - definition of..........................................................................................................................1 Field Order, Issued by Engineer............................................................................................................10.2 FinalApplication for Payment............................................................................................................14.12 FinalInspection...................................................................................................................................14.11 Final Payment, Recommendation of......................................................................................14.12 FinalPayment, Acceptance.................................................................................................................14.13 & 14.13 General Requirements - definition of.........................................................................................................1 GeneralProvisions.....................................................................................................................16.3 GivingNotice........................................................................................................................................16.1 Guarantee of Work, by Contractor........................................................................................................13.1 & 16.4 Indemnification............................................................................................................................6.31 Inspection, Final..................................................................................................................................14.11 Inspection, Tests and...................................................................................................................13.3 in General - 6.33 -13.7 5 Insurance, Bonds and, ............................................................................................................... Insurance, Builders Risk.......................................................................................................................... Insurance Certificates of... Insurance, Contractor's Liability.............................................................................................................. Insurance, Owner's Liability.................................................................................................................... 5.6 2.7 & 5.7 5.3 5.8 33 3 Intent of Contract Documents .............................................................................................. Interpretations and Clarifications............................................................................................................. Investigations of Physical Conditions..................................................................................................... 3.1 - 3.4 & 9.11 9.3 4.2 Labor, Materials and Equipment..................................................................................................... Lawsand Regulations............................................................................................................................ Liability Insurance, Contractor's.............................................................................................................. LiabilityInsurance, Owners..................................................................................................................... Limitations on Engineer's Responsibilities..... ....................................................................................... 6.3 - 6.7 6.15 5.3 5.8 9.10 Materials and Equipment, Furnished by Contractor................................................................................ Materials or Equipment, Equivalent........................................................................................................ Miscellaneous Provisions ....... ................................................16 Modifications- definition of....................................................................................................................... 6.3 6.8 Notice, Giving of Noticeof Award - definition of.................................................................................................................. Notice of Acceptability of Project ........... ............................................................................................ Noticeto Proceed - definition of................................................................................................................ Noticeto Proceed, Giving of................................................................................................................... 16.1 14.13 I 2.3 6.87 "Or-Equal" Items..................................................................................................................................... OtherContractors....................................................................................................................................... OvertimeWork, Prohibition of................................................................................................................ Owner- definition of.................................................................................................................................. Owner May Correct Defective Work .................... ............................................................................... Owner May Stop Work ........... Owner May Suspend Work, Terminate ... .................................................................................... Owner's Duty to Execute Change Orders............................................................................................ Owner's Liability Insurance..................................................................................................................... Owner's Representative, Engineer to Serve as......................................................................................... Owner's Responsibilities, in General.......................................................................................................... Owner's Separate Representatives at Site................................................................................................ 6.3 I 13.14 13.10 15.1 15 11.10 5.8 9.1 8 9.8 Partial Utilization... .............................................................................................................................. Partial Utilization, Property Insurance.............................................................................................14..10.3 PatentFees and Royalties...................................................................................................................... Payments to Contractor, in General..........................................................................................................14 Payment, Recommendation of..................................................................................................14.4 Performanceand Other Bonds.........................................................................................................5.1 Permits................................................................................................................................................... Physical Conditions, Investigations and Reports..................................................................................... Physical Conditions, Unforeseen............................................................................................................. Pre -Construction Conference................................................................................................................... PreliminaryMatters................................................................................................................................... Premises, Use of Price, Change of Contract......................................................................................................................... Price, Contract - definition of..................................................................................................................... Progress Payment, Applications for......................................................................................................14.2 Progress Schedule. ....................................................................................................................... Project- definition of.................................................................................................................................. 14.10 6.13 -14.7.6 - 5.2 6.14 4.2 4.3 2.8 2 6.17-6.19 I 2.6 & 14.1 I 34 Project Representative, Resident - definition of.........................................................................................1 Project Representation, Provision for...................................................................................................... 9.8 Project, Starting....................................................................................................................................... 2.4 Protection, Safety and........ 6 21 - 6.22 .......................................................................................................... . Recommendationof Payment..................................................................................................14.4 & 14.13 RecordDocuments................................................................................................................................ 6.20 ReferencePoints...................................................................................................................................... 4.4 Regulations, Laws and........................................................................................................................... 6.15 RejectingDefective Work....................................................................................................................... 9.4 Removalor Correction of Defective Work.......................................................................................... 13.11 Resident Project Representative - definition of..........................................................................................1 Resident Project Representative, Provision for........................................................................................ 9.8 f Responsibilities, Contractor's..................................................................................................................... 6 Responsibilities, Owner's............................................................................................................................ 8 Reuseof Documents................................................................................................................................ 3.5 Royalties, Patent Fees and..................................................................................................................... 6.13 Safeand Protection................................................................................................................... 6.21 - 6.22 �' 6.24 Samples..............................................................................................:.................................................. Schedules of Shop Drawing Submissions................................................................................... 2.6 & 14.1 Scheduleof Values ............................. .........................................................................................2.6 & 14.1 ShopDrawings and Samples....................................................................................................... 6.24 - 6.29 ShopDrawings -definition of....................................................................................................................1 Site, Visits to by Engineer....................................................................................................................... 9.2 Specifications- definition of.................................................................................................................... 1 Starting Construction, Before .................... ........................................:.................:........................... 2.5 - 2.8 Startingthe Project.................................................................................................................................. 2.4 StoppingWork, by Contractor..............................................................................................................15.5 StoppingWork, by Owner...................................................................................................................13.10 Subcontractor- definition of....................................................................................................................... Subcontractors, in General............................................................................................................ 6.9 - 6.12 Substantial Completion, Certification of...............................................................................................14.8 i Substantial Completion - definition of.......................................................................................................1 SubsurfaceConditions................................................................................................................... 4.2 & 4.3 SupplementalCosts............................................................................................................................11.5.4 4 Surety, Consent to Payment..................................................................................................14.12 & 14.14 Surety, Notice of Changes.....................................................................................................................10. Surety, Qualification of................................................................................................................. 5.1 & 5.2 SuspendingWork, by Owner................................................................................................................15.1 Suspension of Work and Termination, in General...................................................................................15 Superintendent, Contractor's.................................................................................................................... 6. Supervision and Superintendence.................................................................................................. 6.1 & 6.2 Taxes, Payment by Contractor............................................................................................................... 6.1 Termination, by Contractor...................................................................................................................15.5 Termination, by Owner .................................................. :............................................................ 15.1 - 15.4 Termination, Suspension of Work and, in General..................................................................................15 Testsand Inspections...................................................................................................................13.3 - 13.7 Time, Change of Contract........................................................................................................................12 Time, Computation of...........................................................................................................................16.2 35 11 Time, Contract - definition of.....................................................................................................................1 Uncovering Work 13.8 & 13.9 ...................................................................................................................... UnitPrices .............................................................................................................................. 11.4.1 UnitPrices, Adjustment of..................................................................................................................11.10 Useof Premises........................................................................................................................... 6.17 - 6.19 Values, Schedule of...............................................................................................................................14.1 Visitsto Site, by Engineer....................................................................................................................... 9.2 Warranty and Guarantee, by Contractor................................................................................................13.1 Warrantyof Title, Contractor's..............................................................................................................14.3 Work, Access to...... 13.2 ............................................................................................................................... Workby Others, in General........................................................................................................................ 7 Work, Cost of ............................................................................................................................ 11.5 & 11.6 WorkContinuing During Disputes........................................................................................................ 6.30 Work- definition of....................................................................................................................................1 Work, Neglected by Contractor...........................................................................................................13.14 Work, Stopping by Contractor ..............................................................................................................15.5 Work, Stopping by Owner...........................................................................................................15.1 - 15.4 36 GENERAL CONDITIONS TABLE OF CONTENTS OF GENERAL CONDITIONS ARTICLE TITLE PAGE 1. DEFINITIONS............................................................................................................... 1 2. PRELIMINARY MATTERS......................................................................................... 3 3. CONTRACT DOCUMENTS......................................................................................... 4 4. AVAILABILITY OF LANDS; PHYSICAL CONDITIONS; REFERENCEPOINTS.................................................................................................. 5 5. BONDS AND INSURANCE......................................................................................... 6 CONTRACTOR'S RESPONSIBILITIES 9 6. ....................................................................... 7. WORK BY OTHERS................................................................................................... 15 8. OWNER'S RESPONSIBILITIES................................................................................. 15 9. ENGINEER'S STATUS DURING CONSTRUCTION ................................................ 15 10. CHANGES IN THE WORK......................................................................................... 17 CHANGE OF CONTRACT PRICE 18 11. ............................................................................. 12. CHANGE OF CONTRACT TIME............................................................................... 21 13. WARRANTY AND GUARANTEE; TESTS AND INSPECTIONS; CORRECTION, REMOVAL OR ACCEPTANCE OFDEFECTIVE WORK.............................................................................................. 22 14. PAYMENTS TO CONTRACTOR AND COMPLETION ........................................... 24 15. SUSPENSION OF WORK AND TERMINATION..................................................... 29 16. MISCELLANEOUS......................................................................................................30 32 INDEX.......................................................................................................................... SECTION 00800 SPECIAL CONDITIONS PROJECT: Berry Creek/Miller Ranch, Edwards, Colorado 1. GENERAL Work to be done under this section consists of furnishing all labor, materials, equipment, and accessories, and performing all operations to complete the project work in accordance with the Contract Documents. The following "Special Conditions" shall govern in case of discrepancies in any or all of the following documents, and the intent, either expressed or implied, in the "Special Conditions" shall govern in the interpretation of the Contract Documents. The Bidder is required to examine carefully the site of the proposed work, Proposal, and Contract Documents. He shall satisfy himself as to the character, quality, and quantities of Work to be performed, materials to be furnished, and as to the requirements of these specifications. The submissions of a Bid shall be evidence that the Bidder has made such an examination. 2. LOCATION OF PROJECT: The construction work to be performed is located at Berry Creek/Miller Ranch, Edwards, Colorado. 3. DESCRIPTION OF WORK The Work, generally consists of, but not limited to: Construction of Miller Ranch Road and related utility and drainage improvements. Improvements to Spur Road. 4. ACQUISITION OF LAND, RIGHTS -OF -WAYS, AND EASEMENTS All land, right-of-way, and easements required for actual construction under this contract have been acquired by the OWNER. Should the CONTRACTOR require use of any right-of-way across any other lands, he shall obtain written approval of the respective owners and he shall take sole responsibility for all restoration of such lands to the satisfaction of the respective owners. 5. CONSTRUCTION STAKING The Owner will provide adequate horizontal and vertical control points for the contractor to establish the lines and grades shown on the plans. Construction staking shall be the responsibility of the CONTRACTOR. SC-1 I r �✓ 6= Established control points will be indicated on the Construction Plans and it shall be the responsibility of the CONTRACTOR to protect those control points. In the event they are lost, `m due to any cause, the cost to their replacement will be deducted from moneys due the �■ CONTRACTOR. i 6. ELECTRIC POWER AND WATER The CONTRACTOR shall provide all electric power and water required for construction of the work and they shall be paid for by him. 7. EXISTING UTILITIES The size and location of underground utilities, as noted on the plans, is from the best information available as established from actual field observations and study of existing records. These are noted for the information of bidders and are believed to be correct; however, the CONTRACTOR must take sole responsibility for damage to any utility line encountered, whether or not located on the plans. ■- The CONTRACTOR will notify the utility companies for field locations before the start of construction. 8. MATERIALS FURNISHED BY OWNER The OWNER shall furnish no labor, no equipment, and no materials to the CONTRACTOR. It is the intention of this contract to require the CONTRACTOR to furnish all labor, materials, and equipment necessary for the complete construction of the work. •r 9. STATE AND LOCAL LAWS The CONTRACTOR shall conform to all applicable State and local Iaws in carrying out obligations under this Contract. 10. PROTECTION OF PUBLIC AND PRIVATE PROPERTY All property shall be protected from damage. Property damaged by the contractor during the construction of the work shall be, at his expense, repaired or replaced and left in as good condition as found. 11. FEES AND PERMITS The CONTRACTOR, prior to commencing any work, shall secure at his own expense all the necessary fees and permits required for the performance of the project work. 12. WASTE MATERIALS All waste materials such as broken pipe, tree roots, and other construction debris shall be picked up and removed from the site by the CONTRACTOR. Final cleanup must be approved SC-2 r and accepted by the OWNER before the contract may be considered complete. Disposal of all materials is considered to be part of the work. Prior to the start of construction, the CONTRACTOR shall secure a final disposal site for all construction and demolition debris, and submit to OWNER for review. 13. INCREASED OR DECREASED QUANTITIES The OWNER reserves the right to make such changes in quantity of work as are deemed necessary or advisable without changing the unit bid prices shown in the Proposal. 14. OPERATIONS WITH OTHERS The OWNER reserves the right to have other work performed by other contractors and to permit the public utility companies and others to do work on, and adjacent to, the site. The CONTRACTOR shall conduct his operations and cooperate with the other parties so as to minimize interference with this other work. Should a difference arise as to the rights of the CONTRACTOR and other, the ENGINEER, as the OWNER's representative, shall be sole mediator and his decision shall be final and binding on the CONTRACTOR. 15. CONSTRUCTION LIMITS Site offices, workshops, etc., shall be located only where approved by the OWNER. Where haulage roads cannot bt confined to existing established routes, CONTRACTOR shall provide in his bid for complete restoration of the new routes to the satisfaction of the ENGINEER. 16. CLASSIFICATION OF EXCAVATION All excavation for construction shall be unclassified except for rock excavation. The cost of trench excavation shall be included in the unit price of the pipeline installation. The CONTRACTOR shall assume all responsibility for deductions and conclusions which may be made as to the nature of the materials to be excavated, including the difficulty of making and maintaining the required excavation, problems caused by ground water should such be encountered, problems encountered in excavating for lines and structures, and any other difficulties which may result form the geological and physical conditions encountered at the site of the work. 17. HOT BITUMINOUS PAVEMENT MIX DESIGN CONTRACTOR shall submit Hot Bituminous Pavement Design -Mix to ENGINEER for review and approval no later than seven days from Notice of Award. Mix Design shall comply with all applicable requirements of Colorado Standard Specifications for Road and Bridge Construction. SC-3 `MW 18. CONCRETE STRENGTH REQUIREMENTS The minimum twenty-eight (28) day compressive strength for all concrete shall be 4,000 pounds per square inch. 19. INSPECTION At all times, representatives of the OWNER, representatives of agencies affected by the construction work, and the ENGINEER or their representative shall have the right to enter and inspect any and all parts of the work for compliance with the plans and specifications. The ENGINEER shall decide any and all questions, which may arise as to the quality and acceptability of the materials furnished, the work performed, the manner of performance and the rate of progress of the work. The ENGINEER shall decide all questions, which may arise as to the interpretation of the Contract Documents, all questions as to acceptable fulfillment of the contract, and all disputes and mutual rights by the CONTRACTORS, if there is more than one CONTRACTOR on the work. The decision of the ENGINEER shall be final. He shall have executive authority to make effective such decisions and to enforce the CONTRACTOR to carry out all orders promptly. The CONTRACTOR shall give adequate notice to all agencies performing the inspecting prior to the commencing of construction. 20. RESIDENT PROJECT REPRESENTATIVE ENGINEER may appoint a Resident Project Representative to assist in observing the performance of the work. If so appointed, the Resident Project Representative will be the ENGINEER'S agent and will act as directed by and under the supervision of ENGINEER and will confer with ENGINEER regarding his actions. The Resident Project Representative's dealings in matters pertaining to the on -site Work shall, in general, be only with ENGINEER and CONTRACTOR, and dealings with subcontractors shall only be through CONTRACTOR. As ENGINEER'S Agent, the Resident Project Representative will: A. Serve as ENGINEER'S liaison with CONTRACTOR, working principally through CONTRACTOR'S Superintendent and assist him in understanding the intent of the Contract Documents. B. Conduct on -site observations of the Work in progress to assist ENGINEER in determining if the Work is proceeding in accordance with the Contract Documents and that completed Work will conform to the Contract Documents. C. Report to ENGINNER whenever he believes that any Work is unsatisfactory, faulty, defective, does not conform to the Contract Documents, does not meet the requirements, inspections, tests, or approval required to be made, or has been damaged prior to final payments. He will also advise ENGINEER when he believes Work should be corrected or rejected, should be uncovered for observation, or requires special testing, inspection, or approval. SC-4 D. Verify that tests, equipment and systems startups, and operating and maintenance instructions are conducted as required by the Contract Documents and in the presence of the required personnel, and that CONTRACTOR maintains adequate records thereof; observe, record and report to ENGINEER appropriate details relative to the test procedures and startups. E. Accompany visiting inspectors, representing public or other agencies having jurisdiction over the Project, and report the outcome of these inspections to ENGINEER. F. Transmit, to CONTRACTOR, ENGINEER'S clarifications and interpretations of the Contract Documents. G. Consider and evaluate CONTRACTOR'S suggestions for modifications in Contract Documents and report them, with recommendations, to ENGINEER. H. Furnish ENGINEER periodic report of progress of the Work and contractor's compliance with the approved progresses schedule. As ENGINEER'S Agent, the Resident Project Representative, except upon written instructions of ENGINEER, will not: A. Authorize any deviation from the Contract Documents or approve any substitute materials or equipment. B. Exceed limitations on ENGINEER'S authority, as set forth in the Contract Documents. how C. Undertake any of the responsibilities of CONTRACTOR, subcontractors, or CONTRACTOR'S superintendent, or expedite the Work. D. Advise on, or issue directions relative to, any aspect of the means, methods, techniques, sequences, or procedures of construction, unless such is specifically called for in the Contract Documents. E. Advise on or issue directions as to safety precautions and programs in connection with the Work. F. Authorize OWNER to occupy the Project in whole or in part. G. Participate in specialized field or laboratory tests. 21. STANDARD SPECIFICATIONS Any technical specification that is not listed herein or otherwise in the Contract Documents shall use Eagle County Land Use Regulations, January 1, 1999 or the Standard Specifications for Road and Bridge Construction, Colorado Department of Transportation, 1999, Sections 200 through 700. If conflicts exist between the contract documents, the Eagle County Land Use Regulations or the Standard Specificationsfor Road and Bridge Construction, Colorado Department of Transportation, 1999 the strictest specification or standard shall govern. SC-5 \*M/ M3 All work specified in the construction plan set Edwards Spur Road (I70G) Improvements shall be constructed per the Standard Specfications for Road and Bridge Construction, Colorado Department of Transportation, 1999, Sections 200 through 700. 22. EARTHWORK All earthen materials including, but not limited to topsoil, sands, gravels, clays, silts, cobbles or boulders excavated or found on site shall remain the property of the OWNER and shall remain on site. Excess earthen materials shall be stockpiled at a location approved by the OWNER. Borrow source #1 and borrow source #2 as indicated in the Contract Documents are required to be utilized by the CONTRACTOR. The CONTRACTOR is responsible for verifying the quantities of material to be utilized from the borrow sources. Additional suitable fill material necessary for construction shall be provided by the CONTRACTOR. 23. CONSTRUCTION COORDINATION AND ACCESS The CONTRACTOR is responsible for coordinating work with all abutting property and current land users including, but not limited to the following: 1) Edwards Station 2) Equestrian Center 3) Stevens Home Care, Inc. 4), Berry Creek Middle School 5) Charter School CONTRACTOR shall maintain vehicle access and utility'services, to all abutting property and current land users, without interruptions unless approved by the OWNER. and a representative of the abutting or current land user a minimum of (5) five days prior"to the interruption. The northerly access point to Edwards Station onto Spur Road shall remain open throughout construction as an entrance and exit. The southerly access point to Edwards Station onto Spur Road may be limited to only an entrance during construction. Access to Edwards Station may be limited to only the northern entrance onto Spur Road for a maximum of (1) one week. At the end of the (1) one week timeframe the new access to Edwards Station from Miller Ranch Road shall be operational. All construction vehicle traffic shall access the site via the proposed Miller Ranch Road entrance to Edwards Spur Road at the westem portion of the site. No construction vehicle access shall be allowed to enter the site from either Winslow or Cemetery Bridge Roads at the western portion of the site. Per supplemental condition number (4) four of the CDOT Access Permit No. 302004 (see attachments to the project manual), all construction activities for improvements to the Edwards Spur Road (170G) within the State Highway right-of-way shall begin after 8:30 AM, and all work and equipment shall be off the highway before 3:30 PM each day. No work on the roadway and/or within the State Highway right-of-way is allowed on Saturdays, Sundays or legal holidays observed by the Department or issuing Authority. SC-6 24. TRAFFIC CONTROL The CONTRACTOR is responsible for preparing a traffic control plan prepared by an American Traffic Safety Services Association (ATSSA) certified individual or a professional traffic engineer, consistent with the MUTCD and approved by CDOT and the local issuing authority 7 days prior to any construction within the Edwards Spur Road (I70G) right-of-way. The CONTRACTOR is responsible for maintaining traffic control utilizing all necessary flagmen, signage, barriers and other devices for construction and private traffic movements both on Edwards Spur Road and within the limits of the project until the completion of all work. The CONTRACTOR recognize that the Edwards Spur Road (I70G) provides a key element to traffic movements in the areas surrounding the project location. Traffic impacts to the Edwards Spur Road shall be minimized to the best of the CONTRACTOR's ability. 25. IRRIGATION DITCH The CONTRACTOR is responsible for maintaining the flow of irrigation water in the Howard Ditch without interruption to downstream water rights holders throughout construction. 26. TOPOGRAHPIC INFORMATION Topographic information provided by the OWNER from aerial and on -site field surveys. It shall be the CONCTRACTOR's responsibility to notify the OWNER in writing of any discrepancies between the existing conditions, utilities, or elevations shown on the drawings and those in the field prior to the beginning of any site construction activities, or immediately upon discovery of discrepancies. Requests for additional compensation or change orders shall be denied unless accompanied by said notification. 27. SUBSURFACE INVESTIGATION -3 Test pits and borings have been taken on the site. Refer to Geotechnical Reports by Hepworth Pawlak Geotechnical, Inc. for individual test pit logs and boring logs. Locations are 3 indicated within the geotechnical reports. The geotechnical reports were completed for the ENGINEEWs use in design. 3 Interpretation of the data for purposes of construction is the responsibility of the CONTRACTOR. The report is available for CONTRACTOR's information, but it is not a 3 warranty of subsurface conditions. 28. PARKING AND WORK AREA PROTECTION 3 The CONTRACTOR is responsible for providing a designated employee parking area and equipment storage area approved by the OWNER. Employee parking, equipment and materials delivery shall not block pedestrian or vehicular access to the existing facilities. The CONTRACTOR shall take all necessary precautions to safely enclose the work areas and prevent pedestrian entry into work zones. Install barrier fencing, signs, banners or other means as required to protect the work -areas from unauthorized access or use, and to safely SC-7 protect pedestrians and public or private properties from harm or damage. END OF SECTION 00800 SC-8 05/09/2002 16:12 FAX 9704768616 llkad PEAR LAND CONSUL 002 PEAK CIVIL ENGINEERING, INC. 970-07"644 FAX 970-476-86151D00 LION'S RIDGE LOOP VAIL, CO 01657 ADDENDUM NO.1 DATED: Monday, April 15, 2002 OWIVE'R: PROJECT Eagle County Berry Crech/Miller Ranch 500 Broadway Edwards, Colorado P.O. Box 850 Eagle, CO 81631 Bidders shall note changes to the following dates which differ from the original published invitation to bid advertisement for the Berry Creek/Miller Ranch Project: Monday — April 15 Bid Documents may be obtained at the Eagle County Engineering Department, 500 Broadway, Eagle, CO 81631 Monday — April 22 Mandatory Prebid Conference at 2:00 PM (local time) at the Eagle County Engineering Department, 500 Broadway, Eagle, CO 81631 Wednesday — May 1 Sealed bids will be received by the Engle County Engineering Department, 500 Broadway, Eagle, Colorado until 2:00 PM (local time), at which time bids will be opened and read aloud The changes in dates are reflected in the bid documents therefore there are no pages supplemented to this addendum. NOTE: ALL BIDDERS MUST ACKNOWLEDGE RECEIPT OF THIS ADDENDUM (1 PAGE TOTAL) ON THE BID FORM. END OF ADDENDUM NO. I Ww 05/09/2002 16:12 FAX 9704768616 PEAK LAND CONSUL U 03 L� WW MW PEAK CIVIL ENGINEERING, INC. 970-476-8644 FAX 970-476-66161000 LION'S RIDGE LOOP VAIL. CO 81657 BERRY CREEK/MILLER RANCH hEd ADDENDUM NO.2 (ISSUED 'VIA FACSIMILE) DATED: Wednesday, April 24, 2002 OWNER: PROJECT: Eagle County Berry Creek/Miller Ranch two 500 Broadway Edwards, Colorado P.O. Box 850 Eagle, CO $1631 1) Construction activities will be permissible on all days of the week including Saturdays, Sundays and holidays. 2) Corstruction activities within the Edwards Spur Road ROW'are prohibited during the hours of inw 6:30am to 8:30am and again during the hours of 3:30pm to 6:30pnL 3) Construction vehicics are allowed to access the project site via Edwards Spur Road during all wo hours of the day. 4) Construction of Miller Ranch Road and bike path will likely tcrminate at Station 54+62. Bidders wo shall continue to price the projcct as if the entirety of the road will be constructed. Appropriate quantities will be deducted from the final contract price for the exclusion of the construction of Miller Ranch Road and bike path from Station 54+62 to Station 60+00. 5) The contractor shall place asphalt lifts in such a manner that the final lift can be constructed in one continuous fashion for the lcngth of Miller Ranch Road. M 6) Curb inlet invert elevations noted as (TBC) indicate top back of curb elevation. No 7) Biddcrs shall change the approximate quantity of Item 35 on the bid form "Install 36" Inigation Pipe" to 1245 linear feet. o— 8) Sheet L1.1 should indicate sod to be placed on the north side of Miller Ranch Road from Edwards Spur Road to the Edwards Station entrance. "o 9) On the project contacts list on the second page of the project manual, add the following phone number for the Berry Creek Equestrian Center contact: 926-6405. 05/09/2002 16 :12 FAX 9704768616 PEAR LAND CONSUL lM 04 PEAK CIVIL ENGINEERING, INC. BERRY CREEK/MMLER RANCH - ADDENDUM NO.2 (continued) DATED: Wednesday, Apn124, 2002 I 0) The following irrigation pipe specification will be added. Replace page 2 of Section 02430 with the attached page 2 revised and note additions to part 2.01: 2.01.E Culvert Pipe - Nigh Density Polyethylene Pipe — smooth interior, ADS N12 with N-12 Prolink ST couplers or approved equal, ASTM 1'477, ASSHTO M252 and M294. 2.01.0 Irrigation Pipe — High Density Polyethylene Pipe — smooth interior, ADS-N12 with N- 12 Prolink WT couplers or approved equal, ASTM D3212, ASSHTO M252 and M294. ] 1) Construction water can be taken from the fire hydrant located at the equestrian center on the western portion of the site (see attached SK 1) or from fire hydrants located near the Middle School at the eastern portion of the site (see attached SK-2). All construction water taken from fire hydrants must be metered and coordinated with Eagle River Water & Sanitation District. It is two the responsibility of the contractor to pay for all construction water. 12) Bidders shall change the approximate quantity of Item 74 on the bid form "Install Raised Crosswalk" from 2 each to 1 each. 13) Bidders shall change the approximate quantity of Item 49 on the bid form "Install Light Pole Base" from 6 each to 5 each. 14) Bidders shall replace page 14 of Section 00300 Bid Form with the attached page 14 revised and 'i' note the addition of item D12 "Install Raised Crosswalk 1 each" and item D13 "Install Light Pole Base 1 each." W 15) On -site borrow source ##3 along the northern portion of the property adjacent to the I-70 ROW has been added and indicated on the attached SK-3. Borrow sources #1 and #2 must be completely exhausted before uti ' 'ng borrow source #3. Contractor is responsible for "ma excavating, hauling, regrading and revegetating all borrow source areas. 16) Bidders shall change Item 13 on the bid form to read as follows "Place & Compact Suitable Fill `mi Material Class 2 (On -Site Borrow Sources)". Item 12 and Item 13 on the bid form should have the same unit price for placement and compaction of suitable fill material from On -Site Borrow Sources. WNW NOTE: ALL BIDDERS MUST ACKNOWLEDGE RECEIPT OF THIS ADDENDUM (7 PAGES TOTAL) ON THE BID FORM, L J END OF ADDENDUM NO.2 kow 05/09/2002 16:12 FAX 9704768616 PEAK LAND CONSUL Q 05 bw PEAK CIVIL ENGINEERING, INC. 970-476-86d4 FAX 970-476-58161000 UON'S RIDGE LOOP VAIL. CO 81657 BERRY CREEK/MILLER. RANCH ADDENDUM NO.3 (ISSUED VIA EMAIL) DATED: Wednesday, April 24, 2002 OWNER: PROJECT: Eagle County Berry Creek/Miller Ranch ,erg 500 Broadway Edwards, Colorado P.O. Boar 850 Eagle, CO 81631 1) Attached is an electronic drawing file in AutoCAD Release 14 format The drawing file contains existing and proposed contours, proposed edge of asphalt and existing edge of asphalt The information contained in the drawing file is not new information, but only the same information as depicted in the bid documents except in electronic format. Bidders shall note that the bid documents shall govern in all cases if there is a discrepancy between the bid documents and the attached electronic drawing file. 2) In utilizing the attached drawing file bidders are subject to the following_ Terms and Conditions: A. Peak Civil Engineering, Inc. makes no representation as to the compatt'bf7ity of the CAD files with any hardware or software. B. Since the information set forth on the CAD files can be modified unintentionally or otherwise, Peak Civil Engineering, Inc., reserves the right to remove all indications of its ownership and/or involvement from each electronic display. C. All information on the CAD files is considered instruments of service of Peak boo Civil Engineering, Inc. and shall not be used for other projects, for additions to this project, or completion of this property by others. CAD files shall remain the property of Peak Civil Engineering, Inc., and in no case shall the transfer of these files be considered a sale. D. Peak Civil Engineering, Inc. makes no representation regarding the accuracy, completeness, or permanence of CAD files, nor for their merchantability or fitness for a particular purpose. Addenda information or revisions made after the issue date of bid documents may not have been incorporated on the CAD files. In the event of a.conflict between the bid documents and CAD files, the bid documents shall govern. It is the Receiving Party's responsibility to determine if any conflicts exist_ The CAD files shall not be considered to be bid documents. W" wo 05/09/2002 16:12 FAX 9704768616 PEAK LAND CONSUL IM06 wa 'WWI N"WP/ PEAK CIVIL ENGINEERING, INC. BERRY CREEWMILLER RANCH - ADDENDUM NO.3 (continued) ,fto DATED: Wednesday, April 24, 2002 E. The use of CAD files prepared by Peak Civil Engineering, Inc. shall not in any way eliminate the Receiving Party's responsibility for the proper checking and coordination of dimensions, details, member sizes and gage, and quantities of materials as required to facilitate complete and accurate fabrication and erection. F. The Receiving Party shall, to the fullest extent permitted by law, indemnify, defend and hold hamiless Peak Civil Engineering, Inc., and its sub consultants from all claims, damages, losses, expenses, penalties and liabilities of any kind, including attorney's fees, arising out of or resulting from the use ofthe CAD files by the Receiving Party or by third party recipients of the CAD files from the Receiving Party. G. Peak Civil Engineering, Inc. believes that no licensing or copyright fees are due to others on account of the transfer of the CAD files, but to the extent any are, the Receiving Party will pay the appropriate fees and hold Peak Civil Engineering, Inc. harmless of such claims. H. This agreement shall be governed by the laws of the principal place of business of Peak Civil Engineering, Inc. w NOTE: ALL BIDDERS MUST ACHNOWLEDGE RECEIPT OF THIS ADDENDUM ON THE BID FORM. bw END OF ADDENDUM NO.3 wo ww i" kmw I" ago A1: 1' 2 ^J- F r�l �. is ., .. .. .. ........ .. .. !y I ld" If ..� ..._. ... .. ., r.:'•:���•.i •,..''•..:. � i is I�'. !iE� LJ r G r f� 1 r - f d•. is +.. I F• , ig ,r Alm .Ir .. .... .... `AF ' 1'il, . T 6a I I . I i.... ..: .. ... .. ... .'%: - I . r E I.. •I .i. Lz I • .. tJ r• r' fj i .. e i . r �i yyyy r'. r r .�ti. 1 '+•. �r 'I + : r i r f• r . . r rr• = I. rf , :r It • ; I' i f J i r , , 1 r I I•, ,lam" • r i i Fa + r ... I .. 1 i , i' it _ - , i s�•--••� - ry � r , . b:• r� .. _ rn i r r i I / r •I r• •FJF _ _ r-1 .r a. . r. - .L r r i ( - sti I 1t r r - r. I • r" ' itl ♦ ..., .I .... f r .... Ll .. .... ..:.. ... r.. ,: .�. .. .. •. rA .. r , I - - Berry Creek/Miller Rai3N l Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01010 AIM -I IA:A` l) ah ilsI PART 1- GENERAL 1.01 SUMMARY: Section Includes: General description of the work for the Site Preparation Package. 1.02 GENERAL: The work to be done under this Contract is the construction in a workmanlike manner, to the satisfaction of the Owner, of the Work as shown, documented, and set forth in the Contract Documents. If these documents or job conditions make it impossible to produce first class work or to warranty the work or its performance, or should discrepancies appear among the Contract Documents, request interpretation, correction or clarification prior to bidding as set forth in the Bidding Requirements. If the Contractor fails to make such request, work must be performed in a satisfactory manner and no request for added cost or extension of time will be considered. Should conflict occur in or between Drawings and Specifications, Contractor (or Installer) is deemed to have estimated on the more expensive way of doing work unless he shall have asked for and obtained written decision before submission of Bid as to which method or materials will be required _ The Contractor represents that he fully understands the nature and extent of the work, all factors and conditions affecting or which may be affected by it and characteristics of its various parts and elements and their fitting together and functioning. 1.03 WORK COVERED BY CONTRACT DOCUMENTS A. The Project consists of Site Improvements for site referred to as Berry Creek/Miller Ranch 1. Project Location: Edwards, Colorado. 2. Owner: Eagle County and Eagle County School District. 3. The Work, generally consists of, but not limited to: a. Contract Forms and Conditions of the Contract. b. Site clearing c. Earthwork d. Curb, gutter & sidewalk e. Roadway f. Culverts g. Pedestrian Paths h. Water Systems i. Sanitary Sewer Systems j. Dry Utility Systems k. Erosion Control 1. Edwards Spur Road (I70G) Improvements Summary of Work - 01010 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch `,, 11%� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1.04 SPECIAL REOLTMEMENTS: A. Contractor will be required to provide a survey as specified in Section 01105 to document that the required grade lines and levels have been achieved. Contractor will be required to adjust any work as required to meet the tolerances specified in Section 02200 if found to be not in compliance with specified requirements. B. Provide operation and maintenance manuals, and special warranties in accordance with Division 1 Sections "Contract Closeout" and "Warranties". 1.05 WORK UNDER OTHER CONTRACTS A. Owner may engage other separate contractors to perform work at the Project site as required Contractor shall include time for "separate contract" work in the Project Schedule. PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) END OF SECTION 01010 Summary of Work - 01010 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ra�wd \Mar/ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01026 UNIT PRICES PART 1- GENERAL 1.01 SUMMARY: Section Includes: Requirements and descriptions for those items for which the Owner may designate additional or less quantities and, therefore, pre -agreed prices per unit of work are established as a means to determine adjustments to the Contract Price after actual quantities are determined. Unit prices include all necessary labor, materials, equipment, overhead, profit and applicable taxes. Related Sections: Refer to the Drawings and individual specification sections for the work requirements for each unit cost. 1.02 QUANTITIES AND COST ADJUSTMENTS: As soon as the work involved in each unit cost item has been completed, submit documentation to establish the actual quantities provided. Submit to the Engineer for review and issuance of Change Order. - Change Order amount for each unit cost item will be based on actual quantities multiplied by the unit cost. This unit cost includes all mark-ups, overhead and profit. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.01 SCHEDULE OF UNIT PRICE ITEMS: Structural Fill: Additional or less unclassified excavation and/or backfill as specified in Section 02200, in place, moisture conditioned and compacted, per cubic yard Additional or less moisture conditioning of subgrade and fill as specified in Section 02200. END OF SECTION 01026 Unit Prices - 01026 Peak Civil Engineering, Inc. 1 Berry Creek/Miller Ranch �' Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01027 APPLICATIONS FOR PAYMENT PART 1 - GENERAL 1.01 SAY A. This section specifies administrative and procedural requirements governing the Contractor's Applications for Payment, , 1. Coordinate the Schedule of Values and Applications for Payment with the Contractor's Construction Schedule, Submittal Schedule and List of Subcontracts. B. Schedules: The Contractor's Construction Schedule and Submittal Schedule are specified in Division 1 Section "Submittals". 1.02 SCHEDULE OF VALUES A. Coordination: Coordinate preparation of the Schedule of Values with preparation of the Contractor's Construction Schedule. 1. Correlate line items in the Schedule of Values with other required administrative schedules and forms, including: a. Contractor's Construction Schedule. b. Application for Payment forms including Continuation Sheets. c. List of Subcontractors. d. Schedule of Alternates. e. List of Products. f. List of principal suppliers and fabricators. g. Schedule of submittals. B. The Contractor, immediately upon execution of a contract and after receipt of Notice to Proceed, shall meet with the Engineer for the purpose of developing the Project Construction Schedule and the Contract Schedule of Values. The Contractor shall develop a schedule for completing his/her portion of the Work, in conjunction with other Contractor(s), at the Pre - Construction Conference(s). From this schedule and the values assigned to each work activity, the Schedule of Values, rounded off to the nearest dollar, equal in aggregate to the contract amount(s), will be generated. C. Format and Content: Use the Project manual table of contents as a guide to establish the format for the Schedule of Values. Provide at least one line item for each Specification Section. 1. Identification: Include the following Project identification on the Schedule of Values: a. Project name and location. b. Project Number. c. Contractor's name and address d. Date of submittal. Applications for Payment -01027 Peak Civil Engineering, Inc. Berry .Creek/Miller Rand Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. D. Arrange the Schedule of Values in tabular form with separate columns to indicate the following for each item listed: 1. Related Specification Section or Division 2. Description of Work 3. Name of Subcontractor. 4. Name of manufacturer or fabricator. 5. Name of supplier. 6. Change Orders (numbers) that affect value. 7. Dollar value. a. Percentage of Contract Price to nearest one -hundredth percent, adjusted to total 100%. E. Provide a breakdown of the Contract Price in sufficient detail to facilitate continued evaluation of Applications for Payment and progress reports. Coordinate with the Project manual table of contents. Break principal subcontract amounts down into several line items. F. Round amounts to nearest whole dollar, the total shall equal the Contact Price. G. Provide a separate line item in the Schedule of Values for each part of the Work where Applications for Payment may include materials or equipment, purchased or fabricated and stored, but not yet installed H. Differentiate between items stored on -site and items stored off -site. Include requirements for insurance and bonded warehousing, if required I. Provide separate line items on the Schedule of Values for initial cost of the materials, for each subsequent stage of completion, and for total installed value of that part of the Work. J. Margins of Cost: Show line items for indirect costs and margins on actual costs only when such items are listed individually in Applications for Payment. Each item in the Schedule of Values and Applications for Payment shall be complete. Include the total cost and proportionate share of general overhead and profit margin for each item. K. Temporary facilities and other major cost items that are not direct cost of actual work -in -place may be shown either as separate line items in the Schedule of Values or distributed as general overhead expense, at the Contractor's option. L. Schedule Updating: Update and resubmit the Schedule of Values prior to the next Applications for Payment when Change Orders or Construction Change Directives result in a change in the Contract Price. 1.03 APPLICATIONS FOR PAYMENT A. Each Application for Payment shall be consistent with previous applications and payments as certified by the Engineer and paid for by the Owner. Applications for Payment -01027 2 Peak Civil Engineering, Inc. . Berry Creek/MWer Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1. The initial Application for Payment, the Application for Payment at time of Substantial Completion, and the final Application for Payment involve additional requirements. B. Payment -Application Time: In accordance with the Agreement and Conditions of the Contract. C. Payment -Application Forms: Use forms provided by the Engineer for Applications for Payment. D. Application Preparation: Complete every entry on the form. Include notarization and execution by a person authorized to sign legal documents on behalf of the Contractor. The Engineer will return incomplete applications without action. 1. Entries shall match data on the Schedule of Values and the Contractor's Construction Schedule. Use updated schedules if revisions were made. 2. Include amounts of Change Orders and Construction Change Directives issued prior to the last day of the construction period covered by the application. E. Transmittal: Submit 3 signed and notarized original copies of each Application for Payment to the Engineer by a method ensuring receipt within 24 hours. One copy shall be complete, including waivers of lien and similar attachments, when required. 1. Transmit each copy with a transmittal form listing attachments and recording appropriate information related to the application, in a manner acceptable to the Construction Manager and Architect. F. Waivers of Mechanics Lien: In accordance with the Conditions of the Contract and with each Application for Payment, submit waivers of mechanics lien from every entity who is lawfully entitled to file a mechanics lien arising out of the Contract and related to the Work covered by the payment. G. Submit final Applications for Payment with or preceded by final waivers from every entity involved with performance of the Work covered by the application who is lawfully entitled to a lien. 1. Waiver Forms: Submit waivers of lien on forms, and executed in a manner, acceptable to the Engineer. H. Initial Application for Payment: Administrative actions and submittals, that must precede or coincide with submittal of the first Application for Payment, include the following: 1. List of subcontractors 2. List of principal suppliers and fabricators. 3. Schedule of Values. 4. Contractor's Construction Schedule (preliminary if not final). 5. Schedule of principal products. 6. Schedule of unit prices. 7. Submittal Schedule (preliminary if not final). 8. List of Contractor's staff assignments. 9. List of Contractor's principal consultants. 10. Copies of permits. 11. Copies of authorizations and licenses from governing authorities for performance of the Work. 12. Initial progress report. 13. Report of preconstruction meeting. 14. Certificates of insurance and insurance policies. 15. Data needed to acquire the Owner's insurance. Applications for Payment -01027 3 Peak Civil Engineering, Inc. II1 Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. r I. Application for Payment at Substantial Completion: Following issuance of the Certificate of i Substantial Completion, submit an Application for Payment 1. This application shall reflect Certificates of Partial Substantial Completion -issued previously for Owner occupancy of designated portions of the Work. 1 2. Administrative actions and submittals that shall precede or coincide with this application include: a. Occupancy permits and similar approvals. b. Warranties (guarantees) and maintenance agreements. c. Test/adjust/balance records. d. Maintenance instructions. e. Meter readings. f. Startup performance reports. g. Changeover information related to Owner's occupancy, use, operation, and ' maintenance. h. Final progress photographs. i. List of incomplete Work, recognized as exceptions to Architect's Certificate of Substantial Completion. J. Final Payment Application: Administrative actions and submittals that must precede or coincide with submittal of the final Application for Payment include the following: 1. Completion of Project closeout requirements. 2. Completion of items specified for completion after Substantial Completion. 3. Ensure that unsettled claims will be settled. �+ 4. Ensure that incomplete Work is not accepted and will be completed without undue delay. 5. Transmittal of required Project construction records to the Engineer. 6. ' Proof that taxes, fees, and similar obligations were paid. 7. Removal of temporary facilities and services. 8. Removal of surplus materials, rubbish, and similar elements. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION 01027 1 141 few Applications for Payment -01027 --, Peak Civil Engineering, Inc. 4 Berry Creek/Miller Ranch �• Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01030 ALTERNATES PART1-GENERAL 1.01 SUMMARY: Section Includes: Requirements and descriptions for Alternates or Additions as defined herein and as indicated. 1.02 DEFINITIONS: A. "Alternates or Additions" are defined as alternate products, materials, equipment, systems, methods, units of work *or major elements of the construction, which may, at the Owner's option and under the terms established by Instructions to Bidders and in the Contract or Agreement, be selected for the work in lieu of the corresponding requirements of the Contract Documents. Selection may occur prior to the Contract Date, or may, by the Agreement, be deferred for possible selection at a subsequent date. A. The cost or credit for each alternate or addition is the net addition to or deduction from the Contract Sum to incorporate the Alternate or Addition in to the Work. No other adjustments are made to the Contract Sum. 1.3 PROCEDURES: A. Include as a part of each alternate or addition, miscellaneous devices, appurtenances, differences in utility or power requirements and similar items incidental to or required for a complete installation whether or not mentioned as part of the alternate or addition. B. Immediately following award of Contract, prepare and distribute to each party involved notification of the status of each alternate or addition. Indicate whether alternates or additions have been accepted, rejected, or deferred for consideration at a later date. Include a complete description of negotiated modifications to alternates or additions, if any. C. Execute accepted alternates or additions under the same conditions as other Work of this contract. 1.4 LIMITATIONS: The description herein of each alternate or addition is recognized to be incomplete and abbreviated, but requires that each change must be complete for the scope of work affected. Refer to the applicable specification sections, and to applicable drawings, for the specific requirements of the work. Coordinate related work and modify surrounding work as required to properly integrate with the work of each alternate or addition. Guarantee alternate or addition pricing for 90 days from bid date. Notify the Engineer 14 days prior to expiration of guaranteed pricing. Alternates - 01030 Peak Civil Engineering, Inc. Berry Creek/Miller RaL,..,, Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1"O[ PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.1 SCHEDULE OF ALTERNATES: Alternate (A): Landscaping & Irrigation Alternate (B): Landscaping Alternate (C): Landscaping Alternate (D): Construction of Regional Trail END OF SECTION 01030 Alternates - 01030 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch \-ftvr' Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 1- GENERAL 1.01 SAY M SECTION 01035 MODIFICATION PROCEDURES A. This section specifies administrative and procedural requirements for handling and processing contract modifications. 1.02 MINOR CHANGES IN THE WORK. A. - The Engineer may order minor changes in the Work, not involving adjustment to the Contract Price or the Contract Time. Such changes shall be effected by written order issued by the Engineer. B. The Contractor may request additional information or clarification by using and submitting a Request for Information (RFI). Engineer will allow 5 working days for response. RFI must clearly state issue for clarification and proposed solution. 1.03 'CHANGE ORDER PROPOSAL REQUESTS A. Engineer -Initiated Proposal Requests: The Engineer will issue a detailed description of proposed changes in the Work with supporting documentation from the Engineer that will require adjustment to the Contract Price or Contract Time. If.necessary, the description will include supplemental or revised Drawings and Specifications. 1. Proposal requests issued by the Engineer are for information only. Do not consider them as an instruction either to stop work in progress or to execute the proposed change. 2. Within 10 working days of receipt of a proposal request, submit an estimate of cost necessary to execute the change to the Engineer for review. a. Include a list of quantities of products required and unit costs, with the total amount of purchases to be made. Where requested, furnish survey data to substantiate quantities. b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. c. Include a statement indicating the effect the proposed change in the Work will have on the Contract Time. B. There will be no Contractor initiated Change Orders, the Contractor may only request additional information or clarification by submitting a "Request for Information". 1.04 CONSTRUCTION CHANGE DIRECTIVE A. A Construction Change Directive is a written order prepared by Engineer and signed by the Owner, and Engineer, directing a change in the Work and stating a proposed basis for adjustment, if any, in the Contract Sum or Contract Time, or both. The Engineer may by Construction Change Directive, without invalidating the Contract, order changes in the Work within the general scope of the Contract consisting of additions, deletions, or other revisions, the Contract Sum and Contract Time being adjusted accordingly. B. Construction Change Directives will be administered by the procedures contained in the General Conditions of the Contract. Modification Procedures - 01035 Peak Civil Engineering, Inc. !; Berry Creek/Miller Ranch...� `r✓ Edwards, Eagle County, Colorado I.._ Peak Civil Engineering, Inc. f 1.05 CHANGE ORDER PROCEDURES 1 A. Upon the Engineer's approval of a Proposal Request, the Owner will issue a Change Order for signature by the Contractor. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) bm is a Modification Procedures - 01035 Peak Civil Engineering, Inc. END OF SECTION 01.035 2 hEm Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Review proposed changes for. Effect on Construction Schedule and on completion date. Effect on other contracts of the Project. 1.5 PRE -INSTALLATION CONFERENCES: Conduct pre -installation conferences at the site for those installations, systems or assemblies where . required by the Specifications or where deemed necessary by the Contractor. The Installer and representatives of manufacturers and fabricators involved in or affected by the installation, and its coordination or integration with other materials and installations that have preceded or will follow, shall attend the meeting. Advise the Engineer of scheduled meeting dates. Review the progress of other construction activities and preparations for the particular activity under consideration at each pre -installation conference. ..r Record significant discussions and agreements and disagreements of each conference, along with the approved schedule. Distribute the record of the meeting to everyone concerned, promptly, including the i Owner. Do not proceed if the conference cannot be successfully concluded. Initiate whatever actions are necessary to resolve impediments to performance of Work and reconvene the conference at the earliest feasible date. In addition to the above, schedule and conduct a pre -construction conference to review the detailed quality control and construction requirements for each of the materials and/or systems listed below, not less than ten working days prior to commencement of the applicable portion of the work: Erosion and sediment control Excavation bracing Require responsible representatives of each party concerned with that portion of the work to attend the conference, including but not limited to the following: Contractor's superintendent Materials supplier(s) or fabricator Installation subcontractor(s) ' Agency responsible for Contractor furnished testing PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) 1 7" END OF SECTION 01200 Project Meetings - 01200 3 Peak Civil Engineering, Inc. f' I � Berry Creek/Miller Ram Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01300 SUBN MALS PART 1- GENERAL 1.01 SAY: Section Includes: Administrative and procedural requirements for submittal and review of product data, shop drawings, samples and similar items required by the specifications: Related Sections: Refer to appropriate sections of Divisions 2 through 16 for additional submittal ..� requirements (if any) ago 1.02 ADMINISTRATIVE SUBMITTALS: Refer to other Division Sections and other Contract Documents for requirements for administrative ' submittals. Such submittals include, but are not limited to: Schedules. Permits. Applications for payment. Performance and payment bonds. Insurance certificates. List of Subcontractors. Schedule of Values. Inspection and test results. Closeout documents. Coordination drawings. Such submittals are for information and record and do not require action on the part of the Engineer except where not in conformity with the Contract Documents. If such non -conformity is observed the Engineer will notify the Contractor within two weeks of receipt of document. Failure to observe or notify by the Engineer does not relieve Contractor of compliance with Contract Documents. 1.03 SUBMITTAL PROCEDURES: General: Make submittals from Contractor to the Engineer after Contractor has reviewed each submittal and indicated his action thereon except for samples and selection submittals. Scheduling Submit with Contractor's construction schedule, a complete schedule of submittals. Coordinate submittal schedule with the list of subcontracts, schedule of values and the list of products as well as the Contractor's construction schedule. Submittals - 01300 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch \%'0" Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Prepare the schedule in chronological order, include submittals required during the first 90 days of construction. Provide the following information. Scheduled date for the first submittal. Related Section number. Name of Subcontractor. Description of the part of the Work covered. Scheduled date for resubmittal. Scheduled date the Engineer's final release or approval. Schedule Updating. - Revise the schedule after each meeting or activity, where revisions have been recognized or made. Issue the updated schedule concurrently with report of each meeting. Coordination: Coordinate the preparation and processing of submittals with the performance of construction activities. Transmit each submittal sufficiently in advance of performance of related construction activities to avoid delay. Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals and related activities that require sequential activity. Coordinate transmittal of different types of submittals for related elements of the Work so processing not be delayed by the need to review submittals concurrently for coordination. The Engineer reserves the right to withhold action on a submittal requiring coordination with other submittals until related submittals are received Processing Allow sufficient review time so that installation will not be delayed as a result of the time required to process submittals, including time for resubmittals. Allow 21 working days for initial review. Allow additional time if processing must be delayed to permit coordination with subsequent submittals. The Engineer will promptly advise the Contractor when a submittal being processed must be delayed for coordination. If an intermediate submittal is necessary, process the same as the initial submittal. Allow 21 working days for reprocessing each submittal. No extension of Contract Time will be authorized because of failure to transmit submittals to the Engineer sufficiently in advance of the Work to permit processing. Submittal Preparation• Place a permanent label or title block on each submittal for identification. Indicate the name of the entity that prepared each submittal on the label or title block Submittals - 01300 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ran* Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Provide a space approximately 4" x 5" on the label or beside the title block on Shop Drawings to record the Contractor's review and approval markings and the action taken. Include the following information on the label for processing and recording action taken. Project name. Date. Name and address of Contractor. Name and address of Subcontractor. Name and address of Supplier. Name of manufacturer. Number and title of appropriate Specification Section. Drawing number and detail references, as appropriate. Include cost for required revisions to shop drawings in the basic scope of the work for all specification sections. Shop drawings are to be project specific (suppliers typical details are not acceptable for submittal). Submittal Transmittal: Package each submittal appropriately for transmittal and handling. Transmit each submittal from Contractor to Engineer using a transmittal form. Submittals received from sources other than the Contractor will be returned without action. On the transmittal record relevant information and requests for data. On the form, or separate sheet, record deviations from Contract Document requirements, including minor variations and limitations. Include Contractor's certification that information complies with Contract Document requirements. 1.04 SHOP DRAWINGS: Submit newly prepared information, drawn to accurate scale. Highlight, encircle, or otherwise indicate deviations from the Contract Documents. Do not reproduce Contract Documents or copy J. standard information as the basis of Shop Drawings. Standard information prepared without spe cific reference and detailing to the Project is not considered Shop Drawings. Engineer and consultant's computer generated CAD drawings on diskettes are not available for preparation of background for shop drawings. Shop Drawings include fabrication and installation drawings, setting diagrams, schedules, patterns, templates and similar drawings. Include the following information: Dimensions. Identification of products and materials included. Compliance with specified standards. Notation of coordination requirements. Notation of dimensions established by field measurement. Submit initially, one correctable, translucent, reproducible print and one blue- or black -line print for Engineer. Engineer will return the reproducible print only to the Contractor. Contractor will provide prints of marked up reproducible as may be required for his use and that of his Subcontractors and suppliers. In addition, provide one blue- or black -line print for the Engineer. Submittals - 01300 3 Peak Civil Engineering, Inc. Berry Creek/Aliller Ranch I-U� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Include sufficient copies so that desired distribution can be made by Contractor to the Contractor's field office, his home office, the Record Documents, the fabricator, and any others involved in the submittal. If initial submittal becomes final submittal, provide sufficient additional copies that may be needed to meet these requirements. Where shop drawings are indicated to be submitted for "information only", submit three sets of prints to Engineer and retain one set for Project Record Documents. 1.05 PRODUCT DATA: Collect Product Data into a single submittal for each element of construction or system. Product Data includes printed information such as manufacturer's installation instructions, catalog cuts, standard color charts, rough -in diagrams and templates, standard wiring diagrams and performance curves. Where Product Data must be specially prepared because standard printed data is not suitable for use, submit as "Shop Drawings". Mark each copy to show applicable choices and options. Where printed Product Data includes information on several products, some of which are not required, mark copies to indicate the applicable information. Include the following information. Manufacturer's printed recommendations. Compliance with recognized trade association standards. Compliance with recognized testing agency standards. Application of testing agency labels and seals. Notation of dimensions verified by field measurement. Notation of coordination requirements. Do not submit Product Data until compliance with requirements of the Contract Documents has been confirmed Submittal is for information and record. unless otherwise indicated; and therefore, initial submittal is final submittal unless returned promptly by the Engineer marked with an "action" which indicates an observed non-compliance. Submit four copies of which one will be returned to the Contractor. Where applicable, include additional copies for maintenance manuals. Submit a covering letter to show Contractor's review and action. 1.06 TEST REPORT SUBMITTAL: Distribute one copy of test reports by the testing agency as follows: General Contractor's Project Manager General Contractor's Field superintendent Owner Applicable Engineer Other copies as directed. Submittals - 01300 Peak Civil Engineering, Inc. i Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) END OF SECTION 01300 Submittals - 01300 Peak Civil Engineering, Inc. 5 Berry Creek/MMer Ranch "%mv Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01400 QUALITY CONTROL PART 1- GENERAL 1.01 SUMMARY: Section Includes: Administrative and procedural requirements for quality control services. Inspection and testing laboratory services. Related Sections: Geotechnical Data: Section 02200 Inspections, testing and approvals required by public authorities: General Conditions Reference Standards: Section 01090 Pre -Construction Conferences: Section 01200 Submittals: Section 01300 Test Report Submittal: Section 01300 Project Record Documents: Section 01720 Inspections and tests required and standards for testing: Individual Specification sections 1.02 RESPONSIBILITIES: Contractor Responsibilities: Provide inspections, tests and similar quality control services, specified in individual specification sections and required by governing authorities, except where they are indicated to be Owners responsibility, or are provided by another entity. These services include those specified to be performed by an independent agency and not by the Contractor. Costs for these services shall be included in the Contract Sum. The Contractor shall employ and pay an independent agency, to perform specified quality control services. The frequency of Quality Control testing shall be established by the Contractor, and shall be sufficient to insure the delivery of a complete and functional project per the Contract Documents. The amount of testing required by the Specifications shall be seen as the minimum required, and shall be increased, if in the opinion of the Contractor, more testing is needed to meet the above requirement. Retesting The Contractor is responsible for retesting where results of required inspections, tests or similar services prove unsatisfactory and do not meet specified requirements, regardless of whether the original test was the Contractor's responsibility. Cost of retesting construction revised or replaced by the Contractor is the Contractor's responsibility regardless of the results, where required tests were performed on original construction. Limitations: Where manufactured products or equipment are required to have representative samples tested, do not use such materials or equipment until tests have been made and the materials or equipment QUALITY CONTROL - 01400 Peak Civil Engineering, Inc. Berry Creek/Miller Ram Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. \qmp� found to be acceptable. Do not incorporate in the work any product, which becomes unfit for use after acceptance. Associated Services: The Contractor shall cooperate with Engineer or other agencies performing required inspections, tests and similar services and provide reasonable associated services as requested. Notify the agency sufficiently in advance of operations to permit assignment of personnel. Associated services required include: Providing access to the Work and finishing incidental labor and facilities necessary to facilitate inspections and tests. Taking adequate quantities of representative samples of materials that require testing or assisting the agency in taking samples. Providing facilities for storage and curing of test samples, and delivery of samples to testing laboratories. Providing adequate facilities for safe storage and proper curing of concrete test cylinders on the project site for the first 24 hours after casting as required by ASTM C31. Providing the agency with a preliminary design mix proposed for use for material mixes that require control by the testing agency. Security and protection of samples and test equipment at the project site. Duties of Testing Agency The independent testing agency engaged to perform inspections, sampling and testing of materials shall cooperate with the Engineer and Contractor in performance of its duties, and shall provide qualified personnel to perform required inspections and tests. The agency shall notify the Engineer and Contractor promptly of irregularities or deficiencies observed in the Work during performance of its services. The agency is not authorized to release, revoke, alter or enlarge requirements of the Contract Documents, or approve or accept any portion of the Work The agency shall not perform any duties of the Contractor. Coordination: The Contractor and each agency engaged to perform inspections, tests and similar services shall coordinate the sequence of activities to accommodate required services with a minimum of delay. Contractor and each agency shall coordinate activities to avoid the necessity of removing and replacing construction to accommodate inspections and tests. The Contractor is responsible for scheduling times for inspections, tests, taking samples and similar activities. 1.03 SUBMITTALS: Certified written report of each inspection, test or similar service, will be submitted to Engineer within 3 business days of receipt. Submit additional copies directly to governing authorities where QUALITY CONTROL - 01400 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch '-✓ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. requested by authority. Report Data Written reports of each inspection, test or similar service shall include, but not be limited to: Date of issue. Project title and number. Dates and locations of samples and tests or inspections. Names of individuals making the inspection or test. Designation of the work and test method. Identification of product and specification section. Complete inspection or test data. Test results and interpretation of test results. Ambient conditions at the time of sample taking and testing. Comments or professional opinion as to whether inspected or tested work complies with Contract Document requirements. Name and signature of laboratory inspector. Recommendations on retesting. 1.04 QUALITY ASSURANCE: The Engineer shall provide such Quality Assurance testing as it deems adequate for their own needs. The Engineer shall distribute the results of its own Quality Assurance tests as they, at their sole discretion, deem appropriate. The provision of Quality Assurance testing by the Engineer, or lack thereof shall in no manner affect the responsibilities of the Contractor under this agreement. 1.05 INSPECTION AND TESTING LABORATORY SERVICES: Perform inspections, tests and other services specified in individual specification sections. Submit reports indicating observations and results of tests indicating compliance or non-compliance with Contract Documents. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION 3.01 REPAIR AND PROTECTION: General: Upon completion of inspection, testing, sample taking and similar services, repair damaged construction and restore substrates and finishes to eliminate deficiencies, including deficiencies in visual qualities of exposed finishes. Comply with Contract Document requirements for "Cutting and Patching". Protect construction exposed by or for quality control service activities, and protect repaired construction. Repair and protection is the Contractor's responsibility, regardless of the assignment of responsibility for inspection, testing or similar services. END OF SECTION 01400 QUALITY CONTROL - 01400 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ra& s� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 1- GENERAL 1.01 SLYN0 ARY: Section Includes: L� SECTION 01500 TEMPORARY FACILITIES Minimum requirements for temporary services, utilities and facilities. Nothing in this section is intended to limit types and amounts of temporary work required, and no omission from this section will be recognized as an indication by Engineer that such temporary activity is not required for successful completion of the work. The use of alternative facilities equivalent to those specified is the Contractor's option, subject to Engineer's acceptance. Engage the appropriate local utility company to install temporary service or connect to existing service. Where the company provides only part of the service, provide the remainder with matching, compatible materials and equipment; comply with the company's recommendations. Except as otherwise indicated, the costs of providing and using temporary utility services are included in the Contract Sum. 1.02 PROJECT CONDITIONS: Scheduled Uses: Provide temporary facilities and services at the time first needed at the site; and maintain, expand and modify the facilities as needed throughout the construction period and do not remove until no longer needed. Conditions of Use: Keep temporary services and facilities clean and neat in appearance. Operate in a safe and efficient manner. Take necessary fire prevention measures. Do not overload facilities, or permit them to interfere with progress. Do not allow hazardous, dangerous or unsanitary conditions, or public nuisances to develop or persist on the site. Control dust, erosion, water accumulation and debris on the site. Perform work of this contract using reasonable noise suppression techniques in order to minimize the impact on nearby persons or adjacent properties. PART 2 - PRODUCTS 2.01 MATERIALS AND EQUIPMENT: Provide either new or used materials and equipment for temporary facilities, which are in substantially undamaged and serviceable condition. Provide types and qualities, which are recognized in the construction industry as suitable for the intended use in each application. TEMPORARY FACILITIES - 01500 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch \%wl Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 3 - EXECUTION 3.01 GENERAL: M Use qualified workers for the installation of temporary facilities. Locate facilities where they will serve the Project adequately, and result in minimum interference with performance of the work. Locate field offices for easy access to and observation of the construction work. 3.02 TEMPORARY FACILITIES BY CONTRACTOR: Use of Site: During the entire construction period the Contractor shall have full use of the premises for construction operations; including use of the site. The Contractor's use of the premises is limited only by the Owner's right to perform construction operations with its own forces or to employ separate contractors on portions of the Project. Coordinate use of site with any separate contractors. Confine operations to areas within Contract limits indicated. Portions of the site beyond areas in which construction operations are indicated are not to be disturbed. Storage and Fabrication Facilities: (For work not subcontracted) Install individual trailers or sheds as required to accommodate the work; sized, furnished and equipped properly including temporary utilities as needed SanitgM Facilities: Comply with governing regulations including safety and health codes for the type, number, location, operation and maintenance of fixtures and facilities, but provide not less than the specified requirements. Install sanitary facilities in available locations which will best serve the needs of personnel at the project site. Provide temporary toilets as required. Supply and maintain toilet tissue, paper towels, paper cups and similar disposable materials as appropriate for each sanitary facility, and provide appropriate waste paper containers for used materials. Wash Facilities: Install wash facilities supplied with potable water at convenient locations for personnel involved in handling materials that require wash-up for a healthy and sanitary condition. Dispose of drainage properly. Supply cleaning compounds appropriate for each condition. Temporary Water: Provide all construction water including water for compaction, system testing, cleaning and maintenance. Drinking Water. Supply drinking water for construction personnel by containerized tap -dispensers with paper cups. TEMPORARY FACILITIES - 01500 2 Peak Civil Engineering, Inc. I i L Berry Creek/Miller RaA,..,� \M■d Edwards, Eagle County, Colorado �-= Peak Civil Engineering, Inc. hed ",I Temporary Telephones: Provide temporary telephone service for all personnel engaged in construction activities, throughout the construction period. Pay for service except for toll calls, which will be paid for by party making such calls. Include as part of the telephone system a telephone answering machine and a facsimile machine with adequate paper supply. Temporary Power. Provide temporary electrical power to a temporary pole and meter, location as required. Electrical installer will provide service from this point as specified. Contractor to pay for all. temporary power including installation and hook-up. Barricades, Warning Signs and Lights: (For work not subcontracted) Comply with standards and code requirements for the erection of structurally adequate barricades. Paint with appropriate colors, graphics and warning signs to inform personnel and the public of the hazard being protected against. Where appropriate and needed, provide lighting, including flashing red or amber lights. Enclosure Fence: Maintain all fencing on the site throughout the construction Work. Modify or relocate as required to accommodate work of this contract. Temporary Fire Protection Comply with NFPA 10 "Standard for Portable Fire Extinguishers" and NFPA 241 "Standard for Safequarding Construction, Alterations and Demolition Operations". 3 Locate fire extinguishers where convenient and effective for their intended purpose. Store combustible materials in containers in fire -safe locations. 3 Maintain unobstructed access to fire extinguishers, fire hydrants, and other access routes for fighting fires. Prohibit smoking in hazardous fire exposure areas. 3 Protection of Work: The Contractor shall obtain the advice and recommendations of his installers for procedures to protect their work. Installers are responsible for protecting their work and that of other trades while working at the jobsite or in an area thereof. When the Installer is no longer working in the area or at the job, the Contractor shall provide protective measures and materials to assure that each element will be without damage -or deterioration (other than normal weathering) throughout the remainder of the construction period up to the date of final acceptance. Remove protective coverings and materials at the appropriate time but no later than final cleaning operations. Always protect excavation and trenches from damage from rain water, spring water, ground water, backing up of drains or sewers. Provide pumps, equipment, enclosures, to provide this protection. TEMPORARY FACILITIES - 01500 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Securi : Provide security program and facilities to protect Work from unauthorized entry, vandalism, and theft. Storage: Where materials and equipment must be stored, and are of value or attractive for theft, provide a secure lockup. Enforce discipline in connection with the installation and release of material to minimize the opportunity for theft and vandalism. Walks: Install and maintain temporary walkways around the construction work and to offices, toilets and similar places at the site. Environmental Protection: Provide protection, operate temporary facilities and conduct construction in ways and by methods that comply with environmental regulations, and minimize the possibility that air, waterways and subsoil might be contaminated or polluted, or that other undesirable effects might result. Avoid use of tools and equipment, which produce harmful noise. Restrict use of noise making tools and equipment to hours that will minimize complaints from persons or firms near the site. 3.03 TEMPORARY FACILITIES BY APPROPRIATE SUBCONTRACTOR: Water Service: Obtain water services from nearby water main as permitted by appropriate authority. Power. Contractor and each Subcontractor shall make his own arrangements for power as required. Contractor will pay all electric Utility power charges. 3.04 FACILITIES BY SUBCONTRACTORS REQUIRING THEM: Storage and Fabrication Facilities: Install individual trailers or sheds as required to accommodate the work; sized, famished and equipped properly including temporary utilities as needed. Sizes, quantities and locations are under control of the Contractor. Barricades. Warning Signs and Lights: Comply with standards and code requirements for the erection of structurally adequate barricades. Paint with appropriate colors. graphics and warning signs to inform personnel and the public of the hazard being protected against. Where appropriate and needed, provide lighting, including flashing red or amber lights. 3.05 OPERATIONS AND TERMINATIONS Supervision Enforce strict discipline in the use of temporary facilities. Limit availability of temporary facilities to essential and intended uses to minimize waste and abuse. TEMPORARY FACILITIES - 01500 4 Peak Civil Engineering, Inc. Berry Creek/Miller Rai"..,/ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Janitorial Services: Provide daily janitorial services for temporary offices, toilets, wash facilities, and similar areas at the project site. Require users of other temporary facilities to maintain clean and orderly premises. Maintenance: Installing entity shall maintain temporary facilities in good operating condition until removal. Protect from damage by freezing temperatures and similar elements. Prevent water filled piping from freezing. Maintain markers for underground lines. Protect from damage during excavation operations. Termination and Removal: At the time the need has ended for each temporary facility, or when it has been replaced by authorized use of a permanent facility, or at the time of Completion, promptly remove the facility unless requested by the Engineer to be retained for a longer period of time. Complete or, if necessary, restore permanent construction that may have been delayed because of interference with the temporary facility. Repair damaged work, clean exposed surfaces and replace construction, which cannot be satisfactorily repaired. Materials and facilities that constitute temporary facilities are the property of the installing entity. END OF SECTION 01500 TEMPORARY FACILITIES - 01500 5 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01561 CONSTRUCTION CLEANING PART I -GENERAL 1.0 RELATED DOCUMENTS: Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1-Specification sections, apply to work of this section. 1.01 SUMMARY: Section Includes: Facilities, equipment and labor for cleaning and waste disposal during construction. 1.02 RESPONSIBILTTTES: General: Contractor and each Subcontractor and Installer is responsible for specific cleaning operations of his work to the extent specified in the appropriate specification sections. Pollution Control: Conduct clean up and disposal operations to comply with applicable anti -pollution laws and local ordinances. Burning or burying of waste materials on the project site is not permitted. Disposal of volatile fluids and wastes in storm or sanitary sewers or into streams or waterways is not permitted. PART 2 - PRODUCTS 2.01 CLEANING MATERIALS: Use only cleaning materials recommended by manufacturer of surface to be cleaned. Use cleaning materials only on surfaces recommended by cleaning material manufacturer. CONSTRUCTION CLEANING - 01561 1 Peak Civil Engineering, Inc. C'i Berry Creek/Miller Ran'' Edwards, Eagle County, Colorado El Peak Civil Engineering, Inc. PART 3 - EXECUTION 3.01 WASTE DISPOSAL: Collection and Disposal of Wastes: Establish and enforce a daily system for collecting and disposing of waste materials from construction areas and elsewhere at the project site. Provide suitable trash containers at a central collection point on the site. Comply with NFPA 241 for removal of combustible waste material and debris. Contractor and each Subcontractor and Installer is responsible for cleaning and removal of his trash and debris to this collection point. Do not hold collected materials at the site for periods of more than 7 days. Handle hazardous, dangerous or unsanitary wastes separately from other waste materials, by containerizing properly. Dispose of each category of waste material in a lawful manner. Do not bury or bum waste materials on the Owner's property. Enforce strict prohibition against the washing of waste materials down sewers or into waterways. Waste concrete shall be removed from the site and legally disposed of by concrete installers. 3.02 CLEANING UP: During Construction: Oversee cleaning and ensure that grounds and public properties are maintained free from accumulation of waste materials and rubbish. Take measures to prevent spread of trash, debris, cartons, packaging or other waste materials on or off the Project Site by wind. Sprinkle dusty debris with water. At reasonable intervals during progress of work, cleanup site and access and dispose of waste materials, rubbish and debris. Clean adjacent and nearby streets of dirt occasioned by construction operations; frequency and methods as required by governing authority. Contaminated Earth: Remove contaminated earth and dispose of off site. Replace with clean soils, as approved, in accordance with Section 02200 using materials appropriate to the location on the site and methods specified for fills and backfills. . Contaminated earth includes, but is not limited to, waste concrete; debris and waste materials; areas used for cleaning tools, washing mixers and concrete trucks and areas containing oils, solvents, paints and similar liquids or their residues. END OF SECTION 01561 CONSTRUCTION CLEANING - 01561 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch 11"MW Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01562 DUST CONTROL PART 1- GENERAL 1.01 SUMMARY: Section Includes: Application of water for the alleviation or prevention of dust nuisance. Control dust resulting from the Contractor's performance of the work either on or off the jobsite. PART 2 - PRODUCTS 2.01 MATERIAL AND EQUIPMENT Water. Make arrangements for securing the required volume of water. Contractor must pay for all water used'in the work. PART 3 - EXECUTION 3.01 EXECUTION Water all disturbed surface areas a minimum frequency of 2 times per day. All site construction equipment traffic is limited to 30 mph maximum speed limit. Speed Limit Signs must be'posted. Provide ground construction entrances as indicated on the Stormwater Management Plan. Provide street sweeping for sediment transported to offsite pavement surfaces as indicated in the Stormwater Management Plan. 3.01 APPLICATION: Water Method: Make available at all times a mobile unit with a minimum capacity of 1000 gallons for applying water on the project. Apply water for compacting embankment material, fill materials, subbase base or surfacing material and for controlling dust by means of pressure type distributors or pipe lines with a spray system, or hoses with nozzles that will insure a uniform application of water. END OF SECTION 01562 DUST CONTROL - 01562 1 Peak Civil Engineering, Inc. Berry Creek/Miller Rany� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01563 EROSION AND SEDIMENT CONTROL PART I - GENERAL 1.01 SLRyIMARY: Section Includes: Temporary measures needed to control erosion and water pollution by use of berms, dikes, darns, sediment basins and/or traps, geotextiles, stone checks, hay bales, silt fences, surface roughing, mats and nets, aggregate, mulch, grasses, slope drains, and other approved measures at the locations necessary to control erosion and water pollution. Coordinate temporary pollution controls with the permanent erosion control features specified in the Stormwater Management Plan provided by the Engineer. 1.02 SUBMITTALS: Schedule: Prepare schedules for accomplishing all required temporary and permanent erosion control work and submit them for acceptance at the preconstruction conference. Include all construction activities within the project, haul roads, borrow pits, storage and plate sites, and the plan for disposal of waste material. Do not start work until temporary erosion control schedules have been accepted. Overlot grading permits shall be taken out by the Owner from Eagle County and paid for by the Owner. The Contractor shall comply with the conditions and requirements of the Stormwater Management Plan. Permit Chan: Submit any proposed changes to the permits and Overlot Grading and Stormwater Management plan sheets for approval prior to doing the work. 1.03 QUALITY ASSURANCE: Preconstruction Conference: Contractor is responsible for having a CDOT certified erosion control supervisor on site to regularly inspect all erosion control measures and to fulfill the obligations listed below: Have authority over all necessary labor and equipment to direct and channel new drainages which may develop on a daily or hourly basis into suitable temporary pollution and erosion control features wherever necessary during unforeseen or emergency situations, and of dismantling those features when their purpose has been fulfilled unless the Engineer directs that the facility be left in place as a permanent control feature. If removed, the area in which these features were constructed shall be returned to a condition reasonably similar to that which existed prior to its disturbance. EROSION AND SEDIIKENT CONTROL - 01563 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch �.ri 1,�' Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Be immediately available upon the Engineer's request to implement necessary actions to reduce any anticipated or presently existing water quality or erosion problems resulting from construction activities. The criteria by which the Engineer initiates this action may be based on water quality data derived from monitoring operations or by any anticipated conditions (e.g., predicted storms) which the Engineer believes could lead to unsuitable water quality situations. Give high priority to actions deemed necessary by the Engineer to control adverse water quality impacts. The erosion controUwater quality supervisor, must make immediately available all personnel and equipment judged appropriate by the Architect to maintain suitable erosion control features. These actions requested by the Engineer take precedence over any other aspect of the project construction which has need of the same manpower and equipment. Sample water and provide the appropriate reports of analytical test results on the water sampled, or hire a qualified firm approved by the Engineer to perform the sampling and testing of water samples at the locations and time schedule required by the permits. PART 2 - PRODUCTS 2.01 MATERIAL.: Mulches: Mulches may be hay or straw, as noted in the plan general notes. _ Erosion Bales: LM Hay, straw or other approved material containing approximately 5 cubic feet of material and weighing not less than 35 pounds. Bales shall be bound with wire. Anchor Stakes: No.4 reinforcing steel bars approximately 4 feet long or 2" x 2" x 3' wood stakes. Temporary Berms• Construct berms from on site soil which is reasonably fine textured. Silt Fence: Plastic Filter Cloth: Manufactured especially for erosion control applications consisting of either polyvinylided chloride nylon/polypropylene, or polypropylene monofilament yarns, with the following requirements. Test Thickness (ASTM D1910) Grab Tensile Strength, Fill and Warp (ASTM D1682) Grab Elongation (ASTM D 1682) Toughness (grab tensile strength X Grab elongation) Trapezoid Tear (ASTM D2263) Coefficient of Friction (CFMC EROSION AND SEDIMENT CONTROL - 01563 Peak Civil Engineering, Inc. Reauirements (Minimum 15 mils 100 lbs. 30% 5000 lbs. X % 60 lbs. 2 r M Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. ins FFET-5) 0.4 Flow rate (head change from 30 cm to 10 cm) 10-20 gal./min. Pore Size (CFMC FFET-1) 0.15 mm (maximum) Provide cloth insect, rodent, mildew and rot resistant. 15 mils Wire Mesh: Standard woven wire field fence, 832-6-I 1(32" height), and approximately 0.65 lbs/ft. Alternate: 4" x 4" Wire "V" mesh (34" height), approximately 75 lbs./ft. Posts: Metal or wood with a minimum length of 5 ft. Furnish metal posts "studded tee" or "U" type with minimum weight of 1.28 lbs./lin. ft. with fm anchors sufficient to resist post movement or wood posts with a minimum diameter of 4 inches. Wire Ties: 14-gage minimum. Staples for Wood Posts: No.9 wire minimum at least 1.5 inches, long. Vehicle TrackinpGravel: Provide gravel suitable for controlling dirt and debris from leaving the site at locations as shown on the drawings. Unacceptable Applications: Sprinkler or aerial application shall not be used unless approved by the Engineer. Conflicts: In the event of conflicts between these requirements and water quality control laws, rules, or regulations of other Federal, State, or local agencies, the more restrictive laws, rules, or regulations shall apply. 3.02 WATER QUALITY MANAGEMENT REQUIREMENTS: Compliance• Contractor is responsible for obtaining a stormwater discharge permit from the Colorado Department of Public Health and, Environment, Water quality control division, at least 10 days prior to the anticipated date of discharge. Take all reasonable steps to comply with the Stormwater Management Plan and the associated Plan Sheets, and other applicable standards, permit conditions, and regulations of appropriate agencies. Start of Work: Install permanent erosion and sediment control measures at the earliest practicable time. As one of the first construction activities, place permanent and temporary erosion and sediment control measures around the perimeter of the project or the initial work areas. EROSION AND SEDIlWENT CONTROL - 01563 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Coordination: Coordinate temporary erosion and sediment control measures with permanent measures to ensure economical, effective, and continuous control throughout the construction phase. Disposal Pollutant byproducts of construction, solids, sludges, pollutants removed in the course of treatment of wastewater, excavation, or excess fill material, and material from sediment traps shall be handled, stockpiled, or disposed of in such a manner so entry into any waterbodies, wetlands, or impoundments within or outside the project boundaries is prevented. Use of Hazardous Materials: The use of chemicals such as soil stabilizers, dust palliatives, sterilants, growth inhibitors, fertilizers, deicing salts, etc., during construction shall be in accordance with the manufacturer's recommended application rates, frequency, and instructions and local regulations. These chemicals shall not be used, stored, or stockpiled within 50 feet of the ordinary high water line of any watercourse or impoundment. Where these chemicals are stored or stockpiled, spill prevention and containment measures shall be taken to prevent the pollution of any watercourse or impoundment due to accidental spills. Storage: Do not store or stockpile any construction waste or salvable material, excavation excess material, fill material, construction equipment, and other material stockpiled within 50 feet of the ordinary high water line of any watercourse or impoundment. Permit Changes: When a project is subject to a water quality permit, the quantities, locations, and composition of discharges, the quantities of dredging and fills, and the erosion and sediment control measures will be stated in the permit. If the Contractor anticipates a change from permit conditions, or if construction activities result in noncompliance with the permit conditions, the Contractor shall verbally notify Engineer within 24 hours and detail the anticipated changes or noncompliance in a written report. The submission of the report shall be within four days from the time the Contractor becomes aware of change or noncompliance. Within 10 days after receipt of the report, the Engineer will approve or disapprove the request for change, or detail the course of action after noncompliance. Compliance with Contract: Any diversion from, or bypass of, facilities necessary to maintain compliance with the terms and conditions contained in the Contract is prohibited except, (1) where unavoidable to prevent loss of life or severe property damage, or (2) where excessive storm drainage or runoff would damage the facilities; however, this exception is not satisfied if the Contractor could have installed adequate backup equipment to prevent a bypass which occurred during normal periods of equipment downtime or preventative maintenance. If diversion of bypass or the facilities occurs, the Contractor shall verbally notify the Engineer within 24 hours and in writing within four days of the occurrence. The Engineer will assess the damage, if any, resulting from the occurrence, and detail a course of action. Seeding: Seed or revegetate all areas indicated at the earliest practicable time to prevent soil erosion. EROSION AND SEDEVIENT CONTROL - 01563 4 Peak Civil Engineering, Inc. Berry Creek/Miller Rangy Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Fill Materials: Furnish, place, and compact fill materials following requirements of Section 02200. Waste Material: Do not place plastic concrete or any other construction material into wetlands, watercourses, or impoundments. Wetlands Pollution: Follow practices listed below to minimize the pollution of wetlands, watercourses, and impoundments: Do not discharge of dredged or fill material, or other waste material from the construction site, into waterbodies or wetlands located within or outside the project boundaries. Minimize adverse impacts on the aquatic system caused by the accelerated passage of water or the restriction of its flow. RAW. Remove all temporary fills in their entirety. Use heavy equipment in or around waterbodies or wetlands of such type that will not produce environmental damage. JDirect requests for clarification of the permit or certification provisions to the Engineer. 3.03 ANCE: Continuously maintain all erosion and sediment control measures so that they perform their intended function during the construction of the project. Remove and replace sediment laden and ineffective bales with new straw bales. Remove and replace damaged or ineffective silt fences. Temporary erosion and sediment control features to remain in place and maintained until site finishes or landscape materials are mature to accomplish intent of temporary measure. END OF SECTION 01563 EROSION AND SEDIlVIENT CONTROL - 01563 5 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01630 PRODUCT OPTIONS AND SUBSTITUTIONS PART 1- GENERAL 1.01 StMEY ARY: Section Includes: Administrative and procedural requirements for Contractor's selection of products for use in the Project and for substitutions of products not specified. 1.02 DEFINITIONS: Definitions used in this Article are not intended to change the meaning of other terms used in the Contract Documents, such as "specialties", "systems", "structure", "finishes", "accessories", and similar terms. Such terms are self-explanatory and have well recognized meanings in the construction industry. Products: Are items purchased for incorporation in the Work, whether purchased for the Project or taken from previously purchased stock. The term "Product" includes the terms "material", "equipment", "system" and terms of similar intent. Named Products: Are items identified by manufacturer's product name, including make or model designation, indicated in the manufacturer's published product literature, that is current as of the date of the Contract Documents. Materials: Are products that are substantially shaped, cut, worked, mixed, finished, refined or otherwise fabricated; processed, or installed to form a part of the Work. Equipment: Is 'a product with operational parts, whether motorized or manually operated, that requires service connections such as wiring or piping. 1.03 QUALITY ASSURANCE: Source Limitations• To the fullest extent possible, provide products of the same kind, from a single source. 1.04 PRODUCT SELECTION: When products are specified by ASTM or other reference standards, furnish products conforming to such reference standards. When products are specified by trade name or manufacturer's name and model number, whether or not reference standards are also specified, furnish those specific proprietary products. Where more than one manufacturer is specified, the Contractor has the option as to which manufacturer's products are to be used. Where manufacturers are listed as acceptable for specific proprietary products but precise identification by model, series, or trade name is not specified, submit detailed product information for such products for Engineer's acceptance prior to ordering. Include specific requirements for modifications to other construction, as specified for substitutions, including power and utility requirements. characteristics, capacities and locations. PRODUCT OPTIONS AND SUBSTITUTIONS - 01630 Peak Civil Engineering, Inc. Berry Creek/Miller Rangy.✓ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1�I When terms "or equal", "equal to", "or approved equivalent' and other similar terms are used, provide only the specific product or products specified or approved by written Addendum. Do not furnish products of manufacturers not specified or not approved in writing except where such products have been specified solely by reference standards. Substitute products proposed must be equivalent in quality, performance and appearance and such equivalence is solely the judgement of the Engineer. There is no obligation for the Engineer to prove non-equivalence. Approved substitutions may, because of different size, weight, configuration, power requirements, utility connections or other characteristics, require modifications to other elements of the Work. If such substitutions are used, all such modifications to other elements of the work must be shown by shop drawings or other submittals as appropriate, and approved. The cost of such modifications are solely the Contractor's. Compatibility of Options: Compatibility of products is a basic requirement of product selection. When the Contractor is given the option of selecting between two or more products for use on the project, the product selected must be compatible with other products previously selected. even if the products previously selected were also Contractor options. The complete compatibility between the various choices available to the Contractor is not assured by the various requirements of the Contract Documents, but must be provided by the Contractor. 1.05 Gam, PRODUCT REO S: Provide products that comply with the Contract Documents, that are - undamaged and, unless otherwise indicated, unused at the time of installation. Provide products complete with accessories, trim, finish, safety guards and other devices and details needed for a complete installation and for the intended use and effect. It is the responsibility of the Contractor and his Installers, as experts, to notify the Engineer of any specified product that to his knowledge will not meet the requirements or is unsuited to the application indicated or specified. 1.06 SUBSTITUTIONS: Basis: After execution of the Contract the Engineer will consider substitutions of products in place of those specified or approved prior to Contract award only if the specified product or products, through no fault of the Contractor or his Subcontractors, cannot be delivered in time to meet the construction schedule or is no longer available. ProPro Make written request for the substitution documenting fully the above reason. Include complete data on the proposed substitution substantiating compliance with the Contract Documents including ormance and test data, references and samples where product identification and description, perf applicable, and an itemized comparison of the proposed substitution with the products specified or otherwise approved, with data relating to Contract time schedule, design and artistic effect where applicable, and its relationship to separate contracts. PRODUCT OPTIONS AND SUBSTITUTIONS - 01630 2 Peak Civil Engineering, Inc. Berry Creek/MMer Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Accompany the request by accurate installed cost data on the proposed substitution in comparison with the product specified. Consideration: Making such requests for substitutions is a representation by the Contractor that: The Contractor has personally investigated the proposed substitute product and determined that it is equal or superior in all respects to that specified and will carry the same warranty; The cost data are complete and include all related costs under this Contract but excludes costs under separate contracts and excludes Engineering re -design costs, and the Contractor waives all claims for additional costs related to the substitution which subsequently become apparent; The Contractor will coordinate the installation of the accepted substitute, making such changes as may be required for the Work to be complete in all respects. When approved by the Engineer, such substitution will be documented by Change Order modifying the Specifications. The Contract Sum will be changed only if the substitution results in cost savings to the Owner. PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) END OF SECTION 01630 PRODUCT OPTIONS AND SUBSTITUTIONS - 01630 3 Peak Civil Engineering, Inc. Berry Creek/Miller Rated Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01701 CONTRACT CLOSEOUT PROCEDURE PART 1- GENERAL 1.01 SUMMARY: Section Includes: Administrative and procedural requirements for project closeout, including but not limited to: Inspection procedures. Project record document submittal. Specific requirements for individual units of work are specified in sections of Divisions 2 through 16. Contractor's responsibility is to complete the project in accordance with the Contract Documents and to enforce their requirements on his employees, suppliers and Subcontractors. Related Sections: Final Cleaning: Section 01710 Project Record Documents: Section 01720 Time of CIoseout: Time of closeout is directly related to "Final Acceptance", and it therefore a single time period for entire work. 1.02 COMPLETION: (See General and Supplementary Conditions) Preliminaa Procedures: Contractor will notify Engineer in writing of his claim for completion in accordance with the General and Supplementary Conditions. In the Application for Payment that coincides with. or first follows the date Completion is claimed, show 100% completion for the portion of the Work claimed as complete. Include supporting documentation for completion as indicated in the Contract Document, Submit statement showing accounting of changes to the Contract Sum. Advise Engineer of pending insurance changeover requirements. Submit specific warranties, final certifications and similar documents. Obtain and submit releases enabling Engineer unrestricted use of the Work and access to services and utilities, including occupancy permits, operating certificates, and similar releases. Submit Record Drawings and similar final record information. Refer to Section 01720. Deliver tools, spare parts, and similar physical items to Engineer. CONTRACT CLOSEOUT PROCEDURE - 01701 1 Peak Civil Engineering, Inc. Berry Creek/AlMer Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Complete final cleaning up requirements. In order to act upon the Contractor's claim of Completion, the Engineer, as appropriate, will inspect the Project within ten days of receipt of the Contractor's claim of Completion, as indicated in the General Conditions. The "punch list" inspection will not be made until Project Record Documents have been delivered to the Engineer and found to be substantially complete. Punch list will not occur until the entire site is completed. No partial punch list inspections will be made. The combined total number of punch list items identified by the Engineer shall not exceed 10. If more than 10 deficiencies are identified, the inspection will be canceled and Contractor will be billed for the Engineer's time spent. The Contractor will proceed immediately to complete all items and will transmit to the Engineer weekly a report of the progress on or completion of each item on the "punch list" and the Contractor's list Any nonconforming or incomplete work coming to the Engineer's attention during this period will be added to the list. 1.03 FINAL ACCEPTANCE: Preliminary Procedures: Before requesting final inspection for certification of final acceptance and final payment, complete the following. List known exceptions in the request Submit final payment request with final releases and supporting documentation not previously submitted and accepted. Include certificates of insurance for products and completed operations where required. Submit updated final statement, accounting for final additional changes to the Contract Sum. Submit copy of Engineer's final punch list of itemized work to be completed or corrected, stating that each item has been completed or otherwise resolved for acceptance, endorsed and dated by Engineer. Submit consent of surety to final payment. Submit final liquidated damages settlement statement Submit evidence of final, continuing insurance coverage complying with insurance requirements. CONTRACT CLOSEOUT PROCEDURE - 01701 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Final Inspection: The Engineer will reinspect the Work upon receipt of notice that the Work, including inspection list items from earlier inspections, has been completed, except items whose completion has been delayed because of circumstances acceptable to the Engineer. Upon completion of this inspection, the Engineer will continue to closeout the project as indicated in the General Conditions or advise the Contractor of Work that is incomplete or of obligations that have not been fulfilled but are required for final acceptance. If necessary, inspection will be repeated. Reinmections Should Engineer be required to perform more than one completion inspection or more than one final inspection because of failure of Work to comply with original certifications of Contractor, Owner will compensate himself and the Engineer for additional services, and deduct amount paid from final payment to Contractor. 1.04 CLOSEOUT DOCUMENTS: In order to complete the Project; provide the following documents at one time: Project Record Documents as set forth in General Conditions and Section 01720. 1.05 FINAL CLOSEOUT: When all contract requirements and documentation has been completed and received to the satisfaction of the Engineer, advertisement and final payment will be made in accordance with the General Conditions. PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) END OF SECTION 01701 CONTRACT CLOSEOUT PROCEDURE - 01701 3 Peak Civil Engineering, Inc. Berry Creek/Aliller Ranch �` llft� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01710 FINAL CLEANING PART 1- GENERAL 1.01 SUMMARY: Section Includes: Procedural requirements to perform final cleaning. Refer to Section 01561 for cleaning during construction. Pollution Control: Conduct clean up and disposal operations to comply with applicable anti- pollution laws and local ordinances. PART 2 - PRODUCTS 2.01 CLEANING MATERIALS: Use only cleaning materials and methods recommended by manufacturer of surface to be cleaned and by the manufacturer of the cleaning materials. PART 3 - EXECUTION 3.01 , FINAL CLEANING: Perform final cleaning just prior to punch list inspection. Except as otherwise indicated; avoid disturbance of natural weathering of exterior surfaces. Remove debris and surface dust from limited -access spaces including trenches, equipment vaults, manholes, and similar spaces. Repair, patch and touch-up marred surfaces to match adjacent finishes. Broom clean paved surfaces; rake clean other surfaces of grounds. END OF SECTION 01710 FINAL CLEANING - 01710 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ram \4■d he r Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01720 PROJECT RECORD DOCUMENTS PART 1 - GENERAL 1.01 SUMMARY: Section Includes: The recording, maintenance, preparation and submittal of Project Record Documents. Related Sections: None. 1.02 DOCUMENTS: WMIM.t _. . Store Documents in temporary field office apart from documents used for construction and maintain documents in clean, dry, legible condition. Do not use record documents for construction purposes. Label each document "PROJECT RECORD" in 1" (inch), or larger printed letters. Make documents available at all times for inspection by Engineer and their Professional Consultants. Maintenance of Record Documents: Include all revisions to work during construction. Record Drawings: Maintain a clean, undamaged set of blue or black line whiteprints of Contract Drawings and Shop Drawings. Mark the set to show the actual installation where the installation varies substantially from the Work as originally shown. Mark whichever drawing is most capable of showing conditions fully and accurately; where Shop Drawings are used, record a cross-reference at the corresponding location on the Contract Drawings. Give particular attention to concealed elements that would be difficult to measure and record at a later date. Mark record sets with red erasable pencil; use other colors to distinguish between variations in separate categories of the Work. Mark new information that is important to the Engineer, but was not shown on Contract Drawings or Shop Drawings. Note related Change Order numbers where applicable. Organize record drawing sheets into manageable sets, bind with durable paper cover sheets, and print suitable titles, dates and other identification on the cover of each set. Record drawing information with opaque lines and symbols conforming to Contract Drawings. Note where positions of elements have been changed. Keep Record Documents current. Update at least weekly. PROJECT RECORD DOCUMENTS - 01720 Peak Civil Engineering, Inc. 1 Berry Creek/Miller Ranch �• Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. V Do not permanently conceal any work until required information has been recorded. Include the following: Horizontal and vertical location of underground utilities and appurtenances referenced to permanent surface improvements. Record Specifications: Maintain three complete copies of the Project Manual, including addenda, and three copies of other written construction documents such as Change Orders and modifications issued in printed form during construction. Mark these documents to show substantial variations in actual Work performed in comparison with the text of the Specifications and modifications. Give particular attention to substitutions, selection of options and similar information on elements that are concealed or cannot otherwise be readily discerned later by direct observation. Note related record drawing information and Product Data. Identify in each section manufacturer, trade name; catalog number, options, supplier, color, texture, pattern and Subcontractor as appropriate. Upon completion of the Work, submit record Specifications for the Engineer's records. Record Product Data: Maintain one copy of each Product Data submittal. Mark these documents to show significant variations in actual Work performed in comparison with information submitted. Include variations in products delivered to the site, and from the manufacturer's installation instructions and recommendation. Give particular attention to concealed products and portions of the work, which cannot otherwise be readily discerned later by direct observation. Note related Change Orders and mark-up of record drawings and Specifications. Upon completion of the mark-up, submit complete set of record Product Data for the Engineer's records. Maintain product listing furnished under Section 01630 and record any changes -made to it, either brand, model, Subcontractor or Installer so that final listing will accurately reflect the materials, equipment and systems incorporated in the Work. Miscellaneous Record Submittals: Refer to other Specification Sections for requirements of miscellaneous record keeping and submittals in connection with actual performance of the Work Immediately prior to the date of Completion, complete miscellaneous records and place in good order, properly identified and bound or filed, ready for continued use and reference. Submit for the Engineer's records. Include manufacturer's certifications, field test records, copies of permits, licenses, certifications, inspection reports, releases, notices, receipts for fee payments, and similar documents. PROJECT RECORD DOCUMENTS - 01720 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ran 1140� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1.03 SUBMITTAL: Complete this work and submit as specified in Section 01701. Submit marked -up drawing prints on reproducible mylar media and final product listing as part of Completion Documents. Submit revised and corrected mark-ups if initial submittal is unsatisfactory as part of Final Acceptance Documents. Deliver record documents to Engineer including all items listed above under "Documents". PART 2 - PRODUCTS (Not applicable) PART 3 - EXECUTION (Not applicable) END OF SECTION 01720 PROJECT RECORD DOCUMENTS - 01720 Peak Civil Engineering, Inc. 3 Berry Creek/Miller Ranch '*4� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 01740 WARRANTIES PART 1- GENERAL 1.01 SiJN34ARY A. This section includes administrative and procedural requirements for warranties required by the Contract Documents, including manufacturers standard warranties on products and special warranties. 1. Refer to the General Conditions for terms of the Contractor's period for correction of the Work. B. Disclaimers and Limitations: Manufacturer's disclaimers and limitations on product warranties do not relieve the Contractor of the warranty on the Work that incorporates the Work 1.02 DEFINITIONS A. Standard product warranties are preprinted written warranties published by individual manufacturers for particular products and are specifically endorsed by the manufacturer to the Owner. B. Special warranties are written warranties required by or incorporated in the Contract Documents, either to extend time limits provided by standard warranties or to provide greater rights for the Owner. 1.03 WARRANTY REQUIREMENTS A. Related Damages and Losses: When correcting failed or damaged warranted construction, remove and replace construction that has been damaged as a result of such failure or must be removed and replaced to provide access for correction of warranted construction. B. Reinstatement of Warranty: When Work covered by a warranty has failed and been corrected by replacement or rebuilding, reinstate the warranty by written endorsement. The reinstated warranty shall be equal to the original warranty with an equitable adjustment for depreciation. C. Replacement Cost: Upon Determination that Work covered by a warranty has failed, replace or rebuild the Work to an acceptable condition complying with requirements of the Contract Documents. The Contractor is responsible for the cost of replacing or rebuilding defective Work regardless of whether the Owner has benefited from use of the Work through a portion of its anticipated useful service life. D. Owner's Recourse: Expressed warranties made to the Owner are in addition to implied warranties and shall not limit the duties, obligations, rights, or remedies otherwise available under the law. Expressed warranty periods shall not be interpreted as limitations on the time in which the Owner can enforce such other duties, obligations, rights, or remedies. Warranties - 01740 Peak Civil Engineering, Inc. Berry Creek/Miller Rangy Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1. Rejection of Warranties: The Owner reserves the right to reject warranties and to limit selection to products with warranties not in conflict with requirements of the Contract Documents. E. Where the Contact Documents require a special warranty, or similar commitment on the Work or part of the Work, the Owner reserves the right to refuse to accept the Work, until the Contractor presents evidence that entities required to countersign such commitments are willing to do so. 1.04 SUBMITTALS A. Submit written warranties to the Owner prior to the date certified for Substantial Completion. All warranties and guaranties will become effective as of the date of Final Acceptance of Project. 1. When a designated portion of the Work is completed and occupied or used by the Owner, by separate agreement with the Contractor during the construction period, submit properly executed warranties to the Owner within 15 working days of completion of that designated portion of the Work. B. When the Contract Documents require the Contractor, or the Contractor and a subcontractor, supplier or manufacturer to execute a special warranty, prepare a written document that contains appropriate terms and identification, ready for execution by the required parties. Submit a draft to the Owner for approval prior to final execution. C. Form of Submittal: At Final Completion compile 2 copies of each required warranty properly executed by the Contractor, or by the Contractor, subcontractor, supplier, or manufacturer. Organize the warranty documents into an orderly sequence based on the table of contents of the Project Manual. D. Bind warranties and bonds in heavy-duty, commercial -quality, durable 3-ring, vinyl -covered loose-leaf binders, thickness as necessary to accommodate contents, and sized to receive 8-1/2-by-ll-inch (115-by-280-nun) paper. 1. Provide heavy paper dividers with celluloid covered tabs for each separate warranty. Mark the tab to identify the product or installation. Provide a typed description of the product or installation, including the name of the product, and the name, address, and telephone number of the Installer. 2. Identify each binder on the front and spine with the typed or printed title "WARRANTEES" Project title or name, and the name of the Contractor. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION 01740 Warranties - 01740 Peak Civil Engineering, Inc. r•: r HI y Y '•li .I 7i.' .. f.E t, � i i 3: r i r. r .i • . a ��� I r . f' :1 r r d 1' n. n , T r ' 1. ' �r'• - 'i .- - - fr 1 I k.f' , 1 kJ �r !.I•• IG i r, . •. � ..: , .....�• .. .• .. .! .,i i 1• f�. .. lad i G ' 1 .....r ... �:a'- 77 .. .. r.: • I r' �l , . .-... .. IM •�59 '..l � ' S ' f i — - .. .f: r .. j.,:•. is .� � "ice I a r • - •If T .. , r f ;J - I i r •J - it •, . i - rr , •fir .... . •I - .. ni .. , .��� •al ' •r a L r - I1 u•r 1 • _ ..., • 411 ;��p�� • Fri' :j ..I. . .. ..' ..., .,.. ... '� .. 1:d rr. L - i Wi i' o , • 1' �� 1 • 3 i` • rn A�1 f , J Berry Creek/AMer Ram Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02110 SITE CLEARING AND REMOVALS PART GENERAL 1.01 SAY A. Work Included: Removal and satisfactory disposal of buildings, foundations, fences, signs, structures, pavements, traffic control devices, utilities, and other obstructions not designated or permitted to remain. B. Related Work: 1. Grading: Section 02200 2. Slope Protection and Erosion Control Section 2370. 1.02 PERMITS A. Stormwater Construction Permit 1.03 JOB CONDITIONS Protection: Protect all vegetation, utilities, structures, and other facilities to remain, from damage in a manner acceptable to Engineer. Maintain designated temporary roadways, walkways, and detours. PART 2 PRODUCTS None. PART 3 EXECUTION 2.01 TOPSOIL A. Topsoil is defined as friable clay loam surface soil found in a depth of not less than 4". Satisfactory topsoil is reasonably free of subsoil, clay lumps, stones, and other objects over 2" in diameter, and without weeds, roots and other objectionable material. Strip topsoil from areas of construction and paving to whatever depths encountered in a manner to prevent intermingling with the underlying subsoil or other objectionable material. B. Finely shred all vegetation down to ground line and leave on surface. Remove heavy growths of grass from areas before stripping. Where trees are indicated to be left standing, stop topsoil stripping a sufficient distance to prevent damage to the main root system. SITE CLEARING - 02110 Peak Civil Engineering, Inc. 1 Berry Creek/Miller Ranch � `.r Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. C. Stockpile topsoil in storage piles in areas indicated or directed. Construct storage piles to freely drain surface water. Cover storage piles, if required, to prevent windblown dust. The quantity of loose stockpiled topsoil will be measured by the Engineer after stockpiling work. Contractor will be required to replace any missing amount of stockpiled topsoil with specified topsoil. 3.02 CLEARING AND GRUBBING A. Clear required areas of the site of trees, shrubs, and other vegetation, except for that indicated to be left standing. Completely remove stumps, and roots. Remove debris protruding through the ground surface. Use only hand methods for grubbing inside the drip line of trees indicated to be left standing. B. Fill depressions caused by clearing and grubbing operations with satisfactory soil material, unless fiuther excavation or earthwork is indicated. For materials, placement, compaction, and testing comply with requirements of Section 02200. 3.03 STRUCTURES A. Remove small Structures within project limits or as shown on drawings. Protect portions to remain from damage. Damage to be repaired at Contractor's expense. 3.04 UTILITIES A. Remove designated utility lines within project limits, properly capping or plugging existing lines to remain. Coordinate all work with the respective utility company. 3.05 DISPOSAL A. Deposit all removed material in designated waste areas. Grade and shape disposal site. Complete topsoil and reseeding of site if required. Where disposal sites are not designated, remove and dispose of all waste materials off site in a legal manner. 3.06 RESTORATION A. After removal of obstruction, fill and compact to finished grade in accordance with these specifications. END OF SECTION 2110 SITE CLEARING - 02110 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ran �■d Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02200 EARTHWORK PARTI GENERAL 1.01 SUMMARY A. Work Included: 1. Extent of earthwork as indicated on Drawings. 2. Removal, stockpiling, and placement of topsoil. 3. Disposal of materials removed. B. Related Work: 1. Slope Protection and Erosion Control Section 2370 2. Site Clearing: Site Clearing 02110 1.02 QUALITY ASSURANCE A. Prior to construction, meet with a representative of the Soils Engineer and the Contractor to discuss site preparation, grading specifications, equipment to be used, and any unusual soil conditions or special requirements. B. Permits: Stormwater Construction Permits C. Testing and Inspection: A testing laboratory to perform soil testing and inspection services for quality control during earthwork operation shall be employed by the Contractor. 1.03 JOB CONDITIONS A. Existing Utilities: Locate line and grade of existing underground utilities in areas of work. If utilities are to remain in place, provide adequate means of support and protection during earthwork operations. Notify engineer if conflicts exist with the proposed work and exiting utility lines. B. Protection of Persons and Property: Barricade open excavations occurring as a part of this work and post with warning lights and signage. Protect structures, utilities, sidewalks, pavements, and other facilities from damage caused by settlement, lateral movement, freezing, undermining, 1 washout, and other hazards created by earthwork operations. PART 2 DEFINITIONS A. Suitable Material: Earth fill material consisting of on -site or similar non -organic sands, gravels, clays, silts and mixtures thereof with maximum size of 6". Bedrock that breaks down to specified soil types and sizes during excavation, hauling, and placement may be considered as suitable material. Rock fill material which consists predominantly of cobbles or boulder -sized pieces of blasted or broken rock with maximum size of 2'. . B. Unsuitable Material: Any material containing vegetable or organic matter, muck, peat, organic silt, topsoil, frozen materials, trees, stumps, certain manmade deposits, or industrial waste, sludge or landfill materials, or other undesirable materials. EARTHWORK - 02200 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch 14� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. C. Unclassified Excavation: Any and all materials, including surface boulders, encountered during construction. Rock formations that can be removed by ripping with D-9 tractor in good repair with single tooth hydraulic ripper are considered unclassified excavation. D. Rock Excavation: Rock formations which cannot be excavated without blasting. Includes removal and disposal of all rock. E. Backfill and Embankment: Embankments, including preparation of area upon which they are to be placed. Placing and compacting approved material within areas where unsuitable materials have been removed. Placing and compacting of material in holes, pits, and other depressions to lines and grades shown on drawings. Use only suitable materials in construction of embankments and backfills. F. Borrow: Backfill or embankment material which must be acquired from designated borrow areas to make up deficiencies which cannot be completed from excavation within work limits. Borrow material must be approved by the Engineer. G. Proof Rolling: Applying test loads over subgrade surface by means of heavy pneumatic -tired roller of specified design, to locate weak areas in subgrade. PART 3 EXECUTION 3.01 TOPSOII, A. Topsoil shall be removed and stockpiled for use after grading has been completed. The stockpile areas shall be designated by the Owner. B. ' Excess topsoil shall be disposed of on site in an area designated by the Owner. C. Topsoil shall be placed to a depth of 6 inches in all areas designated to be revegetated. 3.02 EXCAVATION A. Excavation is unclassified, and includes excavation to subgrade elevations indicated on the drawings, regardless of the character of materials and obstructions encountered. B. Unauthorized excavation consists of removal of materials beyond indicated subgrade elevations or dimensions without specific direction of the Soils Engineer. Unauthorized excavation shall be at the Contractor's expense. C. Additional Excavation: If unsuitable bearing materials are encountered at required subgrade elevations, carry excavations deeper and replace material as directed by the Soils Engineer. Removal of unsuitable material and its' replacement as directed will be paid on basis of contract conditions relative to changes in work. D. Stability of Excavations: ' Slope sides of excavations to comply with local codes and rules and regulations. Shore and brace where sloping is not possible because of space restrictions or stability of material excavated. Maintain sides and slopes of excavations in a safe condition until completion of backfilling. E. Dewatering: Prevent surface water and subsurface or groundwater f -om flowing into excavations and from flooding project site. EARTHWORK - 02200 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1. Do not allow water to accumulate in excavations. Remove water to prevent softening of foundation bearings, undercutting footings, and soil changes detrimental to stability of subgrades and foundations. Provide and maintain pumps, well points, sumps, and discharge lines as necessary remove water from excavations. 2. Establish and maintain temporary drainage facilities outside excavation limits to prevent runoff from entering excavations. 3. Notify Engineer and Owner immediately if groundwater is encountered. Contractor is responsible for obtaining construction dewatering permits. F. - Material Storage: Stockpile excavated materials until required for backfill. Place, grade, and shape stockpiles for proper drainage. G. Excavation for structural fill shall be within the project limits or in approved borrow areas. H. All excavations shall comply with OSHA rules and regulations. 3.03 COMPACTION A. General: Control soil compaction during construction providing minimum percentage of density specified for each classification listed below B. Percentage of Maximum Density Requirements: Compact soils to not less than the following percentages of maximum density in accordance with ASTM D- 698. 1. Paved Areas: Compact top 12 inches of subgrade and each lift of backfill material to a minimum of 95% maximum density. 2. Landscaped or Revegetated Areas: Compact top 6 inches of subgrade and each lift of backfill material to a minimum of 90% maximum density. 3. Walkways and sidewalks: Compact top 6 inches -of subgrade and each lift of backfill material to a minimum of 95% maximum density. 4. Structural Fill: Compact top 12 inches of subgrade and each lift of backf l material to a minimum of 100% maximum density C. Moisture Control: Soils shall be placed with moisture content of 2% plus or minus 1/2% of optimum moisture. Where subgrade or a layer of soil material must be conditioned before compaction, uniformly apply water to surface of material to prevent free water from appearing on surface during or subsequent to compaction. 1. Remove and replace, or scarify and air dry, material that is too wet to permit compaction to specified density. 2. Soil material that has been removed because the moisture content is too high may be stockpiled or spread and allowed to dry. EARTHWORK - 02200 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch �. '� 1140� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.04 EMBANKMENT AND FILL CONSTRUCTION A. Place earthfill materials for backfill or embankment in thin horizontal layers and compact as specified before next layer is placed. Use effective spreading equipment on each lift to obtain uniform thickness prior to compacting. As compaction of each layer progresses, continuously level and manipulate to assure uniform density. When directed by Engineer, remove excess moisture in bridging across streams, ponds, and swampy ground. Place embankment in layers not greater than 18" which have been demonstrated to meet compaction standards. Occasional cobble and boulder -sized pieces of excavated rocks with sizes from 6" to 2', may be placed in earth fill as approved by Soils Engineer. Space large rocks so compaction of earth fill will meet compaction requirements. B. When embankment is to be placed and compacted on hillsides, or when new embankment is to be compacted against existing embankments, or when embankment is built one-half width at a time, slopes which are steeper than 4:1 shall be continuously benched over as work is brought up in layers. Benching shall be keyed in to existing slopes and material removed for the benching shall be excavated and recompacted along with the new embankment material at the Contractor's expense. C. Remove all sod and vegetable matter from surface upon which embankment is to be placed. Completely break up cleared surface by plowing, scarifiying, or stepping a minimum of 6" to ensure a bond between embankment and original ground. Recompact to specifications D. Frozen maierials shall not be used in construction of embankment. E. During construction maintain work area in such condition that it will be well -drained at all times, including at the end of the construction day. 3.05 GRADM A. General: Uniformly grade areas within limits of grading under this section, including adjacent transition areas. Smooth finished surface within specified tolerances, compact with uniform slope between points where elevations are indicated, or between such points and existing grades. B. Grading Adjacent to Structures: Grade areas adjacent to buildings and other structures to drain away from structures and to prevent ponding. C. Compaction: After grading, compact surfaces to the depth and percentage of maximum density for each classification. 3.06 QUALPTy CONTROL A. Testing During Construction: Allow Soils Engineer to inspect subgrades and fill layers as required. 1. Perform field density tests in accordance with ASTM D 1556, ASTM D 2167, or ASTM D 2922, as applicable. When ASTM D 2922 is used, the calibration curves shall be checked and adjusted using only ASTM D 1556. Soils Engineer to determine testing procedure and interval. EARTHWORK - 02200 Peak Civil Engineering, Inc. Berry Creek/Miller Rang �.�✓ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2. Paved Areas Make at least one field density test of subgrade for every 2000 sq. ft. of paved area. In each layer of compacted fill, make one field density test for every 2000 sq. & of paved area. B. If in the opinion of the Soils Engineer, Engineer, or Owner, based on test results and inspections, subgrade or fills are placed below specified density, the Contractor shall provide additional compaction, replacement, and testing as required to meet minimum densities. 3.07 ANCE A. Protect graded areas from traffic and erosion. Repair and re-establish grades in settled, eroded, and rutted areas. B. Where completed compacted areas are disturbed by subsequent construction operations or adverse weather, scarify surface, reshape, and compact to required density prior to further construction. C. Where settling is measurable or observed at embankments or excavations during the warranty period, add backfill material and compact. Restore appearance, quality and appearance of surface to match adjacent work. Revegetate and repair any disturbed 1pavement or irrigation systems. 3.08 ' BORROW Provide test pit if required by Soils Engineer to evaluate acceptability and limits of borrow source at Contractor's expense. If more borrow is placed than required, amount of overrun will be deducted from the borrow volume. Contractor shall notify Owner and Engineer at least 10 working days in advance of need before opening borrow area. Strip all borrow areas of sod, topsoil, and unsuitable materials. Provide adequate erosion control during borrow area use. Restore borrow area, grade, reshape, and revegetate following use. 3.09 DISPOSAL OF MATERIALS Deposit all surplus or unsuitable materials in such places designated on drawings or as approved by Owner. Grade and shape disposal site. Place topsoil and revegetate as required. Where disposal sites are not designated, remove and dispose of waste material off site. END OF SECTION 02200 EARTHWORK - 02200 Peak Civil Engineering, Inc. V1 \ftmp� Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02370 SLOPE PROTECTION AND EROSION CONTROL PART1 GENERAL 1.01 DESCRIPTION A. Work Included: Excavation, grading, and installation of riprap, filter material, jute netting, straw bale sediment barriers, and all necessary appurtenances. B. Related Work: 1. Site Clearing: Section 02110 2. Earthwork: Section 02200 3. Drainage Structures, Pipes, and Fittings: Section 02430 1.02 SUBMTITALS A. Test Reports: If requested, famish copies of tests from certified and acceptable testing laboratory 1. Gradation and Soundness of Riprap. 2. Gradation of Filter Material. B. Submit product specification sheets and/or product samples for the following: 1. Silt Fence 2. Filter Fabric 3. Jute Netting 4. High Velocity Ditch Lining PART 2 PRODUCTS 2.01 RIPRAP Hard, dense, sound, rough fractured stone meeting AASHTO T 85. Excavated shot rock may be used if agreed to by the Owner's representative and the Engineer. Neither breadth nor thickness of single stone to be less than one-third its length. Nominal Size Min. Volume Min. Weight 9" 0.25 CF 30 lbs. 12" 0.5 CF 75 lbs. 18" 1.8 CF 250 lbs. 24" 4 CF 6001bs. Size of stone and total thickness of riprap as shown on drawings. Stone well graded so voids can be filled, and at least 50% of mass equal to or larger than size called for on drawings. SLOPE PROTECTION AND EROSION CONTROL-2370 Peak Civil Engineering, Inc. 1 Berry Creek/Miller Ranch � 114� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2.02 FILTER MATERIAL Aggregate Filter. Conform to following gradation: Sieve Size Percentage by Weight Passing Square Mesh Sieves 3" 100 Y4" 20-90 No. 4 0-20 No. 200 0-3 2.03 FILTER FABRIC Manufactured especially for stability of erosion control construction. Made from polyethylene and polypropylene yarns, in accordance with following: Weight 4.0 oz/yd ASTM D1910 Thickness 15 mils ASTM D 1777 Grab Strength 130 lbs. ASTM D1682 Elongation Break 62% ASTM D 1682 Burst Strength 125 psi. ASTM D7742 Trapezoid Tear Strength 70 lbs. ASTM 2263 Water Permeability 0.02 cm/sec. CFMC Water Flow Rate .80 gal/min/ft CFMC Equivalent Opening Size 70-100 U.S. Sieve ASTM D422 2.04 . JUTE NETTING Heavy -woven jute mesh of a rugged construction. Made of undyed and unbleached, twisted jute fibers, having smolder resistant treatment. Provide in rolls 225' by 4' wide containing 100 square yards weighing approximately 90 pounds. 2.05 SILT FENCE A. Silt Fence Fabric: The fabric shall meet the following specifications: Fabric Properties Minimum Acceptable Value Test Method Grab Tensile Strength (lbs) 90 ASTM D1682 Elongation at Failure (%) 50 ASTM D1682 Mullen Burst Strength (PSI) 190 ASTM D3786 Puncture Strength (lbs) 40 ASTM D751 (modified) Slurry Flow Rate (gal/min/so 0.3 Equivalent Opening Size 40-80 US Sieve CW-02215 Ultraviolet Radiation Stability (%) 90 ASTM-G-26 B. Fence Posts (for fabricated units): The length shall be a minimum of 36 inches long. Wood posts will be of sound quality hardwood with a minims cross sectional area of 3.0 square inches. Steel pots will be standard T and U section weighing not less than 1.00 per linear foot. C. Wire Fence (for fabricated units): Wire fencing shall be a minimum 14-1/4 gage with a maximum 6" mesh opening, or as approved. SLOPE PROTECTION AND EROSION CONTROL-2370 Peak Civil Engineering, Inc. 2 Berry Creek/Miller Ram Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1"� D. Prefabricated Units: Envirofence or approved equal may be used in lieu of the above method providing the unit is installed per manufacturer's instructions. 2.06 HIGH VELOCITY DITCH LINING Heavy weight curled wood fiber excelsior mat with extended plastic mesh on both sides, specifically rated for high velocity concentrated flow applications, such as Curlex III by American Excelsior company, or Landlok 435 by Synthetic Industries. PART 3 EXECUTION 3.01 FILTER FABRIC Place fabric over shaped surface loosely where, when large stones are placed, they will not cause stretching of fabric beyond elastic limits. Overlap joining sections 2 at edges. Secure overlapped edges to subgrade with cinch pins. If riprap is dropped, place aggregate bedding 2" thick over fabric. Place riprap in a manner that fabric will no be damaged by stretching, punching, or ripping. 3.02 RIPRAP A. Reasonably well -graded from smallest to maximum size specified. Stones smaller than 10% of smallest size not permitted. Control gradation of riprap by visual inspection to assure thickness of riprap conforms with drawings. B. Hand Placed: Rectangular to facilitate batt placement. Fill openings with loose, well- ' graded road aggregate base material. 3.03 FILTERMATERL&L Wet subgrade, reasonably shape, and compact prior to placing filter material. Filter material may be backdragged with loader bucket to a reasonably smooth surface for placement to lines and grades of drawings. 3.04 WATER BARSA NTERCEPTOR TRENCHES Construct ditch in accordance with drawings. Flow line of water bar not steeper than 1 %. Discharge on existing vegetated slope alternately to avoid erosion. 3.05 STRAW BALE SEDIMENT BARRIER Use straw bale barriers at storm drain inlets, across minor swales and ditches, and other applications where barrier is of temporary nature. Bind straw bales with nylon or bailing wire, not twine. Anchor bales to ground with two posts per bale. 3.06 RTTE �G Start jute roll at top of slope or channel and unroll down grade. Lay second strip parallel to first and allow 2" overlap. Bury top end of roll in trench, minimum 4" deep. Anchor jute roll to earth surface with stakes of 8 gauge steel, 8" long, approximately 12" apart. Staple outside edges 4' to 10' apart and along overlap edges. Overlap end rolls by 4" and anchor securely. SLOPE PROTECTION AND EROSION CONTROL-2370 Peak Civil Engineering, Inc. 3 Berry Creek/Miller Ranch � 14� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.07 CHECK DAMS Install bottom of check dam at least 6" below depth of newly graded channel. Extend to 6" above maximum design water depth. Install materials in accordance with drawings. 3.08 FILTER BERMS/SEDIMENT POND Field construct berms as directed by Engineer. Place washed 1" to 1-1/2" aggregate with 2' top and 3:1 side slopes extending to bottom of channel. Berm to retain sediments by retarding and filtering runoff. Place sand on face of berm for future replacement of filter material. Construct in accordance with drawings. 3.09 SELT FENCE Install silt fence in accordance with drawings. REFER TO STORMWATER MANAGEMENT PLAN, INCLUDED IN CONTRACT DOCUMENTS, FOR ADDITIONAL INFORMAITON AND SPECIAL INSTRUCTIONS CONCERNING EROSION CONTROLS. THIS REPORT SHALL BE CONSIDERED AS A PART OF THIS SPECIFICATION AS THOUGH FULLY REPEATED HEREIN. END OF SECTION 02370 SLOPE PROTECTION AND EROSION CONTROL-2370 Peak Civil Engineering, Inc. 4 Berry Creek/Miller Ran Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. llqw� SECTION 02430 DRAINAGE STRUCTURES, PIPES, AND FITTINGS PART1 GENERAL 1.01 DESCRIPTION A. Work included: Excavation, backfill, bedding, and installation of pipe, manholes, catch basins, inlets, outlets, irrigation ditches, and all necessary appurtenances. B. Related Work: 1. Clearing: Section 02110 C. Definition: 1. Trench Excavation: Excavation of all material encountered along trench other than rock excavation. 2. Rock Excavation: All solid rock formations which cannot be reasonably broken by a backhoe with % cubic yard bucket curling force and stick crowd force of 35,000 lbs. each, and requiring drilling and blasting. Boulders, large rocks, and chunks of concrete three cubic yards or larger, considered rock excavation. 1.02 SUBMITTAL A. Submit shop drawings or product data showing specific dimensions and construction materials for. 1. Precast Manholes 2. Precast Catch Basins 3. Frames, Grates, Covers B. Test Reports: Submit laboratory gradation tests for bedding and trench stabilization materials, concrete mix design, and compression test,. C. Permits: 1. Construction Dewatering 1.03 JOB CONDITIONS Environmental Requirements: Except by specific written authorization, cease concreting when descending air temperature in shade away from artificial heat falls below 35 degrees F. and there is frost in subgrade. When concreting is permitted during cold weather, temperature of mix shall not be less than 60 degrees F. at time of placing. PART 2 — PRODUCTS 2.01 PIPE AND FITTINGS A. Reinforced Concrete Pipe: ASTM C76, circular, ASTM 506, arch; ASTM 507, vertical or horizontal elliptical. Class pipe as shown on drawings. DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 l Peak Civil Engineering, Inc. Berry Creek/Miller Ranch `00� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. B. High Density Polyethylene Pipe - smooth interior, ADS N12 or approved equal, AASHTO M-252 and M294 2.02 PREFABRICATED INLETS AND OUTLETS A. Corrugated Steel Units: Conform to drawing dimensions, AASHTO M36. Bituminous coating when specified, AASHTO M190, Type A. Steps fabricated into units. . B. Precast Concrete Units: In accordance with drawings, ASTM C478 and C789, wall`B", wall thickness 1/12 internal diameter. Steps precast into units. 2.03 MANHOLE A. Manhole Bases: Precast concrete. Manhole base and first barrier section cast monolithic per ASTM — C478. B. Manhole Sections: ASTM C478. Precast concrete with minimum wall thickness 1/12 of internal diameter. Cones eccentric. C. Manhole Ring and Cover. Cast iron, ASTM A48. Ring and cover combined weight greater than 400 lbs., machined to fit securely. Non -rocking cover. Hot dipped in asphalt. D. Manhole Steps: Two non-skid grooves in the surface and capable of carrying load of 10001bs. 6" from face of manhole. E. Manhole Joint Sealant: RubberNek. 2.04 FRAMES, GRATES. COVERS. AND STEP Metal units conform to drain dimensions and to following for designated material. A. Gray Iron Castings: AASHTO M 105. B. Carbon -Steel Castings: AASHTO M103. C. Ductilelron Castings: AASHTO A536. D. Structural Steel: AASHTO M 183 and ASTM A283, Grade B. Galvanizing, where specified, AASHTO M111. 2.05 BEDDING A. Pipe and culvert — Class 6 Aggregate Base Course. 2.06 CONCRETE MATERIALS A. General: All materials finished from sources approved by Engineer. B. Cement: ASTM C 150 for Portland Cement, Type IL Cement which has become partially set or contain lumps, caked cement and have been exposed to inclement weather shall be rejected. C. Aggregate: ASTM C33. DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ram Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 1qw% D. Water. Water used in mixing or curing concrete shall be clean and free from oils, acids, salt, alkali, or organic materials harmful to concrete. 2.07 CONCRETE MIX A. Design Mix: 1. Proportions: Cement 5-1/2 sacks per cubic yard Coarse aggregate 43% Water 5.5 Gallons per sack Maximum size aggregate 3/" 2. Slump: 4" maximum 3. Strength: Minimum 3,000 psi at 28 days 4. Air Content: 50/o-7% B. Job Mixed Concrete: Mixed in drum mixer conforming to Concrete Paving Mixer Standards of Mixer Manufacturers Bureau of Associated General Contractors of America. Mixer shall be capable of combining aggregates, cement, and water into thoroughly mixed and uniform mass. Discharge entire contents of drum before recharging. Continue mixing of each batch for not less 10 minutes after all materials are in drum. C. Ready Mixed Concrete: Proportioned, mixed, and transported in accordance with ASTM C94. Any concrete no plastic and workable when it reaches project shall be rejected. PART 3 EXECUTION 3.01 TRENCHING A. Trench Excavation: Excavate to depths required. Confine excavation to work limits. B. Rock Excavation: Prior to removal, notify Engineer of areas requiring rock excavation. C. Blasting: In general blasting will be allowed in order to expedite the work if a permit by the local authority having jurisdiction is granted. All explosives and appurtenances shall be transported, handled, stored and used in accordance with the laws of the local, state, and federal governments, as applicable. All blasting shall be controlled as not to injure any existing structure or facility. The protection of life and property and all liability for blasting shall be placed solely on the person or persons conducting the blasting operation. The hours of blasting shall be in accordance with the permit of the local authority. Prior to blasting , provide minimum 24 hour notification to Engineer. 3.02 UNSTABLE TRENCH BOTTOM, EXCAVATION IN POOR SOIL If the bottom of the excavation at subgrade is found to be soft or unstable or to include ashes, cinders, refuse, vegetable or other organic material, or large pieces of fragments of inorganic material that cannot satisfactorily support the pipe or structure, then the Contractor shall further excavate and remove such unsuitable material. Before the pipe or structure is installed, the subgrade shall be accepted by the Engineer. DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch \%00� �%Ww Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.03 PIPE BEDDING A. Pipe: Install in conformance with drawings. Place form minimum of 4" below bottom of pipe to centerline of pipe for entire width of trench. B. Culvert: Install in conformance with drawings. Place from minimum of 6" below bottom of pipe to centerline of pipe for entire width of trench. 3.04 PIPE INSTALLATION A. General: For new embankments, place fill so width each side of pipe is at least five (5) times pipe diameter. After embankment is placed, proceed with trenching. Begin all pipe installation at downstream end. Bell or groove ends of rigid conduit and outside circumferential laps of flexible conduit facing upstream. Place flexible conduits with longitudinal laps or seams at sides. B. High Density Polyethylene Pipe: Remove all loose excavated materials from bottom of trench and install bedding to required thickness. Install pipe true to line and grade. Install remaining bedding material along -sides of pipe to avoid any voids. Lubricate coupler bands. Vertical elongation caused by backfill operation shall not exceed 3% of pipe diameter. Compact backfill to 85% AASHTO T99 and continue to 1' over top of pipe. C. Concrete Pipe: Extend bedding around bell where bell and spigot pipe is used. Place pipe on bedding as shown on drawings. Place remaining bedding along pipe sides with no voids. Compact backfill to 85% AASHTO T99 and continue to F over pipe. 3.05 , MANHOLE CONSTRUCTION A. Manhole: Construct in accordance with drawings. Extend concrete manhole base at least 8" below pipe barrel. Slope floor of manhole from centerline of pipe to maximum 2" above top of pipe at face of manhole. Shape invert after manhole is set. Construct side branches with as large radius of curvature as possible to connect to main invert. Inverts shall be smooth and clean with no obstruction, allowing insertion of expandable plug in pipe. Place complete and continuous roll of joint sealant on base ring in sufficient quantity, so there will be no spaces allowing infiltration. Join each succeeding manhole section in similar manner. Trim away all excess material and repair all lifting holes. Turn eccentric cone and steps away from roadway ditch. B. Manhole Ring and Cover. Install at grade of finished surface. Where surface will be completed after manhole construction, set top of cone so maximum of six — two inch thick reinforced concrete rings will adjust ring and cover to final grade. 3.06 CONNECTION TO EXISTING MANHOLE Make connections to existing manholes, where no pipe is stubbed out, in similar manner as new manhole. Break small opening in existing manhole as necessary to insert new pipe and attain watertight seal. Chip existing concrete bench inside manhole to provide enough thickness for mortar bed to make new smooth continuous invert. Place expandable waterstop around portion of sewer pipe inserted into existing manhole. Use expandable grout to completely fill hole in manhole to create watertight repair. DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 4 Peak Civil Engineering, Inc. I j Berry Creek/Miller Ram �,✓ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.07 CONCRETE WORK A. Placement: Place to required depth and width conforming to drawings. Place concrete as uniformly as possible to minimize amount of additional spreading. Place and consolidate with suitable tools to avoid formations of voids, honeycomb, or pockets. Well vibrated and tamped against forms. B. Retempering: Do not retemper concrete or mortar which has partially hardened by remixing with or without additional cement, aggregate, or water. Provide concrete in such quantity as is required for immediate use. C. Curing: Protect against loss of moisture, rapid temperature change, rain, or flowing water, for not less than two days from placement of concrete. Immediately after finishing, cover concrete surface with curing medium which is applicable to local conditions as approved by Engineer. Protect exposed edge of concrete slabs by removing forms immediately to provide these surfaces with continuous curing treatment. 3.08 BACKFILL A. One Foot Over Pipe: Use %" road base for cover material and backfill by approved mechanical methods. Cover material shall be clean, free from organic materials, chunks of soil, frozen material, debris or other unsuitable materials. Place and compact starting at top of pipe bedding extending upwards to 1' above top of pipe. Place in lifts to a density of 90% AASHTO T99, at a point 6" above top of pipe. B. Remainder of Trench: Backfill with same materials excavated from work limits unless unsuitable. No boulders over 6" in diameter in top 12" of trench. No backfM material with boulders larger than 18" in diameter. Carefully lower boulders larger than 12" in diameter into trench until backfill is 4' over top of pipe. 3.09 COMPACTION A. Demonstrate method of compaction. Contractor will test compacted demonstration section for uniform density throughout depth of each lift. Alter construction methods until providing one acceptable to Engineer. Continue same procedure until significant change in soils occurs, or required compaction is not being achieved, then demonstrate new method B. Compaction requirements for all trenches within limits of pavement, shoulders, or back of curbs: 1. Predominately of cohesive soils where AASHTO T99 procures are applicable: Compact uniformly throughout each lift to 95% AASHTO T99. 2. Predominately of rock, to 18" in diameter. Place in loose lifts up to average rock dimension. Placing of occasional boulders of sizes larger than maximum layer thickness may be agreed to by Engineer, provided material is carefully placed and large stones well distributed with voids completely filled with smallest stones, earth, sand, or gravel. Level and smooth each layer to distribute soils and finer fragments of earth. Wet each loose layer as necessary to facilitate compaction prior to placing additional lifts. 3.10 CONCRETE STRUCTURES A. General: Cast -in place concrete conforming to dimensions shown on the drawings and accurate to tolerances of Y4". Install forms so all finished lines will be true and straight DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 Peak Civil Engineering, Inc. 5 Berry Creek/Miller Ranch 1,.� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Install reinforcing steel with the spacing between the forms and between bars as shown on drawings. Keep excavation dry during construction. Compaction requirements same as above. B. Inlets and Outlets: Either cast -in place or precast units, in accordance with drawings. When required, set castings accurately to grade with adjustment courses of brick in full mortar beds. Construct pipe inverts or smooth concrete inverts same size as pipe up to centerline of pipe, with bench to stand on. C. Frames, Grates, Covers, and Steps: Install accurately according to drawings. Anchor castings in place and set in adjustment mortar to assure firm foundation. D. Trash Guards: Install in accordance with drawings and manufacturer's recommendations. 3.11 PAVEMENT REMOVAL AND REPLACEMENT Score existing surface with cutting wheel to create clean break line. Remove and dispose of existing surface and aggregate base course. Leave 6" of undisturbed subgrade lip on each side of trench. After trench has been backfilled and properly compacted, place aggregate base. course in accordance with permit requirements or minimum thickness in these specifications. Compact aggregate base course to 95% AASHTO T180. Replace pavement in accordance with permit requirements or minimum thickness in these specifications. Compact asphalt to 95% ASTM D1559; consolidate with vibrators. 3.12 FIELD OUA1M CONTROL Notify Engineer at least 24 hours in advance of pipe being laid in any trench. Cover no pipes until observed by Engineer. 3.13 CLEANUP AND RESTORATION Restore all pavements, curbs, gutters, utilities, fences, irrigation ditches, yards, lawns, and other structures or surfaces to condition equal to or better than before work began, and to satisfaction of Engineer. Deposit all waste materials in designated waste areas. Grade and shape disposal site. Complete topsoil and reseeding of site if required. Where disposal sites are not designated, remove and dispose of all waste materials off site. END OF SECTION 02430 DRAINAGE STRUCTURES, PIPES, AND FITTINGS - 02430 6 Peak Civil Engineering, Inc. Berry Creek/Miller Ra Edwards, Eagle County�,olorado Peak Civil Engineering, Inc. SECTION 02510 WATER SYSTEM PART 1 GENERAL 1.01 DESCRIPTION A. Work included: 1. Excavation, backfill, bedding, and installation of pipe, valves, fittings, fire hydrants, vaults, service lines, curb stops, valve boxes, pressure reducing valves, meters, and all necessary appurtances. B. Related Work: I. Site Clearing 02110 C. Definitions: 1. Trench Excavation: Excavation of all material encountered along trench other than rock excavation. 2. Rock Excavation: All solid rock formation which can not be reasonably broken by a backhoe with 3/ cubic yard bucket with bucket curling force and stick crowd force of 35,000 lbs. Each, and requiring drilling and blasting. Boulders and large rocks of one cubic yard or larger are considered rock excavation. D. Eagle River Water and Sanitation District: All work shall conform to the standard specifications for water lines as adopted in the Eagle River Water and Sanitation District specifications. Complete installation must be acceptable to the Eagle River Water and Sanitation District. Eagle River Water and Sanitation District inspections are required. 1.02 SUBMITTALS A. Submit shop drawings or product data showing specific dimensions and construction materials for. 1. Valves and Valve Boxes 2. Fittings 3. Fire Hydrants 4. Vaults 5. Service Lines 6. Meters B. Test Reports: Submit Iaboratory gradation tests for gradation for bedding and trench stabilization materials, concrete mix design, hydrostatic testing, and disinfection tests C. Certificates: Submit copies of acceptance from Health Department prior to placing water system in service. D. Permits: Submit copies of all permits issued for project. WATER SYSTEM - 02510 Peak Civil Engineering, Inc. 1 Berry Creek/Miller Ranch Edwards, Eagle County, Coibrido Peak Civil Engineering, Inc. 1.03 JOB CONDITIONS Environmental Requirements: Except by specific written authorization, cease concreting when descending air temperature in shade and away from artificial heat falls below 35 degrees F and/or there is frost in subgrade. When concreting is permitted during cold weather, temperature of mix shall not be less than 60 degrees F at time of placing. PART 2 PRODUCTS 2.01 PIPE AND FPTTINGS All ductile iron pipe and fittings shall meet the latest AWWA Specifications. A. Pipe: Ductile Iron Pipe: AWWA C151, working pressure 350 psi, minimum thickness class 52, with cement -mortar lining, AWWA C104. Bituminous outside coating one mil thick. Pipe joints, push -on type utilizing rubber ring gasket, AWWA C111. B. Fittings: Fittings shall be ductile iron and in accordance with the requirements of AWWA C153, pressure rating 350 psi. Mechanical joints shall conform to AWWA Cl 11. Bolts and nuts shall low -alloy steel. All fittings shall be cement -mortar lined, AWWA C104. Bituminous outside coating one mil thick. 2.02 VALVES The valves shall be the same size as the main. A. Gate Valves: Mueller A-2370. Cast iron body with pressure rating 200 psi, bronze -mounted, AWWA C509. Resilient seat gate valve. Valves, flanged or mechanical joint as required Valves with ring stem seal, two inch (2'1 square operating nut, open left. Use gate valves on all pipe sizes up to twelve inches (12"). B. Butterfly Valves: Mueller Class 200 B. Conforming to AWA C504. Tight closing with rubber seals fastened to valve body. Open left. Use butterfly valves on all installations larger than 12 inches (12'). C. Valve Boxes: All buried valves shall be provided with a six inch (6") cast iron valve box, screw type. The valve box shall be of a design which will not transmit shock or stress to the valve and will have enough extension capability to be raised to final street grade. The valve box shall be cast iron, adjustable screw type, with minimum five inch (5) diameter shaft provided with cover marked "WATER". D. Pressure Reducing Valves: All pressure reducing valves shall be Golden -Anderson cushioned, single globe, pilot pattern, hydraulically operated with flanged ends. The valve body shall be of cast iron ASTM-126 with flanges conforming to the latest ANSI standards. The valve body shall be extra heavy construction throughout. The valve interior trim shall be bronze B-62 as well as the main operation. The valve seals shall be easily renewable while no diaphragm shall be permitted within the main valve body. All controls and piping shall be of non -corrosive construction. All service stubouts are required to have pressure reducing valves located within the building. CLA-VAL and Watts pressure reducing valves may be considered as an acceptable alternative. WATER SYSTEM - 02510 Peak Civil Engineering, Inc. w, i Berry Creek/Miller Ram ` w) Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. E. Air Release/Vacuum Valves: APCO series 140C as manufactured by Valve and Primer Corp. The valve shall have a cast iron body, cover and baffle with a stainless steel float. The seat shall be fastened into the valve cover, without distortion, and shall be installed on all main line extensions at the high points in the system. F. Check Valves: Golden -Anderson Silent Check Valve (Figure 280). Bronze mounted, AWWA C508. High strength cast iron gate with bronze gate ring. Bronze, back -faced seat ring. Solid Y- shaped hinge. 2.03 FIRE HYDRANTS A. Fire Hydrants: Mueller "Centurion" or "Waterous" conforming to AWWA Standard C502. Working pressure 200 psi. Six inch (6'� mechanical joint inlet, minimum 5-1/4" compression - type main valve which closes with pressure, two 2-1/2" hose nozzle, and one 4-1/2" pump nozzle. Nozzle threads ANSI B26. Nozzles easily replaced in field with standard tools. Operating and cap nuts 1-1/2" No. 17 National Standard hex main valve opening left. Direction of opening indicated be arrow cast on top of hydrant. Breakable section which permits clean break at or near ground level, preventing water loss in case of breakage. Working parts removable for maintenance or repair without excavation. Operating mechanism non -wetting, oil reservoir lubricated, with O-ring seals. Barrel drain bronze mounted with at least two outlets, and operate automatically with main valve. Fire hydrants must be installed at the end of all main lines. map B. Fire Hydrant Extensions: Same manufacturer as fire hydrant or approved equal, complete with barrel, operating rod, and all appurtances. C. All hydrants shall be installed with a guard valve to isolate hydrant for repair while maintaining service to main. No service line taps will be allowed between guard valve and hydrant. Guard valves shall be installed a maximum of three (3') form the center of the fire hydrant. 2.04 SERVICE LINES A. Copper Tubing: Type "K", ASTM B88-62. Connections to be compressed or silver soldered B. Corporation Stops: Mueller 300 Ball Valve No. B-25008 or b25028, AWWA C800. All brass construction with compression connection. McDonald No. 4701 BT or 4704 BT, AWWA C800. C. Curb Stops: Mueller 300 Ball Curve Valve No. 25209 with compression connection, AWWA C- 800. Mc Donald Ball Curb Valve -- 6100 T AWWA C800. D. Curb Boxes: Mueller H-10316. 2-1/2" shaft with extension, Tyler 101F with extension or equal. Shaft extensions over nine feet (9') will not be permitted. E. Saddles: Mueller H-10500 or approved equal. Double flat strap design with ductile iron body. Conform to AWWA C800. 2.05 METERS A. All meters shall be purchased from the Eagle River Water and Sanitation District and shall conform to the specifications in the Eagle River Water and Sanitation District specifications. B. Installation must be in freeze -proof, accessible area. WATER SYSTEM - 02510 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. C. A telephone jack must be installed within five feet (5') of the meter to provide for future automated reading. D. Installation will be in approved vault as specified in the Eagle River Water and Sanitation District manual. E. Master Meter Vaults: All master meter vaults will be required to have a six inch (6') Rockwell turbine meter with a two inch (2") positive displacement low flow meter. The Contractor shall submit a piping schematic to the Engineer prior to any installation. Refer to the Eagle River Water and Sanitation District manual. 2.06 BEDDING A. Granular material — 4 " screened rock. The bedding material shall be fee of corrosive properties and shall conform to the following gradation limits when tested by means of laboratory sieves: 3/" Screened Rock Sieve Size Total Percent Passing by Weight %" 100 %z" 90-100 3/8" 40-70 No. 4 0-15 No. 8 0-5 B. Onsite 1-1 /2" minus well grade screened material, free from organic materials, chunks of soil, frozen material, debris, or other suitable materials may be considered for bedding. Use of onsite materials must be approved by Engineer and the Eagle River Water and Sanitation District. 2.07 TRENCH BACKFII.L Backfill with same materials excavated from work limits unless unsuitable. No boulders over six inches (6") in top twelve inches (12'} of trench. No backfill material with boulders larger than eighteen inches (18') in diameter shall be backfilled in the trench. 2.08 POLYETHELENE ENCASEMENT When required, a polyethylene encasement material shall be manufactured in accordance with AWWA C105, with the following additional requirements. The raw material used to manufacture polyethylene film shall be Type 1, Class A, Grade E-1, in accordance with ASTM D-1248. 2.09 THRUST BLOCKS AND ANCHORS Concrete thrust blocks and anchors shall be sized for the internal pipe pressure and soil bearing capacity. Standard sizes and shapes of thrust blocks and anchors are shown on the details. No thrust block shall be smaller than that size required for an eight inch (8") main. Thrust reaction blocking shall be concrete of a mix not leaner than 1 part cement to 21/2 parts sand and 5 parts stone, and having a compressive strength of not less than 3000 P.S.I. after 28 days. WATER SYSTEM - 02510 4 Peak Civil Engineering, Inc. I J Berry Creek/Miller R� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. fir' Megalug thrust restraints may be substituted for concrete thrust blocking provided prior approval has been given by the District and the Engineer. PART 3 EXECUTION 3.01 TRENCHING A. Trench Excavation: Excavate to depths required. Confine excavation to work limits. B. Rock Trench Excavation: Prior to removal, notify Engineer of areas requiring rock excavation. C. Trench Support: The trench shall be adequately supported and the safety of workers provided for by the most recent standards adopted by the occupational Safety and Health Administration (OSHA) Standards Board. Sheeting and shoring shall be utilized where required to prevent any excessive widening or sloughing of the trench which may be detrimental to human safety, to the pipe and appurtances being installed, to the existing utilities, to existing structures, or to any other facility or item. 3.02 UNSTABLE TRENCH BOTTOM AND EXCAVATION IN POOR SOIL If the bottom of the excavation at subgrade is found to be soft or unstable or to include ashes, cinders, refuse, vegetable or other organic material, or large pieces or fragments of inorganic material that cannot satisfactorily support the pipe or structure, the Contractor shall further excavate and remove such unsuitable material. Before the pipe or structure is installed, the subgrade shall be accepted by the Engineer and the Eagle River Water and Sanitation Department. 3.03 BEDDING Install in conformance with drawings. Place from minimum of 4" below bottom of pipe to centerline for entire width. See drawings for exact bedding details. 3.04 PIPE INSTALLATION A. General: Deliver, handle, store, and install in accordance with the pipe manufacturer's recommendations and the applicable paragraphs of AWWA C600, AWWA C603, and ASTM D2321. Carefully examine all pipe and fittings for cracks and other defects. Groove in bells of ductile iron pipe to be full and continuous or be rejected. Remove all foreign matter form interior and ends of pipe and appurtances before lowering in to trench. Carefully lower all pipe, fittings, valves, and hydrants into trench piece by piece to prevent damage to pipe materials, protective coatings, and linings. Do not dump into trench. During pipe laying, place no debris, tools, clothing or other materials in pipe. WATER SYSTEM - 02510 Peak Civil Engineering, Inc. 5 Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. Keep trenches free from water during pipe laying and jointing. Dewatering of trench is considered as incidental to construction and all costs are considered as included in contract prices. When pipe laying is not in progress, close open ends of pipe by watertight plug, or other means approved by Engineer. B. Deflection of pipe: Pipe deflections are discouraged Do not exceed 50% of the deflection limits for each type of pipe as recommended by pipe manufacturer. C. Pipe Jointing 1. General: Cut pipe for inserting valves, fittings, or closure pieces in a neat and workmanlike manner with no damage to pipe or lining. heave smooth end at right angles to axis of pipe. 2. Mechanical Joints: Thoroughly clean last 8" of spigot and inside bell to remove oil, grit, tar, and other foreign matter. Coat spigot and gasket with solution furnished by pipe manufacturer. Slip cast iron gland on spigot end of pipe with lip extension of gland toward spigot end. Coat gasket with joint lubricant and place on spigot end of pipe to be laid, with thick edge toward gland Push entire section forward to seat spigot in bell of pipe in place. Press gasket into place within bell, even around entire joint Move ductile iron gland along pipe into position for bolting all nuts with suitable torque wrench. Alternately tighten nuts 180 degrees apart to produce equal pressure on all parts of gland. Pipe Size Bolt Size' Range of Torque 3" 5/8" 45-601 ft-lb 4"-24" %" 75-90 ft-lb 3. Push -on Joints: Thoroughly clean exterior 4" of spigot and inside bell to remove oil, grit, tar, and other foreign matter. Place gasket in bell with large round side of gasket pointing inside pipe bell. Apply thin film of joint lubricant over gasket's entire exposed surface. Wipe spigot end of pipe clean and insert into bell to contact gasket Force pipe into bell to manufacturer's jointing mark. 4. Flanged Joints: Thoroughly clean faces of flanges of all grease, oil, and other material. Thoroughly clean rubber gaskets and check for proper fit Assure proper seating of flanged gasket Tighten bolt so pressure on gasket is uniform. Use torque wrenches to insure uniform bearing. If joints leak when hydrostatic test is applied, remove and replace gaskets and retighten bolts. D. Thrust Restraint: Concrete thrust blocks are required. 3.05 SANITARY SEWER CROSSING A. Normal Conditions: Whenever possible lay water mains over sanitary sewers to provide vertical separation of at least 18" between invert of water main and crown of sewer. B. Unusual Conditions: If above separation cannot be met, use the following. 1. Sewer passing over or less than 18' under water main. WATER SYSTEM - 02510 Peak Civil Engineering, Inc. Berry Creek/Miller Ra--� � Edwards, Eagle County,�olorado Peak Civil Engineering, Inc. a. Replace sewer pipe with one continuous length of watertight pressure C900 PVC 20' long centered on water main. b. Sewer pipe encased in 6" concrete around pipe, and extend 10" either side of main. 2. Water mains passing under sewers: If vertical separation is less than 18", provide structural support for sewer. 3.06 TAPPING PIPE Use experienced workmen with tools in good repair and proper adapters for size of pipe being tapped. Drilling and tapping machines proposed for tapping directly into pipe agreed to by Engineer. If tap is improperly installed with leakage around threads or, in the opinion of the Engineer the connection is substandard, provide tap saddle at Contractor's expense. If damage to pipe can not be repaired by saddle, install approved repaired sleeve over damaged portion of main and retap at Contractor's expense. Install corporation stop and couplings, clanged coupling adapters, and service saddles to provide clean seat. Wipe gaskets clean before installation. Flexible couplings and flanged coupling adapter gaskets may be lubricated for installation on pipe ends. Install in accordance with manufacturer's recommendations. Tighten bolts progressively from opposite sides until all bolts have uniform tightness. Use torque wrenches or other approved equipment. 3.01 SERVICE LINE Place true to line and grade in accordance with drawings, from main line to curb stop or meter, in shortest direct route by continuous section of pipe with no splices. Locate a minimum of 10' horizontally from all sewer lines or services. Terminate as shown on drawings. 3.08 VALVES AND HYDRANTS Carefully inspect valve and hydrant before installation. Clean interior. Operate valve and hydrant to determine if parts are in proper working order, with valves seating and drain valve operating properly. Set plumb and securely brace in place. Set hydrant with bury line at finished grade, with hose nozzles parallel to and pumper nozzle facing pavement, at least 6" behind curb or sidewalk. Provide drainage pit having 9 sq. K of surface area and 2 & of depth below seep hole. Backfill pit with 1-1/2"washed rock to 6" above barrel drain hole. Provide thrust blocking at bowl end of each hydrant as shown on drawings. Do not obstruct barrel hole. Backfill hydrants and valves with 1-1/2" aggregate mad base to subgrade. Valve boxes centered and plumb over the operating nut. Valve boxes supported by bricks or other means to prevent any shock or stress transmitted to pipe or valve. Set valve box covers to just below subgrade level to prevent damage during construction of surfacing, if applicable. Adjust to grade of surfacing. 3.09 PLUGGING DEAD ENDS Install standard plugs or caps at dead ends of all fittings and pipe in accordance with drawings. If dead end is not to be extended, place water service line as near to end as possible. Provide thrust blocking as required. WATER SYSTEM - 02510 7 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch �. 14� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.10 VAULTS Construct vaults on line and grade as shown on drawings. 3.11 CONCRETE WORK A. Placement: Place to required depth and width conforming to drawings. Place concrete as uniformly as possible in order to minimize the amount of additional spreading. Place and consolidate with suitable tools to avoid formations of voids, honeycomb or pockets. Vibrate and tamp against forms. B. Retempering: Do not retemper concrete or mortar which has partial hardened by remixing with or without additional cement, aggregate, or water. Provide concrete in such quantity as is required for immediate use. E. Curing: Protect against loss of moisture, rapid temperature change, from rain, and flowing water for not less than two days from placement of concrete. Immediately after finishing cover concrete with curing medium which is applicable to local conditions as approved by Engineer. Protect exposed edge of concrete slabs by removing forms immediately to provide these surfaces with continuous curing treatment. 3.12 BACKFILL A. One foot over pipe: Use 3/" screened rock for cover material and backfill by approved mechanical methods. Cover material shall be clean soil, free from organic materials, frozen material, chunks of soil, debris or other unsuitable materials. Place and compact starting at top of pipe bedding extending upwards to V above top of pipe. Place in lifts to a density of 90%, ASSHTO T99. B. Remainder of Trench: Backfill with same materials excavated from work limits unless unsuitable. No boulders over 6" in diameter in top 12" of trench. No backfill material with boulders larger than 18" in diameter. Carefully lower boulders larger than 12" in diameter into trench until backfill is 4' over top of pipe. 3.13 COMPACTION A. Demonstrate method of compaction. Contractor will test compacted demonstration section for uniform density throughout depth of each H& Alter construction methods until acceptable to Engineer. Continue same procedure until significant change in soils occurs, or compaction is not being achieved, then demonstrate new method. B. Compaction requirements for all trenches: l . Predominantly cohesive soils where AASHTO 199 procedures are applicable: Compact top 12 inches of subgrade and each lift of backfill material to a minimum of 95% AASHTO T99.,100% near roadways for top 2' of trench. 2. Predominantly rock to 18" in diameter. Place in loose lifts up to average rock dimension. Placing of occasional boulders of sizes larger WATER SYSTEM - 02510 Peak Civil Engineering, Inc. Berry Creek/Miller Ri*.,! �.■d Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. than maximum layer thickness may be approved by Engineer, provided material is carefully placed and large stones are well distributed with voids completely filled with smaller stones, earth, sand, or gravel. 3.14 PAVEMENT REMOVAL AND REPLACEMENT All street cuts must conform to Eagle County specifications. 3.15 FIELD QUALITY CONTROL A. Notify Engineer at least 24 hours in advance of pipe being laid in any trench. Cover no pipes until observed by Engineer and/or Eagle County Water and Sanitation District representative. Notify Engineer at least 48 hours before pipe is to be tested B. Hydrostatic Testing 1. General: Perform pressure and leakage tests on all newly laid pipes. Test two or more valved sections not to exceed 1000 feet. Test first section of pipe laid to verify if watertight. Lay no additional pipe until first test section has passed. tests. Furnish following equipment and materials for tests, unless otherwise directed by Engineer. 2 graduated containers 2 pressure gauges 1 suitable hose and suction pipe as required 2. Testing Procedure: Test each 1000 feet of line installed while trench is partially backfilled and joints are left exposed for examination for leaks. Do not conduct pressure tests until 48 hours after placement of concrete thrust blocks. After pipe has been partially backfilled, slowly let water into line. Vent to allow air in line to be released. Flush line as necessary for cleaning. Leave water in line for 24 hours prior to pressure test. Test at 1-1/2 times working pressure, calculated for low point of test section, or 150 psi, whichever is greater. Valve off pump and hold pressure in line for test. Test for two hours or as agreed to by Engineer. At end of test operate pump until test pressure is again attained Calibrate container of water for pump suction to determine amount of water to replace leakage. 3. Leakage Allowance: Leakage is quantity of water necessary to refill line at end of test period. No installation will be accepted until leakage is less than: ALLOWABLE LEAKAGE PER 1000- OF PIPE (in GPH) Avg. Test Nominal Pipe Diameter (inches) Pressure (psi) 6 8 10 12 18 200 0.64 0.85 1.06 1.28 1.91 175 0.59 0.80 0.99 1.19 1.79 150 0.55 0.74 0.92 1.10 1.66 125 0.50 0.67 0.84 1.01 1.51 100 0.45 0.60 0.75 0.90 1.35 For pipe with 18' nominal lengths. To obtain allowable leakage for pipe with 20' nominal lengths, multiply the leakage values in the table by 0.9. If pipeline under test WATER SYSTEM - 02510 9 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch '� llft� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. contains sections of various diameters, allowable leakage will be the sum of computed leakage for each size. Reduce allowable leakage proportionately for sections less than 1000 & 3.16 FLUSHING AND DISINFECTING A. General: In accordance with AWWA C601. Acceptable chlorine disinfectants are calcium hypochlorite granules, sodium hypochlorite solutions, and calcium hypochlorite tablets. B. Chlorine water solution method: Chlorine Required to Produce 25 mg/l Concentration in 100 feet of Pipe (by diameter) Pipe 100 % 1% Diameter (inch) Chlorine (lb) Chlorine Solution (gal) 4 0.013 0.16 6 0.030 0.36 8 0.054 0.65 10 0.085 1.02 12 0.120 1.44 16 0.217 2.60 Induce chlorine solution into pipe at a continuous feed rate to attain a concentration of 25 mg/1 free chlorine. C. Tablet Method: May not be used on solvent welded plastic pipe. May be used only when all foreign materials have been kept out of pipe. If groundwater has entered pipe during installation and tablets have been installed, flush main and use chlorine -water solution method. Do not use if temperature is below 5 degrees C. Place tablets with non -toxic adhesive in each pipe length in top of pipe in accordance with following table: Number of 5-g Hypochlorite Tablets Required for Dose of 25 mg/1* Pipe Length of Pipe Section (ft.) Diameter inches 13 18 20 30 40 4 1 1 1 1 1 6 1 1 1 2 2 8 1 2 2 3 4 10 2 2 2 4 5 12 3 4 4 6 7 16 4 6 7 10 13 *Based on 3.25 g available chlorine per tablet, any portion of tablet rounded to next higher number. WATER SYSTEM - 02510 10 Peak Civil Engineering, Inc. Berry Creek/MWer Ra Edwards, Eagle Coun;*'llolorado Peak Civil Engineering, Inc. D. Chlorination Test: Assure valves are closed on exiting system to prevent chlorine solution flowing into existing system. Retain 25 mg/l chlorinated water in pipe for a minimum of 24 hours. During retention period operate all new valves and hydrants to disinfect. At end of 24 hour period, chlorine in system to be no less than 10 mg/l throughout length tested. When section tested meets 10 mg/l chlorine after 24 hours, flush main. Water samples taken shall show no coliform organisms. If water in pipe does not meet the governing health agency requirements, repeat disinfection procedure at Contractor's expense, until requirements are met. Furnish acceptance forms from governing agency to Engineer. 3.17 CLEANUP AND RESTORATION Restore all pavements, curbs, gutters, utilities, fences, irrigation ditches, yards, lawns, and other structures or surfaces to condition equal to or better than before work began, and to satisfaction of Engineer and Owner. Deposit all waste material to designated waste areas. Complete topsoil and reseeding of disturbed areas if required. Where disposal site is not designated, remove and dispose of all waste off site. END OF SECTION 02510 J. WATER SYSTEM - 02510 im Peak Civil Engineering, Inc. 11 1 Berry Creek/Miller Ranisp, Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02530 SANITARY SEWER SYSTEM PART GENERAL 1.01 DESCRIPTION A. Work Included: Excavation, backfill, bedding, and installation of pipe, manholes, service wyes, service lines, force mains and all necessary appurtenances. B. Related Work: 1. Clearing: Section 02110 2. Topsoil: Section 02489 C. Definitions: 1. Trench Excavation: Excavation of all material encountered along trench other 1 than rock excavation. 2. Rock Excavation: All solid rock formations which cannot be reasonably broken by a backhoe with % cubic yard bucket curling force and stick crowd force of 35,0001bs. each, and requiring drilling and blasting. Boulders, large rocks, and chunks of concrete three cubic yards or larger, considered rock excavation. D. Eagle River Water and Sanitation District Specification: All work shall conform to the standard specifications for sewer lines as approved by the Eagle River Water and Sanitation District specification. Complete installation must be acceptable to the Eagle River Water and Sanitation District. Eagle River Water and Sanitation District inspections required. 1.02. SUBMITTALS A. Submit shop drawings or product data showing specific dimensions and construction materials for pipe, fittings, and manholes; or certifications that products conform with • 1 specifications. B. Test Reports: Submit laboratory gradation tests for bedding and trench stabilization materials, concrete mix design, and compression test. C. Permits: Submit copies of all permits issued for project. 1.03 JOB CONDITIONS Environmental Requirements: Except by specific written authorization, cease concreting when descending air temperature in shade away from artificial Beat falls below 35 degrees F. and there is frost in subgrade. When concreting is permitted during cold weather, temperature of mix shall not be less than 60 degrees F. at time of placing. SANITARY SEWER - 02530 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch � Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 2 PRODUCTS 2.01 PIPE AND FITTINGS A. Polyvinyl Chloride (PVC): 4"-15", ASTM D3034, Type PSM, SDR 35; 18'-27', ASTM F679. Push -on joints and molded rubber gaskets. Maximum pipe length 13'. B. Ductile Iron: AWWA C151, Class 52. Push -on joints. Cement -mortar lined, AWWA C104. C. Yelomine: Restrained joint PVC pressure pipe and fittings. Conform to ASTM D2241 "Standard Specifications for PVC, pressure rated pipe (SDR Series)." D. Polyvinyl Chloride Pipe and Couplings: AWWA C900, working pressure 200 psi, with push -on joints ASTM D1869. 2.02 MANHOLES A. Manhole bases: Precast concrete ASTM C478 B. Manhole Sections: ASTM C478. Precast concrete with minimum wall thickness 1/12 of internal diameter. Cones eccentric. C. Manhole Rings and Covers: Cast iron, ASTM A48. Ring and cover combined weight greater than 255 lbs., machined to fit securely. Non -rocking cover. Hot dipped in asphalt. HS20 traffic loading. D&L A-1043 or equal. D. Manhole Steps: Two non-skid grooves in surface of step and capable of carrying load of, I000.lbs 6' from face of manhole. E. Manhole Joint Sealant: Rubberneck. One inch (1") on 48" diameter manholes. 1-1/2" on all larger numbers. 2.03 BEDDING A. Granular material — W screened rock. The bedding material shall be free of corrosive properties and shall conform to the following gradation limits when tested by means of laboratory sieves: %" Screened Rock Sieve Size Total Percent Passing by Weight 3/s" 100 %z" 90-100 3/8" 40-70 No. 4 0-15 No. 8 0-5 B. On -site 1-1/2" minus well -graded screened material, free from organic materials, chunks of soil, frozen material, debris, or other unsuitable materials. Use of on -site bedding material must have prior written approval of the Eagle River Water and Sanitation District. SANITARY SEWER - 02530 2 Peak Civil Engineering, Inc. e:+ Berry Creek/Miller RaA1 Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2.04 CONCRETE MATERIAL A. General: All materials furnished from sources approved by Engineer. B. Cement: ASTM C150 for Portland Cement, Type H. Cement which has become partially set or contain lumps, caked cement and have been exposed to inclement weather shall be rejected.. C. Aggregate: ASTM C33. D. Water: Water used in mixing or curing concrete shall be clean and free from oils, acids, salt, alkali, or organic materials harmful to concrete. 2.05 CONCRETE MIX A. Design Mix: 1. Proportions: Cement 5-1/2 sacks per cubic yard Coarse aggregate 43% Water 5.5 Gallons per sack Maximum size aggregate %" 2. Slump: 4" maximum ' 3. Strength: Minimum 3,000 psi at 28 days 4. Air Content: 50/6-7% B. Job Mixed Concrete: Mixed in drum mixer conforming to Concrete Paving Mixer Standards of Mixer Manufacturers Bureau of Associated General Contractors of America. Mixer shall be capable of combining aggregates, cement, and water into thoroughly mixed and uniform mass. Discharge entire contents of drum before recharging. Continue mixing of each batch for not less 10 minutes after all materials are in drum. C. Ready Mixed Concrete: Proportioned, mixed, and transported in accordance with ASTM C94. Any concrete no plastic and workable when it reaches project shall be rejected. 2.06 TRACER WIRE Tracer wire shall be ten (10) gauge uninsulated copper wire. Tracer wire shall be installed on all Yelomine pipe where changes in alignment may take place and/or where curvilinear pipe installations occur. SANITARY SEWER - 02530 3 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 3 EXECUTION 3.01 TRENCHING A. Trench Excavation: Excavate to depths required. Confine excavation to work limits. B. Rock Excavation: Prior to removal, notify Engineer of areas requiring rock excavation. C. Blasting: In general blasting will be allowed in order to expedite the work if a permit by the local authority having jurisdiction is granted All explosives and appurtenances shall be transported, handled, stored and used in accordance with the laws of the local, state, and federal governments, as applicable. All blasting shall be controlled as not to injure any existing structure or facility. The protection of life and property and all liability for blasting shall be placed solely on the person or persons conducting the blasting operation. The hours of blasting shall be in accordance with the permit of the local authority. Prior to blasting , provide minimum 24 hour notification to Engineer. D. Trench Support: The trench shall be adequately supported and the safety of workers provided for as required by the most recent standards adopted by the Occupational Safety and Health Administration (OSHA) Standards Board. Sheeting and shoring of shall be utilized where required to prevent any excessive widening or sloughing of the trench, which may be detrimental to human safety, to the pipe and appurtenances being installed, to existing utilities, to existing structures, or to any existing facility or item. 3.02 UNSTABLE TRENCH BOTTOM AND EXCAVATION IN POOR SOIL If the bottom of the excavation at subgrade is found to be soft or unstable or to include ashes, cinders, refuse, vegetable or other organic material, or large pieces of fragments of inorganic material that cannot satisfactorily support the pipe or structure, then the Contractor shall further excavate and remove such unsuitable material. Before the pipe or structure is installed, the subgrade shall be accepted by the Eagle River Water and Sanitation District. 3.03 BEDDING Install in conformance with drawings. Place from minimum of 4" below bottom of pipe to centerline for entire width of trench. 3.04 UNDERDRAIN A. Water seeping from trench banks, but not flowing in trench bottom: Install gravel underdrain in accordance with drawings. B. Water flowing in trench bottom: volume will fill a 4" pipe V4 full. drawings. SANITARY SEWER - 02530 Peak Civil Engineering, Inc. Install underdrain pipe in addition to gravel where water Cleanouts at each manhole in conformance with 4 Berry Creek/Miller R 1-�Ww Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.05 PIPE INSTALLATION A. Construct pipe accurately to line and grade shown on drawings. Pipe installation may be lamped daily by Engineer or District. Remove and replace pipe not conforming to line and grade at Contractor's expense. B. Install to manufacturer's recommendations, continuously upgrade. Bell ends face upgrade. Prior to making joints, clean and dry all surfaces. Use lubricants in conformance with manufacturer's recommendations for insertion of pipe in joint. Set pipe in position and check line and grade. Keep dirt from entering all exposed pipe ends. Joints watertight. C. Wyes and Risers for Service Connections: Angle upward so 1/8 bend connected to fitting will make service line invert equal to inside crown of sewer main and crown of sewer. 3.06 WATER LINE CROSSING A. Normal Conditions: Whenever possible, lay water mains over sanitary sewers to provide vertical separation of at least 18' between invert of water main and crown of sewer. B. Unusual Conditions: If above separation cannot be met, use the following: 1. Sewer passing over or less than 18" under water main: • a. One continuous length of watertight pressure pipe C900 PVC 20 feet long centered on water main. Joints between different pipes encased in concrete 6" thick and extending 6" either side of joint; or b. Sewer pipe encased in 6" concrete around pipe, and extend 10' either side of water main. 2. Water mains passing under sewers: If vertical separation less than 18", provide -, structural support for sewer. 3.07 MANHOLE CONSTRUCTION A. Manhole: Construct in accordance with drawings. Extend concrete manhole base at least 8" below pipe barrel. Slope floor of manhole from centerline of pipe to maximum 2" above top of pipe at face of manhole. Shape invert after manhole is set. Construct side branches with as large radius of curvature as possible to connect to main invert. Inverts shall be smooth and clean with no obstruction, allowing insertion of expandable plug in pipe. Place complete and continuous roll of joint sealant on base ring in sufficient quantity, so there will be no spaces allowing infiltration. Join each succeeding manhole section in similar manner. Trim away all excess material and repair all lifting holes. Turn eccentric cone and steps away from roadway ditch. B. Manhole Ring and Cover. Install at grade of finished surface. Where surface will be completed after manhole construction, set top of cone so maximum of six — two inch thick reinforced concrete rings will adjust ring and cover to final grade. SANITARY SEWER - 02530 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch \*wv lv� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.08 CONNECTION TO EXISTING MANHOLE Make connections to existing manholes, where no pipe is stubbed out, in similar manner as new manhole. Break small opening in existing manhole as necessary to insert new pipe and attain watertight seal. Chip existing concrete bench inside manhole to provide enough thickness for mortar bed to make new smooth continuous invert. Place expandable waterstop around, portion of sewer pipe inserted into existing manhole. Use expandable grout to completely fill hole in manhole to create watertight repair 3.09 SANITARY SEWER SERVICE LINES Place true to line and grade in accordance with drawings, from main line to house service, in shortest direct route. Locatel0' from all water lines. Terminate 5' from lowest comer of lot or as shown on drawings. Where wyes have not been installed in main sewer, tap by machine drilling hole in main, sized to fit saddle for service line. Each wye or drilled tap and saddle shall be inspected prior to backfilling. Service line minimum grade of Y4" per foot. If service line is to be stopped at property line, place 6-foot steel fence post at end, extending 2' above finished ground. Place watertight plug in end of service line. 3.10 CONCRETE WORK A. Placement: Place to required depth and width conforming to drawings. Place concrete as uniformly as possible to minimize amount of additional spreading. Place and consolidate with suitable tools to avoid formations of voids, honeycomb, or pockets. Well vibrated and tamped against forms. B. Retempering: Do not retemper concrete or mortar which has partially hardened by remixing with or without additional cement, aggregate, or water. Provide concrete in such.quantity as is required for immediate use. C. Curing: Protect against loss of moisture, rapid temperature change, rain, or flowing water, for not less than two days from placement of concrete. Immediately after finishing, cover concrete surface with curing medium which is applicable to local conditions as approved by Engineer. Protect exposed edge of concrete slabs by removing forms immediately to provide these surfaces with continuous curing treatment. 3.11 BACKFILL A. One Foot Over Pipe: Use %" road base for cover material and backfill by approved mechanical methods. Cover material shall be clean, free from organic materials, chunks of soil, frozen material, debris or other unsuitable materials. Place and compact starting at top of pipe bedding extending upwards to 1' above top of pipe. Place in lifts to a density of 90% AASHTO T99, at a point 6" above top of pipe. B. Remainder of Trench: Backfill with same materials excavated from work limits unless unsuitable. No boulders over 6" in diameter in top 12" of trench. No backfill material with boulders larger than 1-8" in diameter. Carefully lower boulders larger than 12" in diameter into trench until backfill is 4' over top of pipe. SANITARY SEWER - 02530 6 Peak Civil Engineering, Inc. Berry Creek/Miller RA,,,,,,� llqwl Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.12 COMPACTION A. Demonstrate method of compaction. Contractor will test compacted demonstration section for uniform density throughout depth of each lift. Alter construction methods until providing one acceptable to Engineer. Continue same procedure until significant change in soils occurs, or required compaction is not being achieved, then demonstrate new method. B. Compaction requirements for all trenches: 1. Predominately of cohesive soils where AASHTO 1799 procures are applicable: Compact uniformly throughout each lift to 95% AASHTO T99. 2. Predominately of rock 18" in diameter. Place in loose lifts up to average rock dimension. Placing of occasional boulders of sizes larger than maximum layer thickness may be agreed to by Engineer, provided material is carefully placed and large stones well distributed with voids completely filled with smallest stones, earth, sand, or gravel. Level and smooth each layer to distribute soils and finer fragments of earth. Wet each loose layer as necessary to facilitate compaction prior to placing additional lifts. 3. Trenches outside paved areas: Compact to 90% AASHTO T99. 3.13 PAVEMENT REMOVAL AND REPLACEMENT Score existing surface with cutting wheel to create clean break line. Remove and dispose of existing surface and aggregate base course. Leave 6" of undisturbed subgrade lip on each side of trench. After trench has been backfilled and properly compacted, place aggregate base course in accordance with permit requirements or minimum thickness in these specifications. Compact aggregate base course to 95% AASHTO T180. Replace pavement in accordance with permit requirements or minimum thickness in these specifications. Compact asphalt to 95% ASTM D 1559; consolidate with vibrators. Street cuts must conform to Eagle County specifications. 3.13 FIELD QUALITY CONTROL A. Notify Engineer at least 24 hours in advance of pipe being laid in any trench. Cover no pipes until observed by Engineer. Notify Engineer at least 48 hours before pipe is to be tested. B. Testing: 1. General: Conduct infiltration or exfiltration test for each section between manholes. Test first section of pipe laid to verify if watertight. Testing may be required during course of work where infiltration appears to be greater than maximum allowable, or quality of work is questionable. No sewer line will be accepted where water tightness tests show leakage exceeding 200 gallons per inch diameter per mile per day. Flush and clean sewer line prior to testing, wetting pipe, and cleaning our debris. Plug all pipe outlets to test pressure. 2. Infiltration Test: In high ground water table installation only. Plug upper manhole to determine leakage in section of line between consecutive manholes. Record quantity of water collected in time period to calculate infiltration rate. SANITARY SEWER - 02530 7 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch s..� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3. Exfiltration test: Test each section of pipe between consecutive manholes to determine test duration for section by computation from Air Test Tables. Pressure -holding time is based on an average holding pressure of sewer line is raised to approximately 4.0 psi gauge. After internal pressure of approximately 4.0 psi is obtained, allow time for air pressure to stabilize. Pressure will normally show some drop until temperature of air in test section stabilizes. When pressure has stabilized and is at or above starting pressure of 3.5 psi gauge, commence test. Before starting test, pressure may be allowed to drop to 3.5 pi. Record drop in pressure for test period. If pressure has dropped more than 1.0 psi gauge during test line has failed. Test may be discontinued when prescnbed test time has been completed even though 1.0 psi drop has not occurred. ASTM C828 "Low Pressure Air Test for Sanitary Sewers." Pipe Size Time (inches) (minutes) 4 2-1/2 6 4 8 5 10 6-1/2 12 7-1/2 15 9-1/2 18 12 21 14 24 15-1/2 3.15 CLEANUP AND RESTORATION Restore all pavements, curbs, gutters, utilities, fences, irrigation ditches, yards, lawns, and other structures or surfaces to condition equal to or better than before work began, and to satisfaction of Engineer. Deposit all waste materials in designated waste areas. Grade and shape disposal site. Complete topsoil and reseeding of site if required. Where disposal sites are not designated, remove and dispose of all waste materials off site. 3.16 POST -TELEVISING OF COMPLETED SECTIONS The Contractor will provide the Eagle River Water & Sanitation District a color video showing the completed work. Television inspection, tapes and reports shall be in accordance with relevant item. Upon completion of the installation work and testing, the Contractor shall restorelclear the project area affected by his operations per the provision of the relevant item. END OF SECTION 02530 SANITARY SEWER - 02530 8 Peak Civil Engineering, Inc. Berry Creek/Miller Ra6vw� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02570 TELEPHONE, CABLE TELEVISION, AND ELECTRIC SYSTEMS PART1 GENERAL 1.01 DESCRIPTION A. Work Included: Excavation, rock excavation, blasting, rock disposal, dewatering, backfill, bedding, compaction, installation of conduits, vaults, pads and all necessary appurtenances and coordination with the telephone, cable television, electric companies. B. Related Work: 1. Site Clearing: Section 02110 C. Definitions: 1. Trench Excavation: Excavation of all material encountered along trench other than rock excavation. 2. Rock Excavation: All solid rock formations which cannot be reasonably broken by a backhoe with % cubic yard bucket curling force and stick crowd force 35,000 lbs each, and requiring drilling and blasting. Boulders and large rocks one cubic yard or larger, are considered rock excavation. D. Utility Company Specifications: All work shall conform to the standard specifications of the telephone company, the cable television company, and the electric company. 1.02 SUBMITTALS A. Submit shop drawings or product data showing specific dimensions and construction materials for pipe, fittings, and vaults; or certifications that products conform with specifications. B. Test Reports: Submit laboratory gradation tests for bedding and trench stabilization materials, concrete mix design, and compression test. C. Permits: Submit copies of all permits issued for project. 1.03 JOB CONDITIONS Environmental requirements: Except by specific written authorization, cease concreting when descending air temperature in shade and away from artificial heat, falls below 35 degrees F, and there is frost in subgrade. When concreting is permitted during cold weather, temperature of mix shall not be less than 60 degrees F at time of placing. PART 2 PRODUCTS 2.01 PIPE AND FITTINGS A. Polyvinyl Chloride (PVC): 2"-8", Schedule 40 PVC. Telephone, Cable Television, and Electric Systems - 02570 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch `-� \%00� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2.02 VAULTS All switchgear, transformer, splice vaults, pads, and bases to be supplied by Holy Cross Energy Association, Inc. 2.03 BEDDING A. Granular material — %" screened rock. B. On -site 1-1/2" minus well graded screened material, free from organic materials, chunks of soil, frozen material, debris, or other suitable materials. Use of on -site bedding material must have prior written approval of the utility company and Engineer. 2.04 CONCRETE MATERIAL A. General: All materials furnished from sources agreed to by the District. B. Cement: ASTM C-150 for Portland Cement, Type U. Cement which has become partially set or contains lumps of caked cement shall be rejected. C. Aggregate: ASTM C33. D. Water. Water used in mixing or curing concrete shall be clean and free from oil, acids, salt, alkali, or organic materials harmful to concrete. 2.05 CONCRETE M [X A. Design Mix 1. Proportions: Cement 5-1/2 sacks per cubic yard Coarse aggregate — 43% Water — 5.5 gallons per sack Maximum size aggregate — YV 2. Slump: 4" maximum 3. Strength: Minimum 3,000 psi at 28 days 4. Air Content: 5-7% B. Job -Mixed Concrete Mixed in drum mixer conforming to Concrete Paving Mixer Standards of Mixer Manufacturers Bureau of Associated General Contractors of America. Mixer shall be capable of combining aggregates, cement, and water into thoroughly mixed and uniform mass. Discharge entire contents of drum before recharging. Continue mixing of each batch for not Iess than 10 minutes after all materials are in drum. C. Ready Mixed Concrete Proportioned, mixed and transported in accordance with ASTM C94. Any concrete not plastic and workable when it reaches project shall be rejected. Telephone, Cable Television, and Electric Systems - 02570 2 Peak Civil Engineering, Inc. 1 Berry Creek/MMer lUvpiti..� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 3 EXECUTION 3.01 TRENCEING A. Trench Excavation: Excavate to depths required. Confine excavation to work limits. B. Rock Excavation: Prior to removal, notify Engineer of areas requiring rock excavation. C. Blasting: In general, blasting will be allowed in order to expedite the work if a permit by the local authority having jurisdiction is granted All explosives and appuertances shall be transported, handled, stored, and used in accordance with the laws of the local, state and federal governments, as applicable. All blasting shall be controlled so as not to injure any existing structure or facility. The protection of life and property and all liability for blasting shall be placed solely on the person or persons conducting the blasting operation. The hours of blasting shall be placed solely on the person or persons conducting the blasting operation. The hours of blasting shall be in accordance with the permit of the local authority. Prior to blasting, provide minimum 24 hour notification to Owner, Engineer, and Fire Department. D. Trench Support: The trench shall be adequately supported and the safety of workers provided for as required by the most recent standards adopted by the Occupational Safety and Health Administration Standards Board. Sheeting and shoring shall be utilized where required to prevent any excessive widening or sloughing of the trench, which may be detrimental to human safety, to the pipe and appurtenanes being installed, to existing utilities, to existing structures, or to any other existing facility or item. 3.02 UNSTABLE TRENCH BOTTOM AND EXCAVATION IN POOR SOEL If the bottom of the excavation at subgrade is found to be soft or unstable or to include ashes, cinders, refuse, vegetable or other organic material, or large pieces or fragments of inorganic material that cannot satisfactorily support the pipe or structure, then the Contractor shall fiuther excavate and remove such suitable material. Before the pipe or structure is installed, the subgrade shall be accepted by the Engineer. 3.03 BEDDING Install in conformance with drawings. Place from minimum of 3" below bottom of pipe to centerline for entire width of trench. 3.04 UNDERDRAIN A. Water seeping form trench banks, but not flowing in trench bottom: Install gravel 7 underdrain in accordance with drawings. B. Water flowing in trench bottom: Install in addition to gravel where water volume will fill a 4" pipe % full. Cleanouts at each manhole in conformance with drawings. C. Daylight all underdrains as shown on drawings as directed by Engineer. Telephone, Cable Television, and Electric Systems - 02570 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch 1*.� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.05 PIPE INSTALLATION A. Construct pipe accurately to line and grade shown on drawings. Remove and replace pipe not conforming to line and grade at contractors expense. B. Install to manufacturer's recommendations, continuously upgrade. Bell ends face upgrade. Prior to making joints, clean and dry all surfaces. Use lubricants in conformance with manufacturer's recommendations for insertion of pipe in joint. Set pipe in position and check line and grade. Keep dirt form entering all exposed pipe ends. Joints watertight. 3.06 PADS AND VAULTS Install pads and vaults to line and grade shown on drawings. 3.07 PULL STRING Pull string shall be placed in all conduit to facilitate placing cable. 3.08 CONCRETE WORK A. Placement: Place to required depth and width conforming to drawings. Place concrete as uniformly as possible in order to minimize amount of additional spreading. Place and consolidate with suitable tools to avoid formations of voids, honeycombs, or pockets. Well vibrated and tamped against forms. B. Retempering: Do not retemper concrete or mortar which has partially hardened by remixing with or without additional cement, aggregate, or water. Provide concrete in such quantity as is required for immediate use. C. Curing: Protect against loss of moisture, rapid temperature change, rain, and flowing water, for not less than two days from placement of concrete. Immediately after finishing, cover concrete surface with curing medium which is applicable to local conditions as approved by the Engineer. Protect exposed edge of concrete slabs exposed by removing forms immediately to provide these surfaces with continuous curing treatment. 3.09 BACKFU L A. One Foot Over Pipe: Use %" screened rock or on -site screened material (if approved by Engineer) for cover material and backfill by approved mechanical methods. Cover material shall be clean soil, free from organic materials, chunks of soil, frozen material, debris or other unsuitable materials. Place and compact starting at top of pipe bedding extending upwards to above top of pipe for entire trench width. Place in lifts to a density of 90% AASHTO T99. B. Remainder of Trench: Backfill with same materials excavated from work limits unless unsuitable. No boulders over 6" in diameter in top 12" of trench. No backfill material with boulders larger than 18" in diameter. Carefully lower boulders larger than 12" in diameter into trench until backfill is 4' over top of pipe. Telephone, Cable Television, and Electric Systems - 02570 Peak Civil Engineering, Inc. Berry Creek/Miller Rates Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.10 COMPACTION A. Demonstrate method of compaction. Contractor will test compacted demonstration section for uniform density throughout depth of each lift. Alter construction methods until providing one acceptable to Engineer. Continue same procedures until significant change in soils occurs, or compaction is not being achieved, then demonstrate new method. B. Compaction requirements for all trenches: l . Predominantly of cohesive soils where AASHTO T99 procedures are applicable: Compacted uniformly throughout each lift to 95% AASHTO T99. 2. Predominantly of rock 18" in diameter. Place in loose lifts up to average rock dimension. Placing of occasional boulders of sizes larger than maximum layer thickness may be agreed to by Engineer, provided material is carefully placed and large stones well distributed with voids completely filled with smaller stones, earth, sand, or gravel. Level and smooth each layer to distribute soils and finer fragments of earth. Wet each loose layer as necessary to facilitate compaction prior to placing additional lifts. 3. Trenches outside road right-of-way: Compact to 90% AASHTO T99. 3.11 PAVEMENT REMOVAL AND REPLACEMENT bdr- Score existing surface with cutting wheel to create clean break line. Remove and dispose of existing surface and aggregate base course leave 6" undisturbed subgrade lip on each side of trench. After trench has been backfilled and properly compacted, place aggregate base course in accordance with permit requirements, or minimum thickness in these specifications.. Compact aggregate base course to 95% AASHTO TI80. Replace pavement in accordance with permit requirements or minimum thickness in these specifications. Compact asphalt to 95% ASTM D1559; consolidate concrete with vibrators. Street cuts must conform to Town of Gypsum specifications. 3.12 FIELD QUALITY CONTROL A. Notify Engineer at least 24 hours in advance of pipe being laid in any trench. Cover no pipes until observed by Engineer. Notify Engineer at least 48 hours before pipe is to be tested. B. Testing 1. General: Conduct testing in accordance with procedures approved by the appropriate utility company. 3.13 CLEANUP AND RESTORATION Restore all pavements, curbs, gutters, utilities, fences, irrigation ditches, yards, lawns, and other structures or surfaces to condition equal to or better than before work began, and to satisfaction of Engineer. Deposit all waste material in designated waste areas. Grade and shape disposal site. Complete topsoil and reseeding of sight, is required. Where disposal sites are not designated, remove and dispose of all waste material off site. END OF SECTION 02570 Telephone, Cable Television, and Electric Systems - 02570 Peak Civil Engineering, Inc. Berry Creek/AMer Ra , Edwards, Eagle County,rolorado Peak Civil Engineering, Inc. SECTION 02732 ROADWAY BASE PARTI GENERAL 1.01 DESCRIPTION A. Work included: Preparing surface of subgrade after utility contractors have completed installation of all utilities and furnished and placing one or more courses of aggregate in conformance with lines, grades, and typical sections shown on drawings. B. Related Work: 1. Earthwork: Section 02200 1.02 SUBMITTALS A. Test Reports: If requested, fiunish proposed source of materials and copies of tests from certified and acceptable testing laboratory: 1. Sieve analysis — ASTM. C 136 2. Wear Abrasion — ASTM C131 3. Liquid Limit — AASHTO T89, T90 4. Moisture Density Curves — AASHTO T99 PART 2 PRODUCTS 2.01 AGGREGATE A. Aggregate shall conform to following gradation: Sieve Percentage by Weight Passing square Mesh Sieves Size. Class 1 Class 2 Class 4 Class 5 4" 100 - - 3" 100 95-100 - - 2" 95-100 - 100 - 1-1/2" - 90-100 - 1" - - 100 3/" - 50-90 - No. 4 30-65 - 30-50 30-70 No. 8 - - - No. 200 3-15 3-15 3-12 3-15 Liquid Limit not greater than 35 for Class 2; 30 for Class 4, 5, or 6. Plasticity Index not exceeding 6. B. Requirements for this Project: Furnish Class 6 aggregate for this Project. ROADWAY BASE - 02732 Peak Civil Engineering, Inc. Class 6 100 30-65 25-55 3-12 1 Berry Creek/Miller Ranch ,%� Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART 3 EXECUTION 3.01 PREPARATION A. Subgrade Preparation: Shape and compact to crown, line, grades, and typical cross section shown on drawings before placing base material. Compact to 95% ASTM-698 3.02 MIXING The Contractor shall mix the aggregate by methods that insure a thorough and homogenous mixture. 3.03 PLACEMENT If required compacted depth of aggregate base course exceeds 6", construct in two or more layers of approximately equal thickness. Maximum compacted thickness of any one layer shall not exceed 6". When vibratory or other approved types of special compacting equipment are used, compacted depth of single layer may be increased to 8" upon approval of Engineer. 3.04 SHAPING AND COMPACTION Compact each layer to 95% ASTM-698. Maintain surface of each layer during compaction so that uniform texture is produced and aggregates are firmly keyed. Apply water uniformly during compaction so moisture content is within 2% of optimum. END OF SECTION 02732 ROADWAY BASE - 02732 2 Peak Civil Engineering, Inc. Berry Creek/Miller Ranbmwp/ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. SECTION 02741 ASPHALTIC CONCRETE PAVING PART GENERAL 1.01 DESCRIPTION A. Work Included: Furnishing, laying, and compacting hot -mixed asphaltic concrete pavement in conformance with lines, grades, and typical cross -sections shown on the drawings. B. ReIated Work: 1. Roadway Base: Section 2732 1.02 QUALITY ASSURANCE A. Source: Engineer shall have access to batching plant at all times work is in progress. B. Record of Work: Contractor shall keep record of time and date of placement, temperature, and weather conditions. Retain until completion and finish copy to Engineer. C. Contractor will arrange and pay for all field tests to determine compliance of base course and pavement materials and compaction with the specification and the approved design mix formula. 1.03 SUBMITTALS A. Samples: If requested, provide samples of proposed materials. B. Test Reports: If requested finish copies of tests from certified and acceptable testing laboratory: 1. Aggregate — AASHTO T96 2. Tar — AASHTO M52 Grade RTC B-5, M118. 3. Liquid Asphalt — AASHTO M81, M82; ASTM D2026 4. Emulsified Asphalt— AASHTO M140 5. Compaction — AASHTO T230 6. Stability and Flow — AASHTO 7245 C. Job Mix Formula: Provide Engineer proposed mix design based upon aggregates to be used. 1. Submit design mix to Engineer for approval along with Marshall series performed by an independent laboratory. ASPHALT PAVING - 02741 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2. Stability per ASTM D1559: 15001b. minimum 3. Flow per ASTM D1559: .08 to .16 inch 4. Air Voids percentage per ASTM D1559: 3 to 5 percent 5. Use an anti -stripping additive form the approved list of additives in Chapter 400 of the Colorado Department of Highways Field Materials Manual 6. Minimum Asphalt content: 1.04 DELIVERY, STORAGE. AND HANDLING A. Transport mixtures form mixing plant in trucks having tight, clean, non -sticking compartments. When transporting, provide covers to protect from weather and prevent loss of heat when temperature is below 50 degrees F. During temperatures below 50 degrees F on long distance deliveries, provide insulation around entire truck bed surfaces. 1.05 JOB CONDITIONS A. Environmental Requirements: Do not place asphaltic concrete on wet surfaces, or when temperature is below 40 degrees F, unless agreed to by Engineer. B. Protection: After final rolling, do not permit vehicular traffic on asphaltic concrete pavement until cooled and hardened. Provide barricades, flagmen, and warning devices as required to protect pavement. Maintain pedestrian and vehicular traffic as required. ..Cover openings of structures in paving until permanent coverings are placed. D. Confirm in writing, aggregate base course constructed by others has been compacted to requirements of these specifications. Use any means necessary to proof roll or test to confirm aggregate base is satisfactory to receive asphaltic concrete. Notify in writing to Owner any deficient areas so they may be brought into conformance with specifications prior to placement of asphaltic concrete. PART 2 — PRODUCTS 2.01 AGGREGATE Clean, hard, durable particles of crushed stone, crushed gravel, natural gravel, or crushed slag with not more than 45% of wear, AASHTO T96. Sizes #8 and larger, tolerances + 8%; #30 + 3%; where 100% passing, no tolerance. Sieve Percentage by Weight Passing Square Mesh Sieves Grading G 1-1/2" 100 1" 90-100 3/" 63-85 1/z" 46-78 3/8" - #4 22-54 #8 13-47 #30 4-26 #200 1-7 Use Grading CX for this project. ASPHALT PAVING - 02741 Peak Civil Engineering, Inc. Grading Grading Grading C CX F 100 - 100 90-100 100 - 70-89 90-100 - 60-88 74-89 - 44-72 50-78 - 30-62 32-64 45-85 12-38 12-38 - 3-7 3-7 7-13 2 Berry Creek/Miller Ra �1 Edwards, Eagle County�olorado Peak Civil Engineering, Inc. 2.02 ASPHALTIC CEMENT AASHTO M226, Penetration Grade 85-100. Use AC-10 for all paving. 2.03 TACK COAT by One of the following, grade and type as recommended supplier. JJ A. Emulsified asphalt, AASHTO M 140 B. Cationic emulsified asphalt, AASHTO M208 2.04 MIX DESIGN A. Determine design mix based upon aggregates to be used. 1. Submit design mix to engineer for approval along with Marshall series performed by an independent laboratory. 2. Stability per ASTM DI 559: 1500 lb. minimum 3. Flow per ASTM D1559: .08to.16in. 4. Air voids percentage per ASTM D1559: 3 to 5% .5. Use an anti -stripping additive form the approved lists of additives in Chapter 400 of the Colorado Department of Highways Field Materials Manual. 6. Minimum Asphalt content: 5.8% B. Furnish aggregate gradation. C. Accepted design mix shall meet compaction requirements of these specifications. 2.06 MIXING A. General: Comply with ASTM D995 for material storage, control, mixing, and plant equipment and operation. B. Aggregates: Keep each component of various -sized combined aggregates in separate stockpiles. Maintain so separate aggregate sizes will not be intermixed and to prevent segregation. Heat -dry aggregates to reduce moisture content to not more than 2%. Deliver dry aggregate mixer at recommended temperature to suit penetration, grade, and viscosity characteristics of asphaltic cement, ambient temperature, and workability of mixture. C. Asphaltic Cement: Heat bitumen to viscosity at which it can be uniformly distributed throughout mixture. Select temperature range of 275 degrees F to 350 degrees F to suit temperature — viscosity characteristics of asphalt. Do not exceed 350 degrees F. E. Mixing: Accurately weigh or measure dry aggregates and weigh or meter asphaltic cement to comply with job -mix formula requirements. Mix aggregate and asphaltic ASPHALT PAVING - 02741 Peak Civil Engineering, Inc. 3 Berry Creek/Miller Ranch ice/ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. M cement to achieve 90-95% coated particles for surface mixtures when tested in accordance with ASTM D2489. PART 3 EXECUTION 3.01 PREPARATION OF SURFACES A. Base Course: Blade, shape, and smooth aggregate base course to uniform section. Remove loose materials. Clean the surface to be paved by mechanical sweepers, blowers, or hand brooms, until surface is free from dust. If time lapse from final shaping to placement is longer than 24 hours, reshape, wet and compact surface, or apply prime coat When prime coat is used, apply at rate of 0.3 gallons per square yard as soon as practicable after surface has been prepared and is sufficiently dry. Calibrate distributor and furnish calibration to Engineer. Adjust spray nozzles and spray bar to provide uniform distribution of prime coat Cease immediately upon clogging or interference of any nozzle and correct before distribution is resumed. Protect adjacent surfaces from prime coat material. Remove prime oat from adjacent surfaces. Return to same condition prior to work beginning. Maintain prime coat and/or base course surface until covered by asphaltic concrete. Where prime coat has been applied for 48 hours, and has not dried sufficiently, materials may be blotted with aggregate in manner agreed to by Engineer. Clean any damaged area of all loose material, and repair base course to satisfaction of Engineer. Reapply prime coat. B. Existing Surfaces: Clean of all foreign materials. Fill holes -and low places with leveling courses and compact prior to surface placement Tack coat existing surface at 0.1 gallon per square yard. Apply only to areas on which surfacing is to be placed immediately. Do not extend more than 2000' ahead of paving equipment Prevent traffic from travelling on tack coat. 3.02 FRAME ADJUSTMENTS Set frames of structures to final grade. Place compacted asphaltic concrete to top of frame. If permanent covers are not in place, provide temporary covers over openings until compaction is complete. Where frames and covers are paved over, mark so crews can find on an emergency basis until cut out and adjusted to final surfacing. 3.03 PLACEMENT A. Place at temperatures of not less than 280 degrees F, or more than 350 degrees F. If temperature is below 50 degrees F and falling, asphaltic concrete mix shall not be less than 300 degrees F, while on trucks just prior to laydown. Mechanical, self -powered pavers shall be capable of spreading mix within specified tolerances, true to line, grade, and crown as indicated on drawings. Road grader equipped with automatic blade control may be used for leveling courses. Pavers shall be equipped with hoppers and distribution screws which place mix evenly in front of adjustable screeds. Screeds shall be adjustable for height and crown, equipped with controlled heating device for use as required. Screed shall strike off mix without tearing, shaving or gouging surface, to depth and cross-section specified, without aid of manual adjustment during operation. Pavers shall be capable of placing courses in thickness' from'h" to 4" and from widths of 8' to 151. Extensions and cut-off shall permit changes in widths by increments of 6". B. Strike finish surface smooth; true to cross section; uniform in density and texture; free form hollows, transverse corrugations, and other irregularities. Paint contact surfaces ASPHALT PAVING - 02741 Peak Civil Engineering, Inc. J Berry Creekh%Mer Raiw.r/ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. between gutters, manhole rings, catch basins, and other similar structures with thin, uniform coating of tack coat. Final surface shall be '/" above all structures and gutters sloping away from paving, flush with gutters sloping towards paving. C. Hand Placement: Where certain areas because of irregularity, inaccessibility, or unavoidable obstacles, do not lend themselves to machine placement, Engineer may agree to hand placement. Spread and compact to same finish and compaction tolerances of these specifications. D. Joints: make joints between old and new pavement, or between successive day's work, to insure thorough bond between old and new surfaces. Clean surfaces free of sand, dirt, dust, or other materials, and apply tack coat. Construction joints must have same texture, density, and smoothness tolerances as other surfacing. war 1. Construct transverse joints to existing material by cutting material back to expose full depth edge. Paint thin uniform tack coat on joint and place new asphaltic concrete. 2. Prepare longitudinal joints overlapping screed 1" on existing surface. Deposit sufficient material to complete joint. Push excess by hand rakel/2" on new mat leaving vertical uncompacted face approximatelyl" high. Compact against joint by rolling equipment. No depression allowed exceeding 1/8" for width of 6", after final compaction. E. Finish Tolerance: Place leveling courses within %" of design grade. Finished surfaces will be tested with 10' straight edge, parallel to center line at location of wheel paths for each lane. Straight edge will be advanced 5' and space under straight edge shall not exceed Y0. Correct areas deficient in smoothness by completely removing surface material and replacing. Overlay corrections may be made only if approved by Owner. F. Thickness Tolerance: Compacted thickness shall be no less than that shown on drawings. 'all Any surfacing which does not meet minimum thickness shall be removed and replaced. rt 3.04 COMPACTION 91AP A. General: Provide one pneumatic -tired and one steel -wheel roller to obtain required density, surface texture, and rideability. Begin rolling operations immediately following placement of asphaltic concrete. Do not permit heavy equipment, rollers, etc. to stand on j finished surface where deformation may occur. End each pass of roller in different place. B. Rollers 1. Steel -wheel rollers self-propelled, developing contact pressure under compression wheels of 250 to 350 psi per inch of width of roller wheel. Rollers equipped with adjustable scrapers and means for keeping wheel wet to prevent mix from sticking. - 2. Pneumatic -tired rollers self-propelled, developing contact pressure under each tire of 85 to 110 psi. Wheels so spaced that one pass will accomplish on e complete coverage equal to rolling width of machine. Wheels oscillate but not wobble. Remove and replace immediately any tires picking up fines. ASPHALT PAVING - 02741 Peak Civil Engineering, Inc. y Berry Creek/Miller Ranch 1%wwo� �%. Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. C. Compaction Procedures 1. Compact longitudinal joints and edges first, starting at outside edge and gradually progress towards center of pavement. Begin superelevated curves rolling on low side on previously transversely compacted material. Successive passes should overlap by one half width of roller. Mat temperatures must not be below 150 degrees F. 2. Immediately follow rolling of longitudinal joint and edges with breakdown rolling. Place drive wheel nearest paver and pull roller towards paver. Return roller to existing surface and make gradual shift to overlap previous pass by half roller width. Operate pneumatic -tired rollers as close to paver as necessary to obtain density required. Make enough passes for reasonably smooth surface. 3. Final rolling by combination of steel and pneumatic rollers to obtain density, surface texture, and surface tolerances required D. Compact to minimum of 95% Marshall Design method data submitted, or from field samples taken by the Engineer, and prepared in accordance with ASTM D 1550. Re - compact asphaltic concrete not conforming to density standards to these specifications. Cut out compaction test plugs as directed by Engineer. Contractor shall cut test plugs, fill, and repair test holes at his expense. 3.05 PATCHING Cut out and fill with fresh, hot asphaltic concrete. Remove deficient areas for full depth of surface and base course. Cut sides perpendicular and parallel, and perpendicular to direction of traffic to extent of failure. Apply tack coat to exposed surfaces before placing new pavement. Compact and finish to specification. 3.06 CLEAN UP After completing operations, clean surfaces, pick up excess paving materials, and clean work area. END OF SECTION 02741 ASPHALT PAVING - 02741 6 Peak Civil Engineering, Inc. Berry Creek/Miller Rangy✓ Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. PART1 GENERAL 1-140� SECTION 02751 PORTLAND CEMENT CONCRETE PAVING 1.01 DESCRIPTION A. Work Included: Furnishing, forming, jointing, placing, and curing of concrete pavement, curbs and gutters, sidewalks, cross -pans, in conformance with lines, grades, and typical cross sections shown on the drawings. B. Related Work: 1. Roadway Base 2732 1.02 QUALITY ASSURANCE A. Source: Engineer shall have access to batching plant at all times work is in progress. B. Record of Work: Contractor shall keep record of time and date of placement, temperature, and weather conditions. Retain until completion and furnish copy to Engineer. 1.03 SUBMITTALS A. Shop Drawings: Reinforcement, precast sections. B. Manufacturers Data: Additives, joint materials, curing compounds. C. Mix Design: Proportions of fine and coarse aggregate, water, cement, air content, admixtures. See specification section 3. D. Placement: Method proposed, if requested. 1.04 JOB CONDITIONS A. Cold Weather. Except by specific written authorization, cease concreting when descending air temperature in shade and away from artificial heat falls below 35 degrees F, and there is frost in subgrade. When concreting is permitted during cold weather, temperature of mix shall not be less than 60 degrees F at time of placing. B. Hot Weather. When air temperature in shade exceeds 90 degrees F concrete mix at delivery shall not excess 80 degrees F. Fog Sprayers of special wetting agents may be required for protection. PART 2 PRODUCTS 2.01 READY -MIXED CONCRETE AASHTO M 157 CONCRETE PAVING - 02751 1 Peak Civil Engineering, Inc. Berry Creek/Miller Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 2.02 CEMENT AASHTO M 85, TYPE H, 560 POUNDS/CUBIC YARD 2.03 AGGREGATES A. Fine Aggregate — AASHTO M 6, 33 to 39% total B. Coarse Aggregate — AASHTO M80, size 67, 357, or 467 2.04 Water — AASHTO T26 A. Slump 1" to 4" B. Water cement ratio — 0.48 maximum 2.05 ADMIXTURES A. Air Entraining Agent — AASHTO M154, plus -minus 1-1/2% Aggregate Size Air Content % 3/8" 8 '/s" 7 %" 6 1" and larger 5 B. Chemical -Admixtures AASHTO M 194 2.06 OUALITY A. Follow agreed mix design B. Conform to applicable requirements of ACI 301 C. Field cylinders shall produce 28 day minimum compressive strength of 3750 psi. Cement content 564 lb./cy minimum. 2.07 REINFORCEMENT A. Deformed and plain billet -steel bars AASHTO M31 B. Fabricated steel bar rod mats, steel wire fabric AASHTO M 54 2.08 JOINT MATERIAL. AASHTO M173 2.09 CURING MATERIALS A. Burlap cloth from jute or kenaf — AASHTO M 182 B. White liquid membrane — AASHTO M148, 1 gal/150 SF CONCRETE PAVING - 02751 2 Peak Civil Engineering, Inc. Berry Creek/Miller Rangy„✓ Edwards, Eagle County, Colorado r� Peak Civil Engineering, Inc. C. Sheet Materials — AASHTO M171, 4 mil ij PART 3 — EXECUTION 3.01 SUBGRADE/BASE COURSE A. Check for soft spots by proof -rolling or other means prior to setting forms: Remove soft yielding material and replace. Compact to specification. Wet to optimum moisture to b" deep, not more than 12 hours prior to placement so subgrade will not absorb moisture `1 from concrete. B. Test for crown and/or elevation by subgrade planer to assure specified thickness. If additional material used to bring subgrade to correct elevation, compact to specification. Before placing concrete, clean subgrade of all loose materials. No disturbance inside forms after fine grading subgrade. 3.02 FRAMM ADJUSTMENTS Set frames of structures in full mortar bed to provide proper bearing and to final grade. Form construction joints and blockouts in accordance with drawings. 3.03 FORMS A. Capable of supporting loads imposed by construction equipment, with maximum deflection of/e". Straight and free form wrap, with maximum deviation of surface 1/8". In good condition, clean, and strong enough to resist pressure of concrete when placed. Joined neatly and accurately to line and grade, and mechanically -tamped to assure firm placement. Oil prior to concrete placement. B. Set dowels, expansion joints, preformed construction joints, and header boards in accordance with drawings. Securely stake preformed baskets to prevent movement. Grease dowels on one side of joints with caps on greased end. C. Backfill behind forms as required to prevent water form entering subgrade. 3.04 REINFORCEMENT Place as shown on drawings. Hold all tie and marginal bars in proper position by sufficient supports or pins. If center longitudinal joint sawed in lieu of placing metal or plastic strip, bars may be mechanically installed or placed on supports. Where rod mats or steel wire mesh is required, place on freshly deposited concrete struck off to required elevation for steel placement. Where two layers of mesh are required, support bottom layer by bar chairs with separators for top mesh, if strike -off cannot be properly used. Lap adjacent mesh sheets in accordance with drawings. Laps and ties of bars in accordance with drawings. 3.05 PLACEMENT Deposit near final position on grade with minimum segregation and without damage to subgrade. Operate transit mixer outside forms at all times, except in locations agreed to by Engineer. Place concrete on subgrade in successive batches for full width between forms in manner requiring as little rehandling as possible. Spread mechanically to prevent segregation and separation of materials. Additional spreading may be by hand shovels. Deposit excess concrete to provide roll ahead of strike off screed for full length of screed. Consolidate concrete with vibrators and spade next to forms, so final surfaces will not have holes or honeycombs. CONCRETE PAVING - 02751 Peak Civil Engineering, Inc. Berry Creek/1%Wer Ranch Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. 3.06 FINISHING A. Use equipment designed to spread, consolidate, screed and float freshly placed concrete in one pass, providing well consolidated, homogenous mixture, requiring minimum of hand finishing to meet surface tolerances. Strike hand finished surfaces to tolerances by methods agreed to by Engineer. B. Finished surfaces will be tested with 10' straight edge parallel to center line immediately following first floating of surface. Straight edge will be advanced 5' and space under straight edge shall not exceed 3/16". C. Final finish pavements after floating and straight edging with canvas belt, other suitable belting 12" wide, or rubbing. Work belt longitudinally with crosswise motion. Curbs, gutter, cross pans, and sidewalks finished with burlap drag, wood float, or brush. 3.07 CURING Apply curing compounds, sheets, or burlap immediately after finishing and water film has evaporated from surface. Do not mark or mar finished surface. Coat sides within one hour after form removal. 3.08 PROTECTION A. B. C. 3.09 JOINTS Have plastic sheeting or other suitable materials available at all times to protect fresh uncured surfaces from rain. Provide full protection from freezing. Admixtures (calcium chloride) are not acceptable for freeze protection. For hot weather, use fog spray or water retarding additives. Do not throw water directly on surface. A. Contraction joints, minimum depth % thickness of concrete. 1. Hand formed with tool, header board., or trowel pushed into surface to move all aggregate from joint. 2. Saw joints as soon as concrete can support equipment without marring, no later than 12 hours after placement. First joints sawed approximately 60 feet apart, intermediate joints sawed after initial joints. Joints to be straight, true and perpendicular to centerline. B. Longitudinal joints in conformance with drawings. 1. Fabricated steel or plastic strip held rigidly in place with adequate pins driven I into subgrade. 2. Joints constructed by forms with recess and tie bars. 3. Sawed joints, with suitable guidelines to ensure joint is true to line. Saw as soon as possible to prevent erratic or uncontrolled cracking. CONCRETE PAVING - 02751 4 Peak Civil Engineering, Inc. Berry Creek/Miller Rand Edwards, Eagle County, Colorado Peak Civil Engineering, Inc. C. Construction joints perpendicular to centerline at end of each day's work. Use dowels, bars or load transfer devices in all construction joints in accordance with drawings. D. Expansion joints with preformed joint filler in a vertical position, deviating not more than Y4" from a straight line. Install at all existing and proposed structures projecting through, into or against pavement, in accordance with drawings. E. Install joint sealant at temperatures above 50 degrees F. in accordance with manufacturer's recommendations. Clean all dust, debris, and water from joint. 3.10 THICKNESS Remove and replace work less than 95%of thickness according to drawings at Contractor's expense. 3.11 CLEANUP After completing concrete operations, clean surfaces, pick up excess materials, and clean work area. 3.12 OPENING TO TRAFFIC After 7 days or concrete has attained 550 psi flexural strength. No vehicle loads exceeding design loading. No equipment permitted on new pavement until strength attained. END OF SECTION 2751 CONCRETE PAVING - 02751 5 Peak Civil Engineering, Inc. SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM PART 1 GENERAL 1.01 WORK INCLUDED A. This performance specification is intended to provide criteria and design guidelines for the irrigation contractor's use in designing and installing a fully automated underground irrigation system for this project. A complete irrigation system shall be designed and installed providing coverage to all planted and sodded areas shown on the landscape drawings. 1.02 QUALITY ASSURANCE A. Installer Qualifications Install work using skilled persons proficient in the trades required in a neat, orderly and responsible manner with recognized standards of workmanship. Installer shall have not less than five years successful experience with installation of similar work. Contractor to submit a list, to owner, of three projects completed in the last two years of similar complexity to this project with name and location of project, owner's name and telephone number, name of project Owner's representative and telephone number. B. Special Requirements I. Work involving substantial plumbing for installation of copper piping, backflow preventer(s), and related Work shall be executed by licensed and bonded plumber(s). Secure a permit at least 48 hours prior to start of installation. 2. Tolerances - Specified depths of mains and laterals and pitch of pipes are minimums. Settlement of trenches is cause for removal of finish grade treatment, refilling, compaction; and repair of finish grade treatment through entire length of warranty period. 3. Coordination With Other Contractors - Protect, maintain, and coordinate Work with Work under other Section. 4. Damage To Other Improvements - Contractor shall replace or repair damage to grading, soil preparation, seeding, sodding, or planting done under other Sections during Work associated with installation of irrigation system at no additional cost to Owner. Berry Creek / Miller Ranch 02810-1 �%W� \4000 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM C. Requirements of Regulatory Agencies Work shall be in full accordance with the latest rules and regulations of: 1. Uniform Plumbing Codes published by Western Plumbing Officials Association. 2. Eagle County Building Department Code. 3. Eagle County Zoning Department. 4. Eagle County Planning Department. D. Reference Standards I. UBC: Uniform Building Code, current edition. 2. NEC: National Electrical Code, current edition. 3. NSF: National Sanitation Foundation, current requirements. 4. ANSI: American National Standards Institute, current requirements. 5. ASTM: American Society of Testing & Materials, current requirements. 1.03 SUBMITTALS A. Irrigation Design Drawings 1. Irrigation Contractor shall submit to owner's representative, complete irrigation design drawings for review / approval prior to the start of construction. 2. Irrigation Design Drawings shall include, but not be limited to the following: a. PSI/GPM information; b. POC/Tapping size and location; C. pressure (main) lines at 100' intervals; d. control valves; Berry Creek / Miller Ranch 02810-2 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM e. isolation valves; f. quick -coupling valves; g. drain valves; h. drip line end plugs; i. control wire routing and splices; j. changes in piping; k. changes in zoning of distribution heads; I. changes in numerical sequence of control valves; M. sleeve locations; n. controllers; and o. other related equipment as directed by Owner's representative. A. Irrigation Design Calculations 1. Tap/Meter Sizing - Required GPM Calculations Irrigation contractor shall submit to Owner's Representative for review and approval, complete irrigation design calculations used in the determination of tap and meter size. These calculations should include but not be limited to: - Total area (so of sod to be irrigated; - Total area (so shrub beds to be irrigated; - Total gallons per week required per each species of shrub used; - Total gallons per week required per each species of tree used (within shrub beds); - Total gallons per week required; and - Total gallons per minute required. All irrigation design calculations and tap sizing shall be determined using an eight hour per day, three day per week watering window. Design of irrigation system shall not proceed until Owner's Representative has approved tap and meter sizing, scheduling, and associated irrigation calculations. 2. Irrigation Contractor shall submit to Owner's Representative for review and approval, complete pressure loss calculations identifying pressure loss through all pipes, valves, fittings, and pressure loss (or gain) due to changes in elevation. These calculations must be done at a minimum from P. O. C. to farthest or "worst case scenario" irrigation head. C. Operation and Maintenance Data Berry Creek / Miller Ranch 02810-3 llvw� SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM Deliver the following items to the owner at or before time of substantial completion. 1. Record Drawings - Irrigation contractor shall record as -built changes made to drawings and deliver to Owner's representative on or before time of final acceptance. 2. Three copies of data assembled in three-ring notebook with project name on cover to include: a. manufacturer's technical data and parts catalog for all equipment; b. operating and maintenance instructions including winterization and spring start-up procedures; C. precipitation rate per control valve, verified by field tests; d. schedule showing length of time each control valve is to be open to provide proper amount of water; and e. description of area being watered by each zone. 3. Instruct owner's designated maintenance personnel in proper operation of system including adjustment of controller and distribution heads; winterization and spring start-up procedures. D. Maintenance Materials Deliver the following items to the owner at or before time of final acceptance and obtain receipt. 1. Two manual drain valve keys with tee handles and key end to fit drain valves. 2. Two quick coupler keys and two matching hose swivels for each type of quick coupling valve installed. 3. Two sets of special tools required for removing, disassembling and adjusting each type of distribution head and valve installed. 4. Two keys for each automatic controller installed. Berry Creek / Miller Ranch 02810-4 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 1.04 PRODUCT DELIVERY, HANDLING AND STORAGE A. Deliver, unload, store and handle materials in manner to prevent damage or deterioration. B. Deliver and store packaged materials in original; . unopened, labeled containers. Remove and replace cracked, broken or contaminated items. C. Transport and store all pipe in a manner to prevent damaging or weakening by bending or concentrated external loading. Discard pipe that has been dented or damaged. D. Store materials in a manner to prohibit theft which could cause installation delays. 1.05 SITE CONDITIONS A. Environmental Requirements 1. Do not assemble pipe fittings when temperatures are below 40 degrees Fahrenheit. 2. Do not backfill when soil is frozen. B. Protection 1. Preserve and protect structures and paved areas from damage due to irrigation construction. In the event damage does occur, repair damage to original condition. 2. Locate all underground utilities and protect from damage. 3. Do not allow trenches to remain open longer than 72 hours. 1.06 INSPECTIONS A. Walk -Through for Substantial Completion: 1. Arrange for Owner's representative's presence 48 hours in advance of Berry Creek / Miller Ranch 02810-5 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM B. walk-through. 2. Entire system shall be completely installed and operational prior to scheduling of walk-through. 3. Operate each zone in its entirety for Owner's representative at time of walk-through and additionally, open all valve boxes if directed. 4. Generate a list of items to be corrected prior to Final Completion. 5. Furnish all materials and perform all work required to correct all inadequacies of coverage due to deviations from Contract Documents. 6. During walk-through, expose all drip emitters under operations for observation by Consultant to demonstrate that they are performing and installed as designed, prior to placing of all mulch material. Schedule separate walk-through if necessary. Walk -Through for Final Completion: Arrange for Owner's representative's presence 48 hours in advance of walk-through. 2. Show evidence that Owner has received all accessories, charts record drawings, and equipment as required before Final Completion walk-through is scheduled. 3. Operate each zone, in its entirety for Owner's representative at time of walk-through to insure correction of all incomplete items. 4. Items deemed not acceptable by Owner's representative shall be reworked to complete satisfaction of Consultant. 5. If after request to Owner's representative for walk-through for Final Completion of irrigation system, Owner's representative finds items during walk-through which have not been properly adjusted, reworked, or replaced as indicated on list of incompleted items from previous walk-through, Contractor shall be charged for all subsequent walk- throughs. Funds will be withheld from final payment and/or retainage to Contractor, in amount equal to additional time and expenses required by Owner's representative to conduct and document further Berry Creek / Miller Ranch 02810-6 1 a 1 a �! SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM walk-throughs as deemed necessary to insure compliance with Contract Documents. 1.07 WARRANTY A. Trench Settlement Warranty all trenching for a period of two years after date of final acceptance against any settlement greater than 1/2" below finish grade. Make corrections required to meet this specification including repair of planting, sodding and pavement areas. B. Irrigation System 1. Warranty entire irrigation system for a period of two years after date of final acceptance against needed repairs or replacements due to defective materials or workmanship. Promptly remove and replace any materials or parts found to be defective during warranty period. 2. Owner reserves right to make temporary repairs during warranty period as necessary to maintain system in operatingcondition without voiding the warranty or responsibilities of the irrigation installer. 3. Damage as a result of vandalism or others' actions are not covered under this warranty. 4. Notify owner in writing if maintenance instructions are not being followed properly or if any damage occurs. PART 2: PRODUCTS/PERFORMANCE CRITERIA 2.01 ACCEPTABLE MANUFACTURERS A. Provide equipment and materials as manufactured by companies indicated within the performance specifications. Berry Creek / Miller Ranch 02810-7 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 2.02 MATERIALS A. General Provide only new materials without flaws or defects and of the highest quality of their specified class and kind. Supply manufacturers standard of type and size shown on the drawings. B. Sleeve Pipe Use Schedule 40 under roads and driveways and Class 200 under sidewalks; sleeve size to be 2x the diameter of pipe being sleeved. Control wires to be installed in separate sleeve with 0-20 wires provided in 2" sleeve, 20-40 wires provided in 3" sleeve, over 40 wires provided in 4" sleeve. C. Backfill 1. Backfill shall be excavated material free of all debris, rocks and wood greater than 1" in size. 2. If excavated material is not acceptable to the Owner's representative for backfill, provide imported material as required to complete the work. Obtain rights and pay all costs for imported materials. D. Water Water shall be supplied from meter and backflow preventer assemblies. Size of tap and meter, and backflow prevention assembly to be determined using an eight hour per day, three days per week watering window. Design of irrigation system shall not proceed until Owner's representative has approved tap and meter sizing and associated scheduling for complete and sufficient irrigation of entire site (watering window - See 1.03-13. Irrigation Design Calculations, 1. Tap/Meter Sizing -Required GPM Calculations). General contractor will be responsible for meter. Irrigation contractor to be responsible for backflow preventer assembly. Irrigation Contractor to coordinate with General Contractor on all irrigation hook-ups. If a non -potable water source is utilized all components must be compatible for use with non -potable water. Berry Creek / Miller Ranch 02810-8 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM E. Pipe and Fittings 1. General: a. Pipe sizing shall be determined based upon combined GPM of all down stream irrigation heads. Each section of pipe shall be sized and clearly indicated on plan. Pipe shall be properly sized so that velocity of water in pipe does not exceed 5 feet per second. b. Provide pipe continuously and permanently marked with manufacturer's name or trademark, size schedule, type of pipe, and working pressure at 73EF NSF approval. 2. Mainline Pipe (pressure pipe) and Fittings: a. Mainline Pipe: ANSI/ASTM D2241, rigid, unplasticized PVC - Class 200. b. Mainline Fittings: (1) . ANSI/ASTM D2241, schedule 40 PVC molded fittings suitable for solvent weld/slip joint, ring tight seal, or screwed connections. (2) Solvent weld/slip joint connections shall be sized to permit a dry unsoftened pipe end to be inserted no more than halfway into the socket. (3) Solvent weld/slip joint connections shall use ASTM D2564 solvent cement. (4) Schedule 80 PVC pipe may be threaded. 3. Lateral Pipe (downstream from control valves) and Fittings: a. Lateral Pipe: ANSI/ASTM D2241, rigid unplasticized PVC -Class 200. b. Lateral Fittings: ASTM D2241, Schedule 40 PVC molded fittings suitable for solvent weld/slip joint, ring tight seal, or screwed connections. Berry Creek / Miller Ranch 02810-9 SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM (1) Solvent weld/slip joint connections shall be sized to permit a dry unsoftened pipe and to be inserted no more than halfway into the socket. (2) Solvent weld/slip joint connections shall use ASTM D2564 solvent cement. (3) Schedule 80 PVC pipe may be threaded. F. Valves 1. Manual Drain Valves: Manual drain valves shall be installed at all low points along mainline. 2. Quick Coupling Valves: Quick coupling valves shall be installed every 150' along mainline for incidental watering and maintenance purposes. Spacing may vary to allow quick couplers to be installed into planting beds or suitable perimeter areas. 3. Electric Control Valve Assembly: Electric control valves shall be Rainbird PEB series and/or approved equal, shall be sized according to manufacturer's recommendations and valve's zone GPM. Zone GPM shall be dictated by tap size, mainline' size, and water schedule - see 1.03-13. Irrigation Design Calculations and 2.02-D. Water. 4. Pressure Reducing Valves: Pressure reducing valves, if needed, shall be by Wafts Industries, Inc. or approved equal and consist of a brass body with steel watering parts. Pressure reducing valves shall be preset to system design pressure per manufacturer's recommendation. 5. Drip Valve Assemblies: Drip valve assemblies shall be Rainbird XCZ- 100 COM or approved equal and selected/designed to insure optimum performance of drip zones and be sized/preset to zone's required PSI/GPM. Drip valve assemblies shall include Y strainer/filter (with 150 minimum mesh stainless steel screen) and pressure regulator. 6. Isolation Valves: Isolation valves shall be installed at all mainline intersections to allow individual zones or areas of system requiring repair to be isolated from rest of system. Berry Creek / Miller Ranch 02810-10 1VW! SECTION 02810 PERFORMANCE SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM Note: Irrigation plan shall locate, specify, and size all valves and include construction details for each. Construction details shall be for complete installation of valve and include all items i.e. gravel sump, valve box, wiring etc. G. Distribution Heads 1. Drip Emitters: Drip emitter body shall be constructed of UV and chemical resistant, non -corrosive material. Drip emitter diaphram shall be constructed of a silicone elastomer material. The emitters inlet barb shall be a self piercing type and the emitter shall be color coded to identify the flow rate of the units as follows: 0.5 GPH - blue, 1.0 GPH - black, 2.0 GPH - red. Drip emitters/drip irrigation shall be used in all planting beds, except for flower/groundcover areas. 2. Pop-up Spray Heads: Pop up spray heads shall be Rainbird. 1800 series or approved equal and shall be used in small to medium sized turf areas. 3. Impact Rotor Heads: Impact rotor heads shall be Hunter 1-20 series or approved equal and shall be used in medium to large sized turf areas. Note: Irrigation plan shall locate and specify all irrigation heads. Irrigation head layout shall provide 1 00% head to head coverage without any overspray of road, buildings, walks, parking lots, etc. Irrigation plan shall include construction details for each type of sprinkler head used. H. Electric Control System 1. Controller: Irritrol MC Plus-6 series controller or approved equal. Size controller to allow a minimum of three spray zones for future irrigation system expansion or modification. Controller enclosure shall be steel, locking, and shall be wall or pedestal mounted (as determined by Owner's Representative). 2. Control wiring and Connectors: a. Electric control and ground wire shall be type UF600 volt AWG control cable #12 gauge or larger, UL approved. b. Provide control or "hot" wires either black or red in color. Provide common or "ground" wires white in color. Provide spare wires green in color. C. Provide socket seal type wire connectors and waterproof sealer for all wire connections. Note: Irrigation plan shall locate, specify, and size controller. Irrigation plan shall include construction detail for complete installation of controller. "® Berry Creek / Miller Ranch 02810-11 PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 1. Cross Connection Control 1. Reduced pressure principle assembly. a. FCCC-HR-USC approved-Febco 825-YA-BV or approved equal. Note: Irrigation plan shall locate, specify, and size Backflow Preventor. Irrigation plan shall include construction detail for complete installation of Backflow Preventor. J. Valve Boxes I. All valve boxes to be by Carson -Brooks with T cover tops. 2. Use standard valve boxes for all turf irrigation control valves and jumbo valve boxes for all drip assemblies. 10" circular valve boxes shall be used for quick couplers, isolating valves, and drain valves. PART 3: EXECUTION 3.01 INSPECTION A. Verify size and location of pipe sleeves at paving, connection to existing irrigation mainline, connection for controller electrical service, and coordination with other site work.Notify Owner's representative of any discrepancies between field conditions and irrigation plans as drawn or specified that may prevent installation. 3.02 A. 3.03 PREPARATION Layout and Staking Design location and layout may be modified, if necessary, to obtain coverage, to suit manufacturer's recommendations, and to avoid plantings and other obstructions. Do not alter spacing or decrease the number of heads indicated on the approved drawings unless otherwise acceptable to the Owner's representative. INSTALLATION A. General Unless otherwise indicated, comply with requirements of UBC, manufacturer's instructions, and applicable regulatory agencies. Notify the Berry Creek / Miller Ranch 02810-12 "1 J �✓ \gap, J J WJ K J J PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM Owner's representative if contract documents are in conflict with any of these requirements. B. Sleeve Pipe Sleeve pipe to be installed at or below minimum cover specified for each type of pipe (see 2.02-B). Sleeve pipe to extend 12" beyond all sides of surface being sleeved. Sleeve to be sloped to one end to prevent standing water within sleeve. Exposed sleeves to be duct taped or closed to prevent debris getting into sleeve prior to use. C. Excavation and Backfilling 1. Excavation: a. All excavation shall be considered unclassified excavation and include all materials encountered. b. Trench straight and true with bottom uniformly sloped to low points. Trench bottom shall be clean and smooth with all rock and debris removed. Minimum earth cover for pipe shall be: (1) Mainline - 24" (2) Spray head laterals -12" (3) Drip laterals (shrub beds) - 4" (4) Drip laterals (turf areas) -12" (5) Control wiring - 24" C. Excavate to depths required to provide a 2" depth of earth fill or sand bedding for piping when rock or other unsuitable bearing material is encountered. 2. Backfill: a. Do not backfill in freezing weather or leave trenches open for a period of more than 48 hours. b. Fill to match adjacent grade elevations with approved earth fill material. Place and compact fill in layers not greater than 4" in depth and compact by puddling, ponding or mechanical tamping. No wheel rolling shall be allowed. C. Provide approved backfill to a minimum 4" above the top of pipe. d. Fill to final grade with approved excavated or borrow fill materials. Berry Creek 1 Miller Ranch 02810-13 PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 3. Piping Under Existing Paving: PVC sleeving, if required, under existing paving to be installed by boring. Coordinate with owner prior to start of boring operations. D. Pipe and Fittings 1. General: a. Do not assemble and install plastic pipe when temperature is below 40 degrees Fahrenheit. Allow all joints to cure at least 24 hours at temperature above 40 degrees Fahrenheit before testing, unless otherwise recommended by manufacturer. b. Install plastic pipe in accordance with manufacturer's installation instructions on solid subbase. Provide for thermal expansion and contraction. C. Provide a minimum 6" clearance between lines. d. Make plastic joints with plastic male adapters. e. Maintain pipe interiors free of dirt and debris. Close open ends of pipe by acceptable methods when pipe installation is not in progress. 2. Mainline Pipe and Fittings: a. Saw cut plastic pipe. Use a square -in -sawing vice to ensure a square cut. Remove burrs and shavings at cut ends prior to installation. b. Make plastic joints with solvent weld joints or slip seal joints. Use only solvent recommended by the pipe manufacturer. C. Allow joints to set up at least 24 hours before pressure is applied to the system. 3. Lateral Pipe and Fittings: a. Uncoil polypipe and insert fittings full depth. Secure polypipe to insert fittings with stainless steel clamps. E. Valves All valves to be installed per approved construction details, as submitted to Owner's representative by contractor, and per manufacturer's specification. 1. Manual Drain Valves. 2. Quick Coupling Valves. Berry Creek / Miller Ranch 02810-14 %mop" \4=1/ PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 3. Electric Control Valves, and Drip Valve Assemblies: a. seal threaded connections on pressure side of control valves with teflon tape or approved plastic joint type compound; and b. install one valve per valve box arranged for easy adjustment and removal. Allow minimum 12" between valves. Adjust valves to provide the proper operating pressure required for each lateral. Valve boxes shall be neatly and uniformly arranged within planting beds or perimeter areas. 4. Pressure Reducing Valves. 5. Isolation Valves. F. Distribution Heads All sprinkler heads and drip emitters to be installed per approved construction details, as submitted to Owner's representative by contractor, and per manufacturer's specification. 1. General: a. Fabricate double swing joint risers of Schedule 80 PVC nipples _ and Schedule 40 PVC elbows. b. Set heads perpendicular to finished grades unless otherwise indicated. Locate heads approximately 4" from walls and walks. 2. Drip Emitters: a. Install distribution tubing below grade in all bed areas. b. Stake all distribution tubing. 3. Pop-up Spray Heads. 4. Impact Rotor Heads. G. Electric Control System 1. Controller. a. Irrigation contractor to coordinate with General Contractor proper location for each electric controller. General Contractor is responsible for supplying electric power to the system. Berry Creek 1 Miller Ranch 02810-15 14 1 1%0/ PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM b. Connect control wiring to controller in numerical sequence. C. Final electrical connection to controller is the responsibility of the irrigation installer. 2. Control Wiring and Connectors: a. Bundle wires at 15"-20" intervals and, if in pressure line trenches, lay to one side of trench b. Install a minimum of two spare control wires from controller(s) along entire pressure line for future use. C. Install electric control wire in the piping trenches wherever possible. Place wire in trench adjacent to pipe. Install wire with slack to allow for thermal expansion and contraction. Expansion joints in wire shall be provided at 100' intervals by making 5-6 turns on the wire around a piece of 3/4" pipe (pigtail) instead of slack. d. Provide sufficient pigtails at remote control valves in control boxes and at all wire splices to allow raising the valve bonnet or wire splices 12" above the surface without disconnecting the wires when repair is required. e. Connect each remote control valve to one station of the controller except as otherwise indicated. f. Connect control valves to common wire systems. g. Make wire connections to control electric valves and splices of wire in the field using wire connectors and sealing cement in accordance with manufacturer's recommendations. Splices between the controller and each electric valve must be approved by the Owner's representative. H. Accessories 1. Valve Boxes and Covers: install one box and cover for each valve installed. Place top even with finish grade. All valve boxes to be neatly and uniformly arranged within planting beds or perimeter areas. Brand controller letter and station number on lid. of each valve box. Letter and number size shall be no smaller than finch and no greater in size than 1 % inches. Depth of branding shall be no more than c inch into valve box lid. 3.04 FIELD QUALITY CONTROL A. Hydrostatic Test Test pressure pipe and valves by filling pressure pipe with water pressure of Berry Creek / Miller Ranch 02810-16 3 PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM not less than 150 psi for a two hour period. Prior to test, backfill trenches except leave joints exposed. Piping may be tested in sections to expedite 3 the work. Remove and repair piping, connections and valves which leak. B. Flushing After hydrostatic testing, flush lines thoroughly to remove all foreign matter before distribution heads are set. Flush from dead end fittings for minimum of 1 minute under full head of pressure. C: Adjustments Upon completion of installation, Tine -tune" entire system by regulating valves, adjusting patterns and break-up arms, and setting pressure reducing valves at proper and similar pressure to provide optimum and efficient coverage. Flush and adjust all sprinkler heads for optimum performance and to prevent overspray onto walks, roadways, and buildings. Heads Of same type shall be operating at same pressure +/- 7%. 1. If it is determined that irrigation adjustments will provide proper coverage, and improved water distribution as determined by Owner's representative, contractor shall make such adjustments prior to Final Acceptance, as directed, at no additional cost to Owner. Adjustments may also include changes in nozzle sizes, degrees of arc, and control valve throttling. 2. All sprinkler heads shall be set perpendicular to finish grade unless otherwise designated. ,,. 3. Areas which do not conform to designated operation requirements due to unauthorized changes or poor installation practices shall be immediately corrected at no additional cost to the Owner. D. Test Controller Test the controller by operating appropriate day, hour and station selection features as required to automatically start and shut down irrigation cycles to accommodate plant requirements and weather conditions. 3.05 MAINTENANCE 3 A. Maintain the irrigation system until 60 days after project installation or until the project is accepted by the Owner, whichever is the longer. Berry Creek / Miller Ranch 02810-17 PERFORMANCE SECTION 02810 SPECIFICATIONS UNDERGROUND IRRIGATION SYSTEM 3.06 FINAL ACCEPTANCE A. At the end of the 60 day maintenance period, the Owner's representative will, upon request, review the landscape and irrigation work to determine final acceptance. Demonstrate to Owner's representative by an operational test that system meets coverage requirements and electric controller functions properly without excessive over spray onto pavement areas and building. Where reviewed work does not comply with the requirements, replace rejected work and continue specified maintenance for a minimum of 60 days until reviewed again by the Owner's representative and found to be acceptable. 3.07 0 FALL TURN-OFF AND SPRING TURN -ON Fall Tum-off Winterize system at the conclusion of the first irrigation season within five days of notification by Owner. Shut-off system with stop and waste valve, drain complete system with air pressure by cycling through all stations of controller, and open all manual drain valves and cycle through all stations on - controller. Spring Tum-on Tum-on system at the beginning of the following irrigation season within five days of notification by Owner. Close manual drain valves and open stop and waste valve. Operate all control valves and adjust system malfunctions and heads as necessary for proper coverage. END OF SECTION Berry Creek I Miller Ranch 02810-18 maw SECTION 02920 SOIL PREPARATION PART 1 GENERAL 1.01 WORK INCLUDED A. The extent of soil preparation work is shown on the drawings and includes soil amendments, soil preparation, and fill soil for all new planting and sodding areas. 1.62 QUALITY ASSURANCE A. Installer Qualifications Install work using skilled persons proficient in the trades required in a neat, orderly and responsible manner with recognized standards of workmanship. Installer shall have not less than five year's successful experience with installation of similar work. Contractor shall submit list, to owner, of three. projects completed in the last two years of similar complexity to this project with name and location of project, owner's name and telephone number, name of project landscape architect and telephone number. 1.03 SUBMITTALS A. Samples, Product Certification and Test Results Submit to the Owner's representative not less than 14 days prior to scheduled delivery of these materials. 1. Samples: a. Soil Amendments: 01: Soil Amendment Material: one cubic foot. 2. Product Certification: fertilizer manufacturer's statement of analysis. B. Delivery Tickets Submit delivery tickets of following materials to the Owner's representative within seven (7) days after delivery of materials. 1. Soil Amendments: a. Soil Amendment Material. Berry Creek / Miller Ranch 02920-1 WW `W� 1%800 SECTION 02920 SOIL PREPARATION 1.04 PRODUCT DELIVERY, HANDLING AND STORAGE A. Deliver, handle and store materials in manner to prevent damage or deterioration. Deliver and store packaged materials in original; unopened, labeled containers. Wet, moldy, opened or broken packages will not be accepted. 1.05 SITE CONDITIONS A. Environmental Requirements No soil work shall occur when soil is in a frozen or wet condition causing it to clump and become nonfriable. B. Sequencing Soil preparation work shall occur after installation of underground irrigation piping and before planting. PART 2 PRODUCTS 2A1 MATERIALS A. Soil Amendments 1. Soil Amendment Material: soil amendment material to be a mix of 50% nitrolyzed aspen humus (2 pounds of nitrogen added per cubic yard of humus) as provided by Wes Moser & Sons, and 50% dairy cow manure aged a minimum of 1-1/2 years, screened and free from stones, lumps, plants, or their roots, sticks, weed stolons and seeds, high salt content and other materials harmful to plant life. Minimum 60% organic matter with a pH range of 6.0-7.0. Bulk mix prior to site delivery. Maximum salt content, as measured by specific conductance, of all areas receiving soil amendment shall be no greater than 4 mmhos per centimeter after soil amendment is thoroughly incorporated. Berry Creek / Miller Ranch 02920-2 `%� SECTION 02920 SOIL PREPARATION B. Fertilizer Di -ammonium phosphate of a granular and free flowing condition. Chemical analysis shall be 18% nitrogen (N), 50% phosphoric acid (P205), 0% potassium (K20). All chemicals to be approved by the E.P.A. for use in this manner. PART 3: EXECUTION 3.01 3.02 INSPECTION A. Inspect planting and sodding areas drainage and compaction. Start of these conditions. INSTALLATION and verify rough grades, subsoils, this work constitutes acceptance of A. Soil Preparation for Plantings and Sod 1. Subgrade: loosen subgrade of all areas to a minimum depth of 6". Remove stones over 314" size and sticks, roots, debris and other materials. Limit subgrade preparation to areas to be promptly planted or sodded. 2. Soil Amendments and Fertilizer: spread 4 cubic yards soil amendment material and 5 pounds of fertilizer per 1000 square feet. Immediately incorporate materials into soil with rototiller to a 6" depth. Discing or ripping is not acceptable. wag 3. Finish Grade: bring to minimum depth required to meet lines, grades and elevations shown on drawings, after light rolling and natural settlement. Allow for mulch and sod thickness. Grade sod areas to smooth even surface with a loose uniformly fine texture. Roll and rake to remove ridges and fill depressions as required to meet finish grades. Limit fine grading to areas to be promptly planted or sodded. END OF SECTION Berry Creek ! Miller Ranch 02920-3 SECTION 02950 PLANTINGS PART 1: GENERAL 1.01 WORK INCLUDED A. The extent of planting work is shown on the drawings and includes trees, shrubs, perennials, annuals, and groundcover planting, edging and mulching. 1.02 QUALITY ASSURANCE A. Installer Qualifications Install work using skilled persons proficient in the trades required in a neat, orderly and responsible manner with recognized standards of workmanship. Installer shall have not less than five year's successful experience with installation of similar work. Contractor shall submit a list, to owner, of three projects completed in the last two years of similar complexity to this project with name and location of project, owner's name and telephone number, name of project landscape architect and telephone number. - B. Inspection Plant Materials - The Landscape Architect shall inspect plant materials at site before planting for compliance with requirements for name, variety, size and quality. Do not install plants which have not been inspected. Landscape architect may agree to inspect plants at nursery prior to delivery to site. Notify Landscape Architect 48 hours prior to inspection of materials. Landscape Boulders — The Landscape Architect shall inspect boulders on site before placing occurs for compliance with plan and specification. Do not place .boulders which have not been inspected. C. Reference Standards 1. AAN-ASKS: American Association of Nurserymen, Inc. "American Standard for Nursery Stock" -1990 Edition. 2. CNA: Colorado Nursery Act of 1965. 3. AJCHN-SPN: American Joint Committee on Horticultural Berry Creek / Miller Ranch 02950-1 1*� SECTION02950 PLANTINGS Nomenclature "Standardized Plant Names", Second Edition 1942. 1.03 PRODUCT DELIVERY, HANDLING AND STORAGE A. Delivery Provide quality plant material direct from nursery. Do not prune prior to delivery. Provide adequate protection of root systems and balls from drying winds and sun. Do not bind or tie trees or shrubs in such a manner as to injure plants or destroy natural shape. Provide protective covering during delivery. Deliver plants after planting preparation has been completed and plant immediately. B. Handling Handle plants by ball or container only. Do not drop plants. Do not lift plants by the trunk, stems, or foliage. All balled plants with balls broken or trunks loose in ball will be rejected. C. Storage If planting is delayed more than four hours after delivery, set plants in shade, protect from weather and mechanical damage, and keep roots moist by setting balled stock on ground and covering ball with soil, peat moss, sawdust or other acceptable materials. Do not remove container grown stock from containers before time of planting. Periodically water root systems of all plants stored on site using a fine mist spray. Water as often as necessary to maintain root system in a moist condition. 1.04 SITE CONDITIONS A. Environmental Requirements Install frost -tender plants only after danger of frost is past or sufficiently before frost season to allow for establishment before first frost. Do not install plants in frozen soil. B. Protection Determine location of all underground utilities prior to installation of plants. Avoid damage to utility lines by hand excavating in close proximity to lines. Berry Creek / Miller Ranch 02950-2 SECTION 02950 PLANTINGS C. Sequencing Coordinate installation of plants with irrigation and sodding work to ensure that damage will not occur. Install plants after final grades are established and prior to sodding. 1.05 INSPECTIONS/MAINTENANCE PERIOD A. Pre -planting Inspections 1. All plant material must be inspected at the site before planting commences. Any materials planted prior to approval are subject to rejection. Inspection of materials may be sequenced by major planting areas to accommodate efficient planting operations. All rejected materials must be removed from the site, replaced and reinspected before any additional inspections are made. The may a Landscape Architect to selecting p y agree g g plants at the nursery '7 prior to delivery. 2. If in the opinion of the Landscape Architect there is probable cause to suspect root damage, root binding, or disease conditions in the container stock plants, the contractor will remove the container for the Landscape Architect's inspection before planting. B. Planting Inspections 1. Landscape Architect shall inspect the staked location of all trees before digging for those trees occurs. 2. Landscape Architect shall inspect container stock with said plants set on the ground at the proposed locations before digging commences. 3. Landscape Architect shall inspect all staked planting bed locations and layout prior to installation. C. Pre -maintenance Inspection 1. At the completion of all planting operations under this contract and prior to the beginning of the maintenance period, the pre - maintenance inspection shall be performed. Berry Creek / Miller Ranch 02950-3 °ft� *moo, SECTION 02950 PLANTINGS 2. At the time of pre -maintenance inspection, the Contractor shall have all planting areas free of weeds and neatly cultivated. All plant basins shall be in good repair. Irrigation systems shall be fully operational with all heads properly adjusted. All debris and litter shall be cleaned up, and all walkways and curbs shall be cleaned of soil and debris left from planting operations. The inspection shall not occur until these conditions are met. 3. If after the inspection the Landscape Architect is of the opinion that all work has been performed as per the contract documents, and that all plant materials are in satisfactory growing condition, he will give the Contractor written notice of acceptance and commencement of the formal maintenance period. 4. Work requiring corrective action in the judgement of the Landscape Architect shall be performed within the first ten (10) days of the maintenance period. Any work not performed within this time will necessitate an equivalent extension of the maintenance period. Corrective work and materials replacement shall be in accordance with the contractor documents and shall be made by the Contractor ,at no cost to the Owner, including any additional inspection costs incurred by Landscape Architect. D. Planting and Tree Maintenance 1. New and relocated plantings and seed shall be protected and maintained until 60 days after the installation of planting is complete, or until the project is accepted by the Owner, whichever is the longer. Maintenance shall include watering, pruning, weeding, mowing, cultivating, mulching, tightening and repairing of guys, replacement of unhealthy or dead plants, resetting plants to proper grades or upright position, restoration of planting saucer, and all other care needed for proper protection. Any damage resulting from planting operations shall be repaired promptly. 2. Provide all equipment and means for proper application of water to planted areas not provided with an irrigation system. Protect all planted areas against damage, including erosion and trespassing by proper safeguards. Berry Creek / Miller Ranch 02950-4 �) SECTION 02950 PLANTINGS 3. During the maintenance period, should the appearance of any plant bon or seeded areas indicate weakness and probability of dying, immediately replace that plant or seeded area with a new and healthy plant or seed of the same type and size without additional cost to the Owner. At the end of the maintenance period, all plant material shall be in a healthy growing condition. 4. Continue the maintenance period at no additional cost to the Owner until all previously encountered deficiencies have been corrected, at which time schedule the final inspection. emu E. Final Inspection 1. At the completion of the maintenance period, the final inspection 7 shall be performed. ® 2. If after the inspection the Landscape Architect is of the opinion that all work has been performed as per the contract documents, and that all plant materials are in satisfactory growing condition, he will give the Contractor written notice of final acceptance and completion of the formal maintenance period. 3. Final acceptance will not be p given until all deficiencies are corrected. 1.06 WARRANTY A. Warranty all plantings for a period of two years from Date of final acceptance against defects including death and unsatisfactory growth except for defects resulting from neglect by owner, abuse or damage by others, or unusual phenomena or incidents which are beyond the landscape installer's control. B. Remove and replace all plants found to be dead or in an unhealthy condition during the warranty period. Replacement plantings and '1 installation shall comply with specifications for original plants. Berry Creek / Miller Ranch 02950-5 1 015 SECTION 02950 PLANTINGS PART 2: PRODUCTS 2.01 PLANTS A. Plant Quality Provide plants grown in a recognized nursery except as otherwise indicated in accordance with proper horticultural practice. Provide healthy, well -branched vigorous stock with a growth habit normal to the species and variety and free of diseases, insects and injuries. All plants shall conform to standards for measurements, grading, branching, quality, ball and budapping as stated in the AAN-ASNS and CNA. All trees shall have been grown in areas of Zone 4 hardiness or colder. No trees shall have broken or pruned terminal leaders. B. Identification Label each plant species (ID one plant per each grouping) with securely attached waterproof tag bearing legible designation of botanical and common name in accordance with AJCHN-SPN. C. Plant Size Sizes specified in plant list on the drawings are minimums and all plants shall equal or exceed measurements. See plant list for additional plant specifications (i.e.: matched sets and branching heights). D. Measurements Measure plants before pruning and with branches, trunks or canes in their normal position. Do not prune to obtain required sizes. Take caliper measurements 6" above ground for trees up to 4" caliper size and 12" above ground for larger sizes. Measure main body of plant for height and spread dimensions; do not measure from branch or root tip -to -tip. E. Substitutions Provide plants as specified on drawings. No substitutions will be permitted without approval of Landscape Architect. Berry Creek / Miller Ranch 02950-6 �qw� `44 1 j SECTION 02950 PLANTINGS F. Balled and Burlapped Plants Where indicated to be balled and burlapped (B&B), provide plant dug with firm natural ball of soil in which plant was grown. G. Container Grown Plants Where indicated to be container plant, provide established container stock that has been transplanted and grown in container for a length of time sufficient to develop new fibrous roots so that the root mass will retain its shape and hold together when removed from container. Use rigid containers which will hold ball shape and protect root mass during shipping. H. Matched Set Plants Where indicated on drawings, provide matched set plants defined as plants with identical height, form, branching pattem, branching height, and width. Matched set plants shall be approved on site by Landscape Architect prior to planting: All trees of a matched set shall be viewed together within close proximity of each other for approval. 2.02 PESTICIDES A. Pesticide shall be Carbaryl 4-1- as manufactured by United AgriProducts and distributed by Frontier Fertilizer & Chemical Company, PO Box 606, Johnstown, Colorado 80534 (303-587-5105), or approved equal. 2.03 FERTILIZER A. Trees, shrubs and groundcovers: none required. 2.04 WATER A. Supplied and distributed from irrigation system. Owner shall pay for cost of water after water meter is installed. 2.05 GUYS, STAKES AND WRAPPING A. Guys: provide 14 gauge metal wire. B. Stakes: provide metal stakes as shown on details. Berry Creek 1 Miller Ranch 02950-7 SECTION 02950 PLANTINGS C. Straps: provide 1-1/2" wide nylon straps with metal grommets at each end of adequate length for proper assembly. D. Wrapping: provide tree wrap material, 4" wide, bituminous impregnated tape, corrugated or crepe paper, brown in color, specifically manufactured for tree wrapping. E. Tumbuckles: 6" long, metal. F. Class 200 PVC Pipe: 1" dia., V-6" long for guy wires. 2.06 EDGER A. Commercial type factory painted steel, green in color, with tapered steel stakes as manufactured by Pro -Steel Edging, 4" wide x 1/8" thick. 2.07 MULCH A. Pre -emergent Herbicide: Dacthal (DCPA). B. Wood Mulch: shredded cedar mulch, fibrous and capable of matting together when moistened and settled. C. Gravel Mulch: Clean, washed 3/4" mountain granite. D. Weed Barrier: Typar 3301, or approved equal. 2.08 LANDSCAPE BOULDERS A. Boulders to be used for boulder retaining walls and individual boulder placement to range in size from 2.5' — 5' in diameter. Specific type/variety of boulders to be determined by Owner and design team prior to any construction. PART 3: EXECUTION 3.01 PREPARATION A. Soil Preparation Complete work specified prior to planting installation. Berry Creek / Miller Ranch 02950-8 SECTION 02950 PLANTINGS B. Layout and Staking Landscape Architect will review layout and staking of all plant locations, edging lines, and boulder placement prior to any planting or boulder placement, or as requested by Owner. 3.02 PESTICIDE A. Apply pesticide at manufacturer's recommended rates to trunks and branches of all Austrian and Ponderosa pines. Three applications shall be required: first prior to transplanting and twice after planting at monthly intervals beginning two weeks after planting. 3.03 PLANTING A. Excavating Excavate plant pits with vertical sides and flat bottoms to dimensions shown on drawings. Loosen hard subsoil in bottom of plant pit. B. Setting Set plant plumb in center of pit and positioned to offer best appearance or relationship to adjacent area. Set at depth shown on drawings. Prune all broken and damaged roots. C. Backfilling Backfill after plant is properly set. During backfilling as plant becomes secured, remove all wire baskets, burlap, rope and wire binding from top and sides of ball. Do not remove materials from under ball: Puddle with water to settle backfill and eliminate air pockets. Form saucer around each plant. After settling, continue backfilling to finish grade elevations. D. Mechanical Spade Planting Plants may be planted by means of mechanical spade equipment at landscape installer's option. Use equipment that will dig, carry and replant with the same unit. Equipment size must be adequate for size of plant and not less than 8" of spade diameter at 15" depth per caliper inch of trunk diameter. Berry Creek / Miller Ranch 02950-9 SECTION 02950 PLANTINGS E. Pruning Perform following work in accordance with standard horticultural practices: remove all dead or broken branches; remove all live branches which interfere with structural strength and healthful development of plant. All work shall be done to retain natural character of plant; retain specified height and spread; avoid damage to terminal leaders. Paint pruning cuts and wounds with standard tree paint or compound at landscape installer's option. F. Guying, Staking and Wrapping Guy, stake and wrap plants immediately after backfilling as shown on drawings. Set stakes vertically and avoid penetrating rootball. Guys to tree trunk shall be connected to straps to prevent injury to tree trunks. Guys shall be tightened by twisting guys together or adjusting turnbuckles. Attach white pyc pipe to guy wires. Wrap deciduous trees by starting at ground and covering trunk to height of first branches. Secure end of wrap with tape. Before wrapping inspect tree trunks for injury, improper pruning and insect infestation and take corrective measures in accordance with standard horticultural practice. Remove all guys and stakes at end of one year warranty. Owner will remove guys, stakes and wrap from replacement plants. 3.04 EDGING A. Install edging where shown on drawings. Anchor with steel stakes spaced not more than 3' on center and driven at least 1" below top elevation of edging. 3.05 MULCHING A. Pre -emergent Herbicide Apply to soil surface prior to mulching where shown on drawings. Install according to manufacturer's recommended rate of application and application procedures. . Berry Creek / Miller Ranch 02950-10 SECTION 02950 PLANTINGS B. Weed Barrier Lay on soil surface, prior to mulching, at all rock/cobble mulch areas. Install according to manufacturer's recommendations and carefully place around plants. Barrier shall not be exposed to view from any location. C. Wood Mulch Place evenly within all tree wells in grass areas at a depth of 3". D. Gravel Mulch Place layer of 3/" Mountain Granite, where shown on plan, evenly over weed barrier fabric so that no weed barrier is exposed. 3 3.06 BOULDER PLACEMENT A. Install boulder walls or individual boulders where shown on plan. Boulders within boulder walls or boulder groupings to be tightly fitted and placed so as to minimize gaps between boulders. Face of boulder walls shall be battered back a minimum of one foot per boulder course. Lowest course of boulder wall shall be buried a minimum of Y2 its width into grade. Individually placed boulders shall be buried a minimum of % their width into grade. 3.07 MAINTENANCE A. Begin maintenance immediately after planting and continue until final acceptance. 3.08 CLEANUP AND PROTECTION A. During planting work, store materials and equipment where directed. Keep pavements clean and work areas in an orderly condition. Protect planting work and materials from damage due to landscape and other contractor operations or trespassers. Maintain protection during installation and maintenance periods. Berry Creek ! Miller Ranch 02950-11 \40� SECTION 02950 PLANTINGS 3.09 FINAL ACCEPTANCE A. At the completion of the 60 day maintenance period, the Owner's representative will upon request review the landscape work to determine final acceptance. Where reviewed work does not comply with the requirements, replace rejected work and continue specified maintenance until reviewed again by the Owner's representative and found to be acceptable. Remove rejected plants and materials promptly from the project site. END OF SECTION Berry Creek ! Miller Ranch 02950-12 `qw� J SECTION 02960 SODDING & SEEDING PART 1: GENERAL 1.01 WORK INCLUDED A. The extent of sodding and seeding work is shown on the drawings. 1.02 QUALITY ASSURANCE A. Installer Qualifications Install work using skilled persons proficient in the trades required in a neat, orderly and responsible manner with recognized standards of workmanship. Installer shall have not less than five year's successful experience with installation of similar work. B. Reference Standards 1. ASPA: American Sod Producers Association. 1.03 SUBMITTALS A. Samples and Product Certification Submit to Landscape Architect and Owner's representative not less than 14 days prior to scheduled delivery of these materials: 1. Samples: a. Sod: one 18"x6' roll of sod and name and address of supplier. b. Mulch (for seeding): 1 cubic foot of each specified mulch type. 2. Product Certification: a. Fertilizer: manufacturer's statement of analysis for each specified fertilizer type. b. Seed: supplier's statement of analysis stating for each seed type; name and address of seller, lot number, test date, seed type and variety, purity and germination percentage, noxious weeds by name and number per pound. BERRY CREEK! MILLER RANCH 02960-1 Lr� L�_.J SECTION 02960 SODDING & SEEDING B. Delivery Tickets Submit delivery tickets to Landscape Architect within seven (7) days after delivery of these materials: 1. Fertilizer 2. Seed 3. Seed Mulch 1.04 PRODUCT DELIVERY, HANDLING AND STORAGE A. General 1. Seed: Deliver in original unopened containers. Protect materials from animals and moisture. Wet, moldy, open or broken packages will not be accepted. Non -flowing materials will be rejected. 2. Sod: Deliver properly loaded on vehicles and protected from exposure to sun, wind and heat. Do not drop sod from loading carts, trucks or pallets. 1.05 SITE CONDITIONS A. Environmental Conditions No work shall occur when soil is in a frozen or wet condition causing it to clump and become non -friable. B. Sequencing Sodding and seeding work shall occur after installation of irrigation system, soil preparation and planting. 1.06 INSPECTIONS/MAINTENANCE PERIOD See Section 02950 -1.05. 1.07 WARRANTY A. Sodded Areas BERRY CREEK 1 MILLER RANCH 02960-2 SECTION 02960 SODDING & SEEDING 3 1. Warranty all sod for a period of 60 nondormant days from Date of Final Acceptance (if Date of Final Acceptance is prior to September 15) against defects including death and unsatisfactory growth, except for defects resulting from neglect by owner, abuse, or damage by others, or unusual phenomena or incidents which are beyond the landscape installer's control. Sod installed after September 15 shall not be acceptable to the Owner's representative without prior approval and adjustment of the warranty period. 2. Remove and replace all sod found to be bare or with dead grass, larger than 4 square inches in area, or where there is not a healthy, green, well -rooted stand of grass. Replace immediately as sod is removed as many times as necessary to provide an acceptable sod through the duration of the warranty period. Replacement sod and installation shall comply with specifications for original sod. 3. Warranty all replacement sod for 60 non -dormant days following replacement. Warrant replacement sod installed after September 15 until May 15 of the following year. B. Seeded Areas 1. Warranty all seed for a period of 60 nondormant days from Date of Final Acceptance (if Date of Final Acceptance is prior to September 15) against defects including death and unsatisfactory growth, except for defects resulting from neglect by owner, abuse, or damage by others, or unusual phenomena or incidents which are beyond the landscape installer's control. Sod installed after September 15 shall not be acceptable to the Owner's - representative without prior approval and adjustment of the warranty period. 2. Remove and reseed all seeded areas found to be bare or with dead grass, larger than one (1) square foot in area or where there is not a satisfactory stand of grass. A satisfactory stand shall be defined as a minimum of 12 grass seedlings per square foot. Replacement seed and installation shall comply with specifications for original seeding. "W BERRY CREEK I MILLER RANCH 3 02960-3 1%0100'. SECTION 02960 SODDING & SEEDING PART 2: PRODUCTS 2.01 MATERIALS A. Sod Provide sod consisting of 90% turf type tall fescue cultivars, and 10% Kentucky bluegrass mix. Sod shall be strongly rooted and free of diseases, insects, stones and other plants. Sod shall be capable of growth and development when planted and shall not be dormant. All yellow areas without normal green color will be rejected. Cut sod using an approved method in accordance with local governing American Sod Producers Association. Cut sod in strips not more than 18" wide by 6' long (1 sq.yd.) with a thickness of 3/4 to 1-1 /4". Height of grass blades to be 1-1/2 - 2". B. Seed "Multi -color High Altitude Mix" available at Arkansas Valley Seed Company - 303 320 7500 (or approved equal). Seed mix shall be mechanically drill seeded at a rate of 40lbs. per acre. C. Fertilizer 1. Sod: granular and of a free flowing condition with a chemical analysis of 20% nitrogen (N), 10% phosphoric acid (P205), and 5% potassium (K20). 2. Seed: sufficient fertilizer formulated to apply: 100 lbs/acre total nitrogen; 70 Ibs/acre actual phosphate; 50 Ibs/acre tolal actual potassium. C. Water Supplied and distributed from irrigation system. Owner shall pay for cost of water after water meter is installed. PART 3: EXECUTION 3.01 INSPECTION A. Examine all areas to verify conditions are acceptable for proper installation of sod or seed. BERRY CREEK / MILLER RANCH 02960-4 eye E5 1 SECTION 02960 SODDING & SEEDING 3.02 PREPARATION A. Soil Preparation Complete work specified prior to sod and seed installation. 3.03 INSTALLATION A. Sodding 1. Lay sod within 24 hours from time of cutting. Do not plant if sod is dormant or ground is frozen. 2. Lay sod on a firm moist subgrade. 3. Lay sod parallel to contours to form a solid mass with tightly fitted joints. Butt .ends and sides of sod strips. Do not overlap. Stagger strips to offset joints in adjacent courses. 4.. Roll or tamp throughly to bond sod to subgrade. Place sifted soil into minor cracks between sod strips. Remove excess to avoid smothering of adjacent grass. 5. On slopes greater than 25% (4:1), secure strips to subgrade with wood pins 1" in diameter by 6" long. Place a minimum of 5 pins along the side of each strip (minimum of 10 pins per sod strip). 6. Spread fertilizer over all sodded areas at a rate of 5 pounds per 1000 square feet. 7. Water thoroughly until moisture permeates to 4-6" depth. B. Seeding 1. Seeding Season: seeding shall occur after spring thaw and before consistent ground freeze. "Spring thaw" shall be defined as the earliest date in a calendar year in which seed can be buried W into the - surface -soil (topsoil) through normal seeding methods. "Consistent ground freeze" shall be defined as that time during the fall months in which the surface soil (topsoil), due to freeze conditions, prevents burying the seed W through normal seeding operations. At no time shall seed be sown, or otherwise planted BERRY CREEK / MILLER RANCH 02960-5 "W SECTION 02960 SODDING & SEEDING when the surface soil or topsoil is in a frozen or crusted state. 2. All slopes 3:1 and flatter shall be seeded by mechanical power drawn drills followed by packer wheels or drag chains. Mechanical power drawn drills shall have depth bands set to maintain a planting depth of at least one -quarter inch and shall be set to space the rows not more than 7" apart. Seed that is extremely small shall be sowed from a separate hopper adjusted to the proper rate of application. 3. When requested by the contractor and approved by the Landscape Architect, seeding may be accomplished on small or difficult areas not accessible to machine methods by means of approved broadcast or hydraulic type seeders. 4. Seed shall not be drilled or sown during windy weather. 5. All seed sown by broadcast type seeders shall be raked in" or otherwise covered with soil to a depth of at least '/ ". Hand method of broadcasting seed will be permitted only on small areas not accessible to machine methods. Water shall be applied when ordered. Seeding rates shall be amended to reflect different seeding methods. 6 If inspections indicate that strips wider than the specified space between planted rows have been left or other areas missed, the Landscape Architect may require immediate resowing of seed in such areas at the contractor's expense. 7. Seeded areas damaged due to circumstances beyond the contractor's control shall be repaired and reseeded as ordered. Payment for this corrective work, when ordered, shall be at the contract prices. 8. Seeding of portions of the areas designated may be permitted before construction is competed in order to take advantage of growing conditions. C. Seed Mulch 1. Hydraulic Mulching — 100% virgin wood cellulose fiber mulch shall be added after the proportionate quantities of water and other BERRY CREEK / MILLER RANCH 02960-6 \qwv� L SECTION 02960 SODDING & SEEDING approved materials have been placed in the slung tank. All ingredients shall be mixed to form a homogeneous slung. Using the -'� color of the mulch as a metering agent, the operator shall spray apply the slurry mixture uniformly over the designated seeded area. Unless otherwise specified, wood cellulose fiber mulch shall be applied at the rate of 200 lbs/acre. Seeded area shall be mulched with wood cellulose fiber mulch within 24 hours after seeding. Areas not mulched within 24 hours after seeding must be reseeded with specified seed mix at the contractor's expense prior to mulching. Hydraulic mulching shall not be done in the presence of free water resulting from rain, melting snow, or other causes. Areas not properly mulched or areas damaged due to contractor's negligence shall be repaired and remulched in an acceptable manner at the contractor's expense. Hydraulic mulch removed by circumstances beyond the contractor's control shall be repaired and remulched as ordered. Payment for this corrective work, when ordered, shall be at contract prices. 3.04 MAINTENANCE A. Sodded and seeded areas 1. The maintenance period shall begin immediately after each area is sodded or seeded and continue until final acceptance of project. During this time, the contractor shall be responsible for watering, weeding, mowing, and all related work as necessary to ensure that sodded and seeded areas are in a vigorous growing condition. Provide all supervision, labor, material and equipment to maintain sodded and seeded areas. 2. Water sodded and seeded areas at a regular schedule to be accepted by landscape architect until stand of grass is established. After grass is established, water irrigated grass at a regular schedule to be accepted by owner. 3. Areas in which there is not a satisfactory stand at the expiration of the one year guarantee period shall be resodded or reseeded as BERRY CREEK / MILLER RANCH 3 02960-7 SECTION 02960 ' SODDING & SEEDING r necessary. j 4. Mow sodded areas and trim around trees, shrubbery, and walls (keeping mulch in saucers and beds), maintaining 2" to 2-3/4" in height. Do not remove more than 33% of grass leaf in a single mowing. Remove grass clippings from pavement areas. 5. Mow seeded areas when the grass reaches 6" in height cutting back to 3". Remove grass clippings from pavement areas, planting beds, and sod. 6. Fertilize as specified. 7. Weed control, as required, using selective herbicides approved by owner. r 8. Insect and disease control, as required, using insecticide and fungicide approved by owner. 3.05 PROTECTION PROCEDURES A. Keep equipment, vehicles and foot traffic off all sodded and seeded areas. All damaged materials shall be replaced and all damaged areas restored to original condition. 3.06 FINAL ACCEPTANCE A. At the completion of the 60 day maintenance period, the Owner's,,, representative will, upon request, review the landscape work to determine final acceptance. Where reviewed work does not comply with the requirements, replace rejected work and continue specified maintenance until reviewed again by the Owner's representative and found to be acceptable. Remove rejected materials promptly from the project site. END OF SECTION BERRY CREEK /MILLER RANCH Ic 02960-8 ATTACHMENTS F5 r5 STORMWATER MANAGEMENT PLAN BEST MANAGEMENT PRACTICES FOR BERRY CREEK - MILLER RANCH Eagle County, Colorado March 2002 Prepared For: Eagle County Eagle County School District Prepared by: Peak Civil Engineering 1000 Lion's Ridge Loop Vail, Co 81657 Stormwater Management Plan -.M CreeldMiller Ranch PUD how `rOW SITE DESCRIPTION AND EXISTING CONDITIONS The proposed Berry Creek - Miller Ranch development is located east of the Edwards Spur Road between Interstate 70 and the Eagle River at Edwards, Colorado. Existing conditions consist of mainly open space and an irrigated pasture for grazing on the relatively flat area between Interstate 70 and the Union Pacific Railroad. Also located on the Berry Creek / Miller Ranch parcel are two existing schools, the Berry Creek Middle School and the Eagle County Charter School situated on the eastern portion of the site. Drainage generally flows from north to south towards the Eagle River. Stormwater runoff will be the only component of the discharge. Elevations on the proposed developed portion of the site range from approximately 7220 feet above mean sea level to 7380 feet. The soils on this site include Evanston and Mussel Loams, generally well drained, with medium to very rapid runoff. The hillside between Berry Creek and June Creek consists predominately of Vandamore Chanery Sandy, Mussel, and Southace Cobbly Sandy Loams. Offsite flows will °ow contribute significant runoff. PROPOSED CONSTRUCTION ACTIVITY I Proposed construction activity for this phase of work is comprised only of the construction of Miller Ranch Road and related utility work as depicted on the civil engineering plans. Tracts to be developed in the future and there respective land use designations are as follows, Tract A -Community College, Tract B-High School Facility, Tract C-Recreation Facility, Tract D-Housing and Tract F-Elementary School. As each of these tracts are developed individual site specific grading, drainage and erosion control plans will be developed and submitted for review. Each site will have to submit a stormwater management plan and drainage report, which addresses temporary and permanent stonn water quantity and stormwater quality control measures. EROSION AND SEDIMENT CONTROL Stabilization techniques should be emphasized throughout the construction process. Use of sediment removal devices shall be used as an additional measure to minimize offsite sediment transport from disturbed areas. If an area remains exposed or inactive for more than 14 days a suitable means of stabilization shall be implemented to control erosion. Surface roughening, mulching, or mulching and seeding are all effective means of stabilization. Slopes greater than 15% shall be stabilized with hydromulching, erosion control blankets or a similarly effective approach. Final stabilization of all disturbed areas shall occur within seven days of reaching final grade. The use of silt fence, straw bale dikes and stone check dams should be implemented throughout the site downgradient of all disturbed areas. The use of stone check dams or equivalent measures .. PA900-99919121docs\DrAwge Report1912-SWMP.doc 2 Stormwater Management Plan Bc 'reek/Miller Ranch PUD should be emphasized at the inlet of all culverts and curb inlets to prevent sedimentation of stormwater drainage structures. Sediment buildup shall be periodically removed from behind straw bale dikes and stone check dams during routine inspections of the stormwater management system. Silt fence will be installed properly, and kept in working condition throughout the project. Temporary ditches and sediment removal ponds used to direct stormwater during construction shall be seeded, fertilized and mulched as soon as they are installed. Once construction is complete and the disturbed areas are stabilized, temporary ditches and sediment removal ponds are to be removed and the disturbed area from this activity shall be stabilized appropriately. Limits of disturbance shall be minimized with a priority placed on protection of existing vegetation. Any activities outside of the limits of disturbance associated with the road construction, such as the construction of water, sewer lines and shallow utilities shall be stabilized appropriately. Off -site soil tracking shall be limited by providing a stabilized construction entrance on the site. The contractor will be responsible for minimizing the tracking of soil off -site by maintaining the construction entrance with the addition of more crushed stone as required. The public roadway shall be swept or washed daily using a mechanical sweeper should mud be tracked onto it. Any areas subject to rutting will be stabilized immediately. Dust control measures shall be implemented to minimize the transport of airborne soil from disturbed areas. Exposed areas shall be periodically moistened with water adequate to prevent dust. Final stabilization is reached when all- soil disturbing activities at the site have been completed, - and uniform vegetative, cover has been established with a density of at least 70 percent of pre- disturbance levels, or equivalent permanent, physical erosion reduction methods have been employed. MATERIALS HANDLING AND SPILL PREVENTION The major potential pollution sources will include on -site vehicle fueling by mobile fuel trucks and fertilizers or chemicals used on -site. Maintenance on equipment and fueling will take place on site wherever the construction equipment is working. Care will be taken to avoid spills during maintenance and fueling operations. Accidental spills shall be cleaned up immediately with chemical absorbent pads. Mobile fuel trucks should be utilized for fueling operations. If temporary fuel tanks are utilized a secondary containment berm shall be constructed and lined around the tank. The berm shall be constructed to contain a minimum volume equal to the size of the storage tank. The contractor shall prepare a plan to mitigate any potential chemical, fuel or other hazardous material spills. There shall be no fertilizers or chemicals left exposed to the elements. Stockpiles of topsoil and road base material shall have proper sediment controls such as silt fence surrounding the base of the stockpile. Exposed stockpiles left inactive for more than 14 days shall be mulched or stabilized. PA900-99919121docs\Drainage Report1912-SWMP.doc Stormwater Management Plan �,.rry Creek/Miller Ranch PUD INSPECTIONS It is the responsibility of the contractor to obtain a stormwater discharge permit from the Colorado Department of Public Health and Environment, Water Quality Control Division, for construction activities that disturb one acre of land or more at least 10 days prior to the anticipated date of discharge. In addition, the contractor is responsible to abide by all requirements of the stormwater discharge permit. The contractor shall make a thorough inspection of the stormwater management system at least every 14 days and after any precipitation or snowmelt that has the potential to cause surface erosion. The contractor shall inspect the erosion and sediment control measures on the site to ensure that they are maintained and operating correctly. In addition, general maintenance shall be performed regularly, to institute preventive measures that would improve the efficiency of the stormwater management system. The contractor shall revise and modify any descriptions of potential pollutant sources and pollution prevention and control measures, based on the inspection. Modifications to any pollution prevention and control measures shall be made in a timely manner, but no later than seven calendar days after the inspection. The contractor shall keep an inspection log documenting any defects and corrective actions taken to mitigate deficiencies in the stormwater management plan. Typical inspections shall check road ditches, culvert inlets and outlets, silt fence, temporary sedimentation ponds and any slopes where rilling may occur. The inspection logs shall be made available to the Colorado Department of Public Health and Environment, Water Quality Control Division upon request. The contractor shall retain copies of the stormwater discharge permit, stormwater management plan, inspection logs and any other associated documentation for a period of at least three years from the date that the site is finally stabilized. RETENTION OF RECORDS The contractor shall retain- a copy of the Storm Water Management Plan at the construction site from the date of project initiation to the date of final stabilization. Inspection logs shall be kept 3 on the construction site documenting all activities associated with implementing the Storm Water Management Plan. The contractor shall retain copies of the Storm Water Management Plan and all reports required by this permit and records of all data used to complete the application to be recorded by this permit, for a period of at least three years from the date of final stabilization. .s P:1900-99919121docs\Drainage Report1912-SWP.doc Site Map' and Plan 1 VICINITY MAP 31 32 33 34 T D EAGLE W PROJECT LOCATION 6 • 4 3 EDwARpS TO nvON US HWY 6 7 8 9 10 ' � �• •• is ..`t 4•{0Z,�$•�.'.'•r. •,':: •'.'"' '. _ _„ ,';' �. - -� '. 1 \ i �\1/\\fir � ` `-\ �_ \ \ +` _ \'•_._-- \ - ` -� _- - /�`; 4 `` � \!- `mil \♦ 11'' I ' r'l \- i/ / � ``\\ `�\ ++ `I'+ ` `I i It 1 +, \ `EDA5'f-UN %! E �ENtRPlNCE \ LEGEND EXISTING IV CONTOURS- $ EXISTING 2' CONTOURS --------- T-\` �ROPOSEQ IV CONTOURS ��,., �•• ♦., � � ; ``\ r r' ' / i ' ,PfTOFOS`ED\Z•,C TOURS F \ PROPOSED CULVbM-,i\ JIr PROPOSED R.QW. \ ` \ ` ;\ -♦ EXISTING DITCH/ IRRIGATION HIGH VELOCITY DITCH LINING RIP -RAP OUTLET PROTECTION I` HAY BALE CHECK DAM r \ ♦ \`' \ J O`� \�\\�` i STONE CHECK DAM AT CULVERT INLET +r �� I \GXLT FENCE StABILIZED CONSTRUCTION ENTRANCE SOE cz— I r CJ 4 m N .III \ •Ij `\ `I 1 `\ I\ \\I �\ I i• \ QI` i lv16 \�, i \ 1 I \`fit. `, �\• .. i ! .- � ,�^� .J - �'_'•`j .�/^\ \/ ;; 11 ' `j )� 1 � 1 I/ J,ld 11111111 1111111!gq1P111 / / i IL. 11'llllllll'�111'I I @{>II/ \ J I 111 II I II�I1111��IIIIi /" \ / �i Iln�llalpdilili,C/ r \1l \ I I �s T� I f i I ill llhlia�iryhryll /, i`� ` \\\ 1 , In \ `0 , `\ /•'•`•i`•'.L�ji�.�.\� r \ 1 \ � i \ i I I /\ ° r � � �y; ', i 11i "'l i'plhl�l�1i�ii!; I, \`` i',VV,I;^" � `�? \i'© i � ,I � \:`._ r•-,, _' __ ;_ -- i•' _ \�i`1ll.°i�l'�aplll5'\�`IIIiI{I I ��`�` 1 ru ,/' l\I. ! I i ! � ,.�,✓,hL�n,6!o11a6 \_��\ BERRY CREEK/MILLER RANCH SKETCH / PRELIMINARY PLAN ®WAFM Ca_OFAOO STORMWATFR MANAGEMENT PLAN 0 9 r 1-'i I-11 i"l 1`7 IJI I —`I I-7 1 Vl v --I I-7 I-1 f-- "j 1"" 1 r -"7 1-7 I— 1 I - 7 1----I I �l LEGEND TING 10' CONTOURS %ISTNG 2' CONTOURS - - - - - - - - ,------- PROPOSED 10' CONTOURS --- IMMD— PROPOSED 2' CONTOURS ------- PROPOSED CULVERT \ "•.`:-\::�.•�`- `� PROPOSED R.O.W. ----- EXISTING DITCH/ IRRIGATION --'--'— �. HIGH VELOCITY DITCH LINING - , RIP -RAP OUTLET PROTECTION HAT BALE CHECK DAM �� - T•. �`"'�`��^�- " - - `,-\ (�`' STONE CHECK DAM AT CULVERT INLET � �-- ,�•��a. SILT FENCE —ST— \`�\. SiABIL12ED CONSTRUCTION ENTRANCE SCE - mil. .rr \.``a��rtF��__;____ -�_ _ --==�Y�,:i,� ���---.�.�\�-;Q�;_'••.` -, �l -it s- 11 I 1 BERRY CREEK ( i, .T% '•�\1 M4QUE SCHOOL \ \ i •! \ ---` _ , ill , I:! , ` , ; � /' ` I � ,\`• EAGLE CWNTY - ' " REGIONAL 'TRAIL / L -------------------- Details EXISTING EXISTING 1VEMENT- 50' MIN. EXISTING 3' PAVEMENT 6" MIN. S. C i� �♦ --..� FILTER 12" MIN, J EARTH FABRIC EXISTING MOUNTABLE BERM PROFILE (OPTIONAL) CONSTRUCTION SPECIFICATIONS 1. STONE SIZE - USE 2" CRUSHED SCREENED ROCK. 2. LENGTH - AS REQUIRED, BUT NOT LESS THAN 50 FEET. 3. THICKNESS - NOT LESS THAN SIX (6) INCHES. 4. WIDTH - TEN (10) FOOT MINIMUM, BUT NOT LESS THAN THE FULL WIDTH AT POINTS WHERE INGRESS OR EGRESS OCCURS. 5. FILTER CLOTH - WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO PLACING OF STONE. 6. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1* SLOPES WILL BE PERMITTED. 7. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS -OF -WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS DEMAND AND REPAIR AND/OR CLEAN OUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED ONTO PUBLIC RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 8. WASHING - WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTRANCE ONTO PUBLIC RIGHTS -OF -WAY. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH STONE AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE. 9. PERIODIC INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN. 10. STABILIZED CONSTRUCTION ENTRANCE MUST BE INSTALLED BEFORE BEGINNING CONSTRUCTION. STABILIZED CONSTRUCTION ENTRANCE qwv lqow A o0 FLOW CULVERT PLAN VIEW 3 NOTES: SECTION A -A 2' GEOTEXTILE 1) USE 2" TO 3" STONE. 2) PLACE STONE OVER GEOTEXTILE. 3) ONCE THE AREAS UPSTREAM FROM THE CHECK DAM ARE STABILIZED BY VEGETATION, THE SEDIMENT TRAPPED BEHIND/WITHIN THE DAM SHALL BE RELOCATED TO AN AREA UNDERGOING FINAL GRADING. 4) THE CHECK DAMS SHALL BE FLATTENED AND GRADED IN A MANNER WHICH PROTECTS THE AREA FROM- EROSION AND CHANNEL BLOCKAGE. (GEOTEXTILE MUST BE REMOVED). 5) THE GEOTEXTILE SHALL BE DISPOSED OF OFFSITE. 6) THE AREA CONTRIBUTORY TO THE CHECK DAM SHALL NOT EXCEED 10 ACRES. TEMPORARY ROCK CHECK DAM A T CULVERT ENTRANCE NOT TO SCALE S-w� WOVEN WIRE FENCE (MIN. 14 1 /2 GAUGE, MAX. 6" MESH SPACING) .109 MAX. C. TO C. 36" MIN. FENCE POSTS, - I /- DRIVEN MIN. 16" INTO ROUND -7 HEIGHT OF FILTER = 16" MIN. 8" MIN. X� PERSPECTIVE VIEW /-- 36" MIN. FENCE POST WOVEN WIRE FENCE (14 1 2 GA. MIN., MAX. 6" MESH SPACING) WITH FILTER CLOTH OVE 20" MIN. F1` F UNDISTURBED GROUND EMBED FILTER CLOTH--`- 16" MIN. MIN. 8" INTO GROUND 1 SECTION CONSTRUCTION NOTES FOR -FABRICATED SILT FENC 1. WOVEN WIRE FENCE TO BE FASTENED SECURELY TO POSTS: STEEL EITHER T OR U TYPE OR FENCE POSTS WITH WIRE TIES OR STAPLES. 2" HARDWOOD. 2. FILTER CLOTH TO BE FASTENED SECURELY TO FENCE: WOVEN WIRE, 14 1 /2 GA. 6" WOVEN WIRE FENCE WITH TIES SPACED EVERY 24" MAX. MESH OPENING. AT TOP AND MID SECTION. 3. WHEN TWO SECTIONS OF FILTER CLOTH ADJOIN EACH FILTER CLOTH: FILTER X, MIRAFI 100X, OTHER THEY SHALL BE OVERLAPPED BY SIX INCHES STABILINKA T140N OR APPROVED AND FOLDED. EQUAL. 4. MAINTENANCE SHALL BE PERFORMED AS NEEDED AND PREFABRICATED UNIT: GEOFAB, MATERIAL REMOVED WHEN "BULGES" DEVELOP IN ENVIROFENCE, OR APPROVED THE SILT FENCE. EQUAL. SIL T FENCE N. T. S. WOODEN LONG PARE STAKE STAPLES (PREFERRED) (ALTERNATIVE) ff r TERMINAL TRENCH •,� ' ^ � ,`•ate •+. .. r.• -�- •- EDGE CAP - UNROLL MAT ONTO GROUND IN DIRECTION OF WATER FLOW. - MAT SHOULD LIE FLAT. DO NOT STRETCH MAT OVER GROUND. STRETCHING MAY CAUSE MAT TO BRIDGE DEPRESSIONS IN THE SURFACE AND ALLOW EROSION UNDERNEATH. - BURY TRANSVERSE TERMINAL ENDS OF MAT TO SECURE AND PREVENT EROSIVE FLOW UNDERNEATH. - SECURE MAT SNUGLY INTO ALL TRANSVERSE CHECK SLOTS. - BACKFILL AND COMPACT TRENCHES AND CHECK SLOTS AFTER STAKING THE MAT IN BOTTOM OF TRENCH. - OVERLAP ROLL ENDS BY THREE (3) FEET (MIN.) WITH UPSLOPE MAT ON TOP TO PREVENT UPLIFT OF MAT END BY WATER FLOW. IF INSTALLING IN THE DIRECTION OF A CONCENTRATED WATER FLOW, START NEW ROLLS IN A TRANSVERSE DITCH. - OVERLAP ADJACENT EDGES OF MAT BY THREE (3) INCHES (MIN.) AND STAKE. - WOOD STAKES ARE RECOMMENDED FOR PINNING MAT TO THE GROUND SURFACE. STAKES SHOULD BE 10 X 3° NOMINAL STOCK CUT IN A TRIANGULAR SHAPE. STAKES SHOULD BE 12' TO 18" LONG, DEPENDING ON SOIL DENSITY. - DRIVE WOODEN STAKES TO WITHIN THREE (3) INCHES OF GROUND SURFACE. DO NOT DRIVE FLUSH TO SURFACE. - IN ALL TRANSVERSE TERMINAL TRENCHES AND CHECK SLOTS, STAKE EACH MAT AT ITS CENTER AND OVERLAP EDGES BEFORE BACKFILLING AND COMPACTING. - STAKE OVERLAPS LONGITUDINALLY AT THREE (3) TO FIVE (5) FOOT INTERVALS. GENERAL INSTALLA TION GUIDELINES FOR EROSION CONTROL BLANKET N.T.S. m ,`i PLAN VIEW INLET/OUTLET Q �U °°°�G�01 o °Q c�cc a Q oboos 0, ° cQ c 0 O0 Q c �0 U O o �, 0 0(, LO0 ° o O (1 00 0 0 °GQQo6o 0Qo o°c0 2xD RIP -RAP HEADWALL L 000� �aea �aea �aea �aea weal USE D50 NOTED ABOVE UNLESS OTHERWISE SPECIFIED ON PLANS. UNDERLAY RIP -RAP WITH 6" OF GRAVEL OR GEOTEXTILE. USE WIDTHS NOTED ABOVE OR CONFORM TO NATURAL CHANNEL OR TOPOGRAPHY. I OUTLET REFER TO RIP -RAP HEADWALL '�- 2.25 x D50 DETAIL FOR HEADWALL SPECIFICS. may. p0 0 0 C) 0 0 C) 0 00: 00 00 00 00 00 00 00 00 0C)0C50000c)000c)0 :... 6" GRAVEL OR GEOTEXTILE CROSS SECTION RIP -RAP APRON N.T.S. NOTES:- 1. MATTING/BLANKET SHALL BE INSTALLED WITHIN THE SWALE, EDGES SHALL OVERLAP BY 6" AND BE SECURELY STAPLED. AVOID OVERLAP IN BOTTOM OF FLOW CHANNEL WHERE POSSIBLE. 2. LOAMING AND SEEDING SHALL BE DONE PRIOR TO INSTALLATION OF THE MATTING/BLANKET (SEE EROSION CONTROL NOTES FOR RATES). 'V 3. MATTING/BLANKET SHALL BE SUITABLE FOR HIGH VELOCITY DITCH LINING A //�// aol 4 WIDE MINIMUM, LANDLOK 435, BY SYNTHETIC INDUSTRIES OR CURLEX III BY AMERICAN EXCELSIOR COMPANY. A. BURY THE TOP END OF THE MATTING/BLANKET STRIPS IN A TRENCH 6 INCHES OR MORE IN DEPTH. B. TAMP THE TRENCH FULL OF SOIL, SECURE NTH ROW OF STAPLES, 6-INCH SPACING, 4 INCHES DOWN FROM THE TRENCH. C OVERLAP BURY UPPER END OF LOWER STRIP AS IN 'A' AND 'B'. OVERLAP END OF TOP STRIP AND STAPLE. v v ^ ^^ D. EROSION STOP - FOLD OF `V MATTING/BLANKET BURIED IN SLIT //� /// r/ TRENCH AND TAMPED; c / /// / �� // v DOUBLE ROW OF STAPLES. vo / ^ W rr r STAPLE OUTSIDE EDGE ON 2-FOOT CENTERS. v�G / // / v v / ^ vv / TYPICAL STAPLES NO. 11 GAUGE WIRE / ^coin ^ ^ 1-1/2" WATERWAYS STABILIZATION WITH MATTING/BLANKET N.T.S. T 1 0 D �040 Q0o0�� �QO�p 0 C>Ooc> QQ Q0 �o =00O0cON0Qp����pO c ad ag 000aa� oo oo 00ooo 0op o 00a0 4 d 4 4 0 04o a 10 Oa op op 0 00 0 op °0 0 0 0 Q 0 Q Q oho Chop 4 d oa a 0 Oo p opo j o0 0 00 0 0D 0o � cZv a o4 o ° ° co PLAN VIEW • ��• • • VARIES SHOULDER FINISH GRADE IIIIII_ __ "--- 4" TOPSOIL & SEED —�-1 I. ��• p oo o Qo op�.Q o o a 0 08 $p o�00p`1080 0 ;.:•:r {=11� C>o EXISTING GROUND IIF 3n_4„ STONE _• ~�: ` SECTION TEMPORARY.ROCK CHECK DAM N.T.S. STRAW BALE DIKE J/U/IGt/itl� lartl�irA� FLOW 4" VERTICAL FACE U BEDDING DETAIL Il'/AfdG/iAl li/t /I r/, r ANGLE FIRST STAKE TOWARD , �•� PREVIOUSLY LAID BALE FLOW �JRf rM�1N•;�/Vi�i r% 's �2Jir IN s z � BOUND BALES PLACED .ON CONTOUR 2 RE -BARS, STEEL PICKETS, OR 2%2" STAKES 1 1 /2' TO 2' IN GROUND, DRIVE STAKES FLUSH WITH BALES. ANCHORING DETAIL CONSTRUCTION SPECIFICATIONS 1. BALES SHALL BE PLACED AT THE TOE OF A SLOPE OR ON THE CONTOUR AND IN A ROW WITH ENDS TIGHTLY ABUTTING THE ADJACENT BALES. 2. EACH BALE SHALL BE EMBEDDED IN THE SOIL A MINIMUM OF (4) INCHES, AND PLACED SO THE BINDINGS ARE HORIZONTAL. 3. BALES SHALL BE SECURELY ANCHORED IN PLACE BY EITHER TWO STAKES OR RE -BARS DRIVEN THROUGH THE BALE. THE FIRST STAKE IN EACH BALE SHALL BE DRIVEN TOWARD THE PREVIOUSLY LAID BALE AT AN ANGLE TO FORCE THE BALES TOGETHER. STAKES SHALL BE DRIVEN FLUSH WITH THE BALE. 4. INSPECTION SHALL BE FREQUENT AND REPAIR REPLACEMENT SHALL BE MADE PROMPTLY AS NEEDED BY THE CONTRACTOR. 5. BALES SHALL BE REMOVED WHEN THEY HAVE SERVED THEIR USEFULNESS SO AS NOT TO BLOCK OR IMPEDE STORM FLOW OR DRAINAGE. STRAW BALE DIKE C�rtech He�Eh-Pawlak Geotechnical, Inc. 5020 County Road 154 Glenwood Springs, Colorado 81601 Phone: 970-945-7988 Fax: 970-945-8454 hpgeo@hpgeotech.com PRELIMINARY GEOLOGIC SITE ASSESSMENT BERRY CREEK/MILLER RANCH PROJECT EAGLE COUNTY, COLORADO JOB NO. 101 107 MARCH 14, 2001 PREPARED FOR: PEAK. LAND CONSULTANTS, INC. ATTENTION: JIM ELLERBROEK 1000 LIONS RIDGE LOOP VAIL, COLORADO 81657 HEPWORTH - PAWLAK GEOTECBNICAL, INC. March 14, 2001 Peak Land Consultants, Inc. Attention: Jim Ellerbroek 1000 Lions Ridge Loop Vail, Colorado 81657 Job No. 101 107 Subject: Report Transmittal, Preliminary Geologic site Assessment for Berry Creek/Miller Ranch Project, Eagle County, Colorado Dear Mr. Ellerbroek: As' requested, we have conducted a preliminary geologic site assessment for the Berry Creek/Miller Ranch Project located near Edwards in Eagle County, Colorado. The study was made to evaluate the potential influence of the geologic conditions on a multi - land use development on the property. This study did not find geologic conditions that would make the proposed land uses technically infeasible but several conditions of a geologic nature should be considered in project planning and design. These conditions and their expected influence on the proposed land uses are discussed in this report. Site specific geologic and geotechnical studies should be conducted for the individual facilities. The report that follows describes our study, summarizes our findings, and presents our conclusions and recommendations. Respectfully Submitted, HEPWORTH - PAWLAK GEOTECHNICAL, Inc. Ralph P-Mock Engineering Geologist Rev. by: DAY RGM/ksw \qmp/ "%WV TABLE OF CONTENTS PROPOSED DEVELOPMENT ................................... 1 SITE CONDITIONS .......................................... 2 GEOLOGIC SETTING ........................................ 2 GEOLOGIC SITE ASSESSMENT ................................. 4 STORM WATER MANAGEMENT ........................... 4 SINKHOLES .......................................... 5 REGIONAL EVAPORITE DEFORMATION ..................... 5 MOISTURE SENSITIVE SOIL ...................... 6 EARTHQUAKE CONSIDERATIONS .......................... 6 REFERENCES .......:...................................... 8 FIGURE 1 - GEOLOGY MAP - WESTERN PART FIGURE 2 - GEOLOGY MAP - EASTERN PART lhwol� lam/ PURPOSE AND SCOPE OF STUDY This report presents the findings of a preliminary geologic site assessment for the Berry Creek/Miller Ranch Project located near Edwards in Eagle County, Colorado. The project area is shown on Figs. 1 and 2. The study was conducted to evaluate the potential influence of the geologic conditions on a multi -land use development on the property. The work was done according to our professional service agreement with Peak Land Consultants, Inc. dated November 20, 2000. A geologic reconnaissance of the property was made on January 12, 2001. In addition, we have also looked at aerial photographs of the area and reviewed regional geologic studies by others. Some subsurface information and laboratory test data were available from several previous geotechnical studies in the project area (Hepworth- Pawlak Geotechnical, 1999a, 1999b, 2000 and 2001). Based on analysis of this information, a preliminary assessment of the geologic conditions and their anticipated influence on the proposed development was made. A geology map of the property was also prepared as - part of our study, see Figs. 1 and 2. This report summarizes the data obtained and presents our conclusions and recommendations. PROPOSED DEVELOPMENT The Berry Creek/Miller Ranch project will be a multi -land use development on about 125 acres. The project may include high school and elementary school sites, a 1 recreational site, an equestrian site, three housing development site and open space, serviced by road and utility infrastructure, (see Figs. 1 and 2). The project was in the conceptual planning stages at the time of our study and specific development plans were not available. Extensive grading is not expected for the proposed land uses because of the generally moderate slopes in the area. When site development plans have been better determined, we should be contacted to review the findings of this report with respect to the development plan. 2 SITE CONDITIONS The project site is located on a high level, river terrace along the north side of the Eagle River. The property is located east of the Edwards Interchange on Interstate Highway 70 and covers parts of Sections 3 and 4, T. 5 S., R. 82 W. The Union Pacific Railroad borders most of the property on the south. The exiting Berry Creek Middle School and Charter School are located in the central part of the project area. Commercial and residential areas are present on properties nearby the project site. The general topography in the project area are shown by the contour lines on Figs: 1 and 2. Slopes on the high level terrace, where structures and most other development facilities are proposed, are moderate and do not exceed about 5 % . Locally steep escarpments separates the project site terrace from other terraces to the north and south. Slopes along these escarpments are typically about 40 % to 50 % . The high level terrace in the project area lies about 30 feet -above the' Eagle River. Major tributary drainages to the river in the project area are Berry Creek and June Creek. Berry Creek is located to the west and does not cross through the project area. June Creek crosses through proposed open space in the eastern part of the project. A dam is located up stream of the property on June Creek in the Single Tree Development. The high level terrace in the project area has historically been irrigated 15 hay fields and pastures. Vegetation outside the irrigated areas is typically sage and other brush. Conifers cottonwood and tree aspen p s are present along the Eagle River. GEOLOGIC SETTING The surficial geologic conditions at the site a shown on Figs. 1 and 2. Regional Geologic mapping shows that the underlying formation rock in the project area is the Pennsylvanian Eagle Age Valley Evaporite (Tweto and Others, 1978). The Eagle Valley Evaporite (Pee) is usually covered by surficial soil deposits, but some outcrops are locally present on the valley sides. The Eagle Valley Evaporite is a gray to tan gypsum and anhydrite with interbedded siltstone, claystone, shale and dolomite. 3 Bedding in the rock is usually complexly folded because of plastic evaporite flow. The gypsum and anhydrite are soluble in fresh water. Subsurface voids and related sinkholes are sometimes present in the region where the Eagle Valley Evaporite is near the ground surface. Evidence of sinkholes was not apparent in the proposed development areas based on the aerial photographs. Evidence of sinkholes was also not found during our field reconnaissance. However, snow covered the ground at the time of the field reconnaissance and it is possible that surface evidence of sinkholes was obscured by the snow. In addition to sinkholes, evaporite related regional ground surface subsidence has been described in the Edwards area (Charles S. Robinson and Associates, 1975). A circular shaped ground surface depression with a diameter of -about 1,800 feet is present in the western part of the project area, see Fig. 1. About 38 feet of vertical subsidence has occurred in the high level terrace at the depression. The depression marks the eastern limit of the regional subsidence in the Edwards area. Much greater regional subsidence has occurred to the west of the project area depression. Thin colluvium (Qc) usually covers the Evaporite on the valley sides to the north and south of the project area. Six river terrace levels are present on the valley floor in the project area. All of the proposed development sites are located on the fifth terrace (Qt5) level that stands about 30 feet above the modern river channel. Glacial outwash that probably correlates with the late Pleistocene Pinedale glacial period is present below the fifth terrace (Lidke, 1998). The lower four terraces (Qtl through Qt4) are, in part, related to the late Pleistocene glacial periods and probably also in part to the regional subsidence. The highest terrace (Qtb) to the north probably correlates with the middle Pleistocene Bull Lake glacial period (Lidke, 1998). In places, alluvial fans (Qaf) are present on the fifth terrace. The larger fans are at the mouths of Berry and June Creeks and small fans are present at the Berry Creek Middle School site in the central part of the project area. The exploratory borings drilled for the previous geotechnical studies in the project area show that the shallow soil profiles on the higher level terrace typically consist of about 1 to 3 feet of silty sand or sandy silty clay over outwash deposits. The ,vamp/ 11"� 4 outwash is a stratified silty sand with rounded gravel, cobbles and boulders. Three-foot boulders are common in the outwash and boulders up to 8 feet are locally present. Practical auger refusal on boulders was encountered during drilling of the previous geotechnical borings in the outwash. The thickness of the outwash has not been determined by borings and could be relatively deep. The alluvial fans are made up of sandy, low plasticity silty clay that is interstratified with clayey silty sand that contains rounded to angular rock fragments from gravel to boulder -size. GEOLOGIC SITE ASSESSM ENT This study did not find geologic conditions that would make the proposed land uses technically infeasible, but several conditions of a geologic nature should be considered in project planning and design. These conditions and their expected influence on the proposed land uses are described below. STORM WATER MANAGEMENT Alluvial fans with poorly defined channels are present on the property near the mouths of the tributary drainages to the north of the project area. Potential flood flows on the Berry Creek fan have been directed away from the project area. The potential flood flows on the June Creek fan would be regulated by the upstream dam and capacity of the culvert below the Interstate Highway 70 embankment. The June Creek fan area is planned as open space and this land use should not be extensively impacted by potential flood flows on the fan. The basins upslope of the small alluvial fans in the vicinity of the Berry Creek Middle School are small and are not expected to produce large potential flood flows. A hydrologist should evaluate the flood potential on these small fans as part of the storm water and drainage plan for the proposed housing development on the fans. j '-*M� 5 SINKHOLES Evidence of sinkholes was not apparent in the proposed development areas on the aerial photographs. Evidence of sinkholes was also not found in the field. However, snow covered the ground at the time of our field reconnaissance and it is possible that surface evidence of sinkholes was obscured by the snow. The sinkhole risk on the property is viewed to be Iow and no greater than that generally present in other parts of Eagle County where the Evaporite is near the surface. The potential for shallow subsurface voids that could develop into sinkholes should be considered when planning site specific geotechnical studies for movement sensitive facilities such as buildings, roadways and utilities. If conditions indicative of sinkhole related problems are encountered, the facility site should be abandoned or the feasibility of mitigation evaluated. Mitigation measures could include: • Stabilization by Grouting • Stabilization by Excavation and Backfilling • Deep Foundation Systems • Structural Bridging • Mat Foundations • Set -back from the Potential Sinkhole Area Water features such as landscape ponds are not recommended near movement sensitive facility sites unless evaluated on a site specific basis. Facility owners should be advised of the sinkhole potential, since early detection of foundation distress and timely remedial actions are important in reducing the cost of remediation, should a sinkhole start to develop after construction. REGIONAL EVAPORITE DEFORMATION The circular depression in the western part of the project area appears to be associated with regional evaporite deformations that have occurred within the past 12,000 to 35,000 years. Similar features are also present in the vicinity of the towns of Eagle and Carbondale. It is uncertain if the geologic processes that produced the regional deformation features are still active, or if deformation has stopped. If VAMP, 60W 6 deformation is still occurring, its rate is expected to be slow and abrupt differential movements over short distances are unlikely. We are not aware of problems associated with broad evaporite deformations in the Edwards, Eagle Carbondale and areas. Because of this, the risk of regional evaporite deformation at the Berry Creek/Miller Ranch is viewed to be low. Although low, further project the potential risk appears risk reduction is possible by not locating movement sensitive facilities in the subsidence area Fig. 1, but instead shown on the recreational and equestrian facilities. A preliminary geotechnical study could be done at the high school site to better evaluate the subsidence potential. The study should consist of several relatively deep borings into the underlying Evaporite. MOISTURE SENSITIVE SOIL It has been our experience that the deep, fine-grained alluvial fan deposits in the region, if dry, may be moisture sensitive and can undergo relatively large differential compression if these soils become deeply wetted after construction. The alluvial fans - should be evaluated for hydrocompression potential before construction so that, if needed, appropriate foundation and other design precautions can be take to reduce l potential settlement risks. EARTHQUAKE CONSIDERATIONS = The project area could experience moderately strong earthquake related ground shaking. Modified Mercalli Intensity VI ground shaking should be expected during a reasonable service life for the development, but the probability for stronger ground shaking is low. Intensity VI ground shaking is felt by most people and causes general alarm, but results in negligible damage to structures of good design and construction. Occupied structures should be designed to withstand moderately strong ground shaking with little or no damage and not to collapse under stronger ground shaking. The region is in the Uniform Building Code, Seismic Risk Zone 1. Based on our current understanding of the earthquake hazard in this part of Colorado, we see no reason to increase the commonly accepted seismic risk zone for the area. 7 LEMaTATIONS This study was conducted according to generally accepted engineering geology principles and practices in this area, at this time. We make no warranty either expressed or implied. The conclusions and recommendations submitted in this report are based on our field observations, aerial photograph interpretations and our experience in the area. This report has been prepared for the exclusive use by our client for planning and preliminary project evaluations. We are not responsible for technical interpretations by others of our information. Site specific geologic and geotechnical engineering studies should be performed for the planned development. Respectfully submitted, HEPWORTH - PAWLAK GEOTECHNICAL, INC. 4Z- *6.0604 Ralph G. Mock Engineering Geologist sewed t�����0 RIrG David A Young, 32.216 °oOro '0 �v 3�a dw ��i�,f OkO LE10%��� 8 REFERENCES Charles S. Robinson and Associates, 1975, Bedrock Geology, Surficial Deposits and Potential Geologic Hazards Map, Eagle County, Colorado: Prepared for Eagle County, Eagle, Colorado. Hepworth-Pawlak Geotechnical, 1999a, Subsoil Study for Borrow Source Evaluation, Proposed Charter School Site, Miller Ranch, Eagle County, Colorado: Prepared for Eagle County School District RE 50J, c/o Architectural Resource Consultants, Vail, Colorado (Job No. 199 515, July 30, 1999). Hepworth-Pawlak Geotechnical, 1999b, Subsoil Study for Pavement Thickness Design, Proposed Miller Ranch Road, Eagle County, Colorado: Prepared for Peak Land .: Consultants, Vail, Colorado (Job No. 199 506, August 31, 1999). Hepworth-Pawlak Geotechnical, 2000, Preliminary Geotechnical Study, Proposed Cemetery Road and Bridge Project East of Edwards, Eagle County, Colorado: 3 Prepared for Loris and Associates, Boulder, Colorado (Job No. 199 965, February 29, 2000). Hepworth-Pawlak Geotechnical, 2001, Subsoil Study for Pavement Design, Proposed Miller Ranch Road, Eagle County, Colorado: Prepared for Peak Land Consultants, Vail, Colorado (Job No. 101 106, February 6, 2001). Lidke, 1998, Geology Map of the Wolcott Quadrangle, Eagle County, Colorado: U.S. Geological Survey Map I-2656. Tweto, O. and Others, 1978, Geology Map of the Leadville 1 ° X 2 ° Quadrangle, Northwestern Colorado: U.S. Geological Survey Map 1-999. Qt4 0 800 ft. Scale 1 In. = 800 ft. contours 10 1 ' `Equestrian , it fS�gib a op l •� �C95 i ref 4 `~ too Recreation . ' VFW 1 ,7 Qt6 EXPLANATION: of Man -Placed FIII Qc Colluvium Qaf Alluvial Fan Qt War Terrace 1- youngest 6 - oldest Pee Eagle Valley Evaporite Contact (approx.) 1 _ _ 1.. Subsidence Area Dotted where concealed i f --- , 1 1 " f A- %mmi kma LMJ a.& C) G) = EXPLANATION: o M of Man -Placed All 29 Qc Colluvium Qaf Alluvial Fan (fit River Terrace i - youngest At• ED a - dded ,rC-W l..s. _ j, `~~ �; Ong r MdMr Open Fee Eagle Valley Evaporite -Ica pace ing Contact (approx.) I P DW Subsidence Area Doffed where conwaled o 8001 Scale I In. = BW I Contours 901 can GeUPtech 1Wp! Hepworth-Pawlak Geotechnical, Inc. 5020 County Road 154 Glenwood Springs, Colorado 81601 Phone: 970-945-7988 Fax:970-945-8454 hpgeo@hpgeotech.com SUPPLEMENTAL SUBSOIL STUDY FOR PAVEMENT THICKNESS DESIGN PROPOSED BERRY CREEK/MILLER RANCH ROAD EAGLE COUNTY, COLORADO JOB NO. 199 506 OCTOBER 109 2001 PREPARED FOR: PEAK LAND CONSULTANTS, INC. ATTN: JIM ELLERBROEK 1000 LIONS RIDGE LOOP VAIL, COLORADO 81657 HEPWORTH - PAWLAK GEOTECHINICAL, INC. October 10, 2001 Peak Land Consultants, Inc. Attn: Jim Ellerbroek 1000 Lions Ridge Loop Vail, Colorado 81657 Job No. 199 506 Subject: Report Transmittal, Supplemental Subsoil Study for Pavement Thickness Design, Proposed Berry Creek/Miller Ranch Road, Eagle County, Colorado Dear Mr. Ellerbroek: As requested, we have conducted a subsoil study for the proposed Berry Creek/Miller Ranch Road. Subsurface conditions encountered in the exploratory borings drilled along the proposed roadway, below about 1 foot of topsoil, consist mainly of sandy silty clay. Slightly silty to silty sandy gravel and cobbles with boulders was encountered below the topsoil or clay at depths of 1 to 5 feet in two of the borings. Groundwater was not encountered in the borings at the time of drilling and the subsoils were typically slightly moist. A pavement section consisting of 5 inches of asphalt on 8 inches of base course on 12 inches of granular subbase in the heavy traffic (western) area and 4 inches of asphalt on 6 inches of base course on 12 inches of granular subbase in the light traffic (eastern) area can be used for the roadway. The report which follows describes our exploration, summarizes our findings, and presents our recommendations. It is important that we provide consultation during design, and field services during construction to review and monitor the implementation of the geotechnical recommendations. If you have any questions regarding this report, please contact us. Sincerely, RTH - PAWLAK GEOTECHNICAL, INC. David A. Yo P.E. Rev. by: SLP DAY/ksw TABLE OF CONTENTS PURPOSE AND SCOPE OF STUDY ................................ 1 PREVIOUS STUDIES ......................................... 1 PROPOSED CONSTRUCTION ................................... 2 SITE CONDITIONS .......................................... 2 FIELD EXPLORATION.......................................3 SUBSURFACE CONDITIONS ................................... 3 PAVEMENT DESIGN RECOMMENDATIONS ........................ 4 Subgrade Materials ...................................... 4 Pavement Section ........................................ 5 Subgrade Preparation ..................................... 5 Drainage............................................. 6 Grading............................................... 6 LIMITATIONS .............................................. 6 FIGURE 1 - LOCATION OF EXPLORATORY BORINGS FIGURE 2 - LOGS OF EXPLORATORY BORINGS FIGURE 3 - LEGEND AND NOTES FIGURE 4 - HVEEM STABILOMETER TEST RESULTS TABLE I - SUMMARY OF LABORATORY TEST RESULTS H-P GEOTECH *4WWV PURPOSE AND SCOPE OF STUDY This report presents the results of a supplemental subsoil study for pavement thickness design of the proposed Berry Creek/Miller Ranch Road in Eagle County, Colorado. The project site is shown on Fig. 1. The purpose of the study was to develop recommendations for the pavement thickness design. The study is a supplement to work we previously performed for the proposed roadway and verbally authorized by Jim Ellerbroek with Peak Land Consultants on August 16, 2001. A field exploration program consisting of exploratory borings was conducted to obtain information on subsurface conditions. Samples of the subsoils obtained during the field exploration were tested in the laboratory to determine their classification and engineering characteristics. The results of the field exploration and laboratory testing were analyzed to develop recommendations for asphalt pavement thickness and grading design for the proposed roadway. This report summarizes the data obtained during this study and presents our conclusions, design recommendations and other geotechnical engineering considerations based on the proposed construction and the subsoil conditions encountered. PREVIOUS STUDIES Hepworth-Pawlak Geotechnical previously conducted subsoil studies for alternate routes for the proposed Miller Ranch Road. These studies include: 1. Subsoil Study for Pavement Thickness Design, Proposed Miller Ranch Road, (central/northern route), Eagle County, Colorado, Job No. 199 506, dated August 31, 1999. 2. Subsoil Study for Pavement Thickness Design, Proposed Miller Ranch Road, (southern route), Eagle County, Colorado, Job No. 101 106, dated February 6, 2001. Information from these studies has been reviewed and considered in the preparation of this report. H-P GEOTECH IWM PROPOSED CONSTRUCTION The proposed roadway will be about 4,800 feet in length extending from Spur Road near the Edwards Texaco Station east to the intersection of the existing Charter School and Winslow Roads as shown on Fig. 1. The roadway will be an arterial road through the planned Berry Creek/Miller Ranch development and serve existing and proposed schools, recreation facilities, residential development, and an office building. Grading for the roadway will be typically minor due to the relatively flat terrain. Traffic volumes (ADT), as provided, will range from about 8,500 vehicles per day in the western (2,000 feet) portion to about 3,000 vehicles per day in the eastern (2,800 feet) portion. A breakdown of the vehicle types has not been determined and the average daily traffic apparently does not include construction traffic. If traffic conditions or grading plans change significantly from those described above, we should be notified to re-evaluate the recommendations contained in this report. SITE CONDITIONS The roadway alignment trends primarily along relatively flat to strongly sloping irrigated pasture. The western part of the alignment is near the base of moderately steep hilly terrain. Most of the terrain along the alignment appears natural with some fill encountered in the eastern and western ends based on the findings of our previous studies. In the existing roadway areas near the school and in the area of the I-70 underpass, there are underground utilities and irrigation piping. Vegetation consists of grass and weeds in the pasture area to sage brush with occasional trees in the hilly terrain. H-P GEOTECH -3- FIELD EXPLORATION The field exploration for the project was conducted on September 15, 2001. Four exploratory borings (Borings 14, 15, 17 and 18) were drilled at the locations shown on Fig. 1 to evaluate the subsurface conditions. The planned Boring 16 was not drilled due to surface flooding from irrigation. The borings were advanced with 4 inch diameter continuous flight augers powered by a truck -mounted Longyear BK-66XHD drill rig. The borings were logged by a representative of Hepworth-Pawlak Geotechnical, Inc. Locations of the borings drilled for the previous (northern) roadway alignment study are also shown on Fig. 1. Samples of the subsoils were taken with 13/s inch and 2 inch I.D. spoon samplers. The samplers were driven into the subsoils at various depths with blows from a 140 pound hammer falling 30 inches. This test is similar to the standard penetration test described by ASTM Method D-1586. The penetration resistance values are an indication of the relative density or consistency of the subsoils. Disturbed bulk samples of the subsoils from auger cuttings were also obtained. Depths at which the samples were taken and the penetration resistance values are shown on the Logs of Exploratory Borings, Fig. 2. The samples were returned to our laboratory for review by the project engineer and testing. SUBSURFACE CONDITIONS Graphic logs of the subsurface conditions encountered at the site are shown on Fig. 2. The subsoils encountered, below about 1 foot of organic topsoil, consisted mainly of sandy silty clay. Relatively dense sandy gravel containing cobbles and boulders was encountered below the topsoil or clay in Borings 14 and 15 at depths of about 1 to 5 feet. Drilling in the dense gravels with auger equipment was difficult due to the cobbles and boulders and drilling refusal was encountered in the deposit at Boring 2. The subsoils are generally similar to those encountered in the previous (northern) alignment study. The previous borings typically encountered more sandy H-P GEOTECH r -4- and silty soils than the borings for the current study. Previous Boring 9 encountered about 9 feet of silty clay fill over the gravel and cobble soils. Laboratory testing performed on samples obtained from the borings included natural moisture content and density, gradation analyses, liquid and plastic limits, and Hveem stabilometer `R' value. The results of Hveem `R' value testing on a sample of the silty clay soils are provided on Fig. 4. The results of the liquid and plastic limits testing indicate the subgrade soils have generally medium plasticity. The laboratory testing is summarized in Table I. No free water was encountered in the borings at the time of drilling and the subsoils were typically slightly moist. PAVEMENT DESIGN RECOMMENDATIONS A pavement section is designed to distribute concentrated traffic loads to the subgrade. Pavement design procedures are based on strength properties of the subgrade and pavement materials assuming stable, uniform subgrade conditions. Certain soils such as the fine-grained silty and clayey soils encountered in this area are frost susceptible and could impact pavement performance. Frost susceptible soils are problematic when there is a free water source. If those soils are wetted, the resulting frost heave movements can be large and erratic. Therefore, pavement design procedures assume dry subgrade conditions by providing proper surface and subsurface drainage. Subgrade Materials: The soils encountered throughout the majority of the project alignment typically have AASHTO Classifications of A-4 and A-6 with Group Indices from 0 to 8 and mainly have low to medium plasticity. These soils are considered a poor support for pavement materials. The Hveem stabilometer tests indicate an 'R' value in the range of 7 to 15 for the more clayey soils. For design purposes, a soil support value of the subgrade was selected based on a Hveem 'R' value of 10 for asphalt pavement. The soils are considered generally moderately susceptible to frost action. The underlying coarse gravel alluvial soils should provide good support for pavement section and should be relatively non -frost susceptible. H-P GEOTECH -5- Pavement Section: Traffic volume estimates for the roadways as provided will be in the range of 8,500 vehicles per day (ADT) in the western portion and 3,000 ADT in the eastern portion. Based on our experience with similar roadways and the ADT; an 18 kip equivalent daily load application (EDLA) of about 200 for the western portion and 75 for the eastern portion for combined automobile and truck traffic were assumed. Temporary construction truck traffic is not included and, in our opinion, could increase the EDLA above this estimate. A Regional Factor of 2.5 was assumed based on the site elevation, drainage, climatic and subgrade conditions. Once traffic loadings are better known we can review our recommended pavement thickness sections. We understand an asphalt paved roadway is planned. Based on the assumed parameters and the Colorado Highway Design Procedures using a serviceability index of 2.5 (for ADT > 800), a pavement section consisting of 5 inches of asphalt on 8 inches of base course on 12 inches of granular subbase is recommended for the heavier traffic areas in approximately the western 2,000 feet of the roadway. For the lighter traffic area in approximately the eastern 2,800 feet of the alignment, 4 inches of asphalt on 6 inches of aggregate base course on 12 inches of granular subbase can be used. Additional loading due to temporary truck traffic could be partly mitigated by increasing the base course thickness by at least 2 inches above the recommended minimum thickness. In natural gravel with cobble subgrade areas, it may be feasible to eliminate the subbase layer which can be evaluated at the time of construction. The section thicknesses assume structural coefficients of 0.44 for asphalt surface, 0.14 for 3/4 inch aggregate base course (CDOT Class 6) and 0.10 for aggregate subbase (CDOT Class 2). Required fill to achieve subgrade can consist of on -site soils, or suitable imported granular material, excluding vegetation, topsoil and oversized rocks. Subgrade Preparation: Prior to placing the pavement materials, the entire roadway area should be proofrolled with a heavily loaded pneumatic -tired vehicle. Pavement design procedures assume a stable subgrade. Areas which deform excessively under heavy wheel loads are not stable and should be removed and replaced with coarse granular soils to achieve a stable subgrade prior to paving. Subgrade soils, subbase and H-P GEOTECH r-, -6- base materials should be compacted to at least 95 % of the maximum standard Proctor density at a moisture content within about 2 % of optimum. Drainage: The collection and diversion of surface drainage away from paved areas is extremely important to the satisfactory performance of pavement. Drainage design should provide for the removal of water from paved areas and prevent wetting of the subgrade soils. Uphill roadside ditches should have an invert level at least 1 foot below the road base. J Grading: Graded slopes up to about 10 feet high should be no steeper than 11/2 (horizontal) to 1 (vertical). All graded slopes should be protected from erosion by 3 revegetation or other means. LIlMTATIONS This study has been conducted in accordance with generally accepted geotechnical engineering principles and practices in this area at this time. We make no warranty either expressed or implied. The conclusions and recommendations submitted in this report are based upon the data obtained from the exploratory borings drilled at the locations indicated on Fig. 1, the proposed type of construction and our experience in the area. Our findings include interpolation and extrapolation of the subsurface conditions identified in the exploratory borings. If conditions encountered during construction appear different from those described in this report, we should be notified so that re-evaluation of the recommendations may be made. This report has been prepared for the exclusive use by our client for design purposes. We are not responsible for technical interpretations by others of our information. As the project evolves, we should provide continued consultation and field services during construction to review and monitor the implementation of our recommendations, and to verify that the recommendations have been appropriately interpreted. Significant design changes may require additional analysis or modifications to the recommendations presented herein. We recommend on -site observation of H-P GEOTECH - % - excavations, proof rolling, and testing of structural fill and pavement materials by a representative of the geotechnical engineer. Sincerely, . t HEPWO- �a �PAWLA s CAL, INC. David A. Young, P 0 3 _ 6 iz Reviewed By: 701YALt`�� ��lOtle1140� Steven L. Pawlak, P.E. DAY/ksw H-P GEOTECH BORING 14 BORING 15 BORING 17 BORING 18 ELEV.= 7228.8' ELEV.= 7253.9' ELEV.= 7282.9' ELEV.= 7294.5' -200=77 LL=31 � PIQ13 TT 5 � s/2.,oiQ 10 -200-72 0 LL=32 14 12 PI-11 9.4 i R-7 .00 01 oD=103 �2612 -200=76 13.0 L L-32 DD=106 PI=11 01 00 17/12 5 U17/12 5 WD-10.0 1l D=13.6 DD=107 DD-1a9 Notes: Explanation of symbols is shown on Fig. 3. Boring 16 not drilled. Borings 1 -13 drilled for previous study dated August 31, 1999. 10 199 506 HEPWORTH—PAWLAK LOGS OF EXPLORATORY BORINGS Fig. 2 GEOTECHNICAL, INC. m r W a m G 3 J 0-1� a LEGEND: ' TOPSOIL; organic silty clay, slightly moist to moist, dark brown. CLAY (CL); silty. sandy, stiff to very stiff, slightly moist, brown, medium plasticity. ° GRAVEL AND COBBLES (GM —GP); with boulders, sandy, slightly silty to silty, dense to very dense, slightly moist. Relatively undisturbed drive sample; 2—inch I.D. California liner sample. 14 12 Drive sample blow count; indicates that 14 blows of a 140 pound hammer falling 30 inches were required to drive the California sampler 12 Inches. [--I, Disturbed bulk sample. Practical. rig refusal. Where shown above bottom of log. indicates multiple attempts were made to advance the boring. NOTES: 1. Exploratory borings were drilled on September 5.* 2001 with a 4—inch diameter continuous flight power auger. 2. Locations and elevations of exploratory borings were provided by Peak Land Consultants. Logs of exploratory borings are drawn to depth. . 3. No free water was encountered in the borings at the time of drilling. Fluctuation in water level may occur with time. 4. Laboratory Testing Results: WC = Water Content ( X ) DD = Dry Density ( pcf ) —200 = Percent passing No. 200 sieve. LL Liquid Limit ( X ) Pi = Plasticity Index ( X ) R -- Hveem Stabilometer "R" Value 199 506 HEPWORTH—PAWLAK LEGEND AND NOTES Fig. 3 GEOTECHNICAL. INC. TEST SPECIMEN 1 2 3 MOISTURE CONTENT (7) 17.0 18.3 19.4 DENSITY (pcf) 110.9 106.6 104.2 "R" VALUE/EXUDATION PRESSURE (psi) 19/509 8/358 6/199 "R" VALUE AT 300 psi = 7 100 90 IV 80 V 70 A L 60 U 50 E. , 40 30 20 10 0 100 200 300 400 500 600 700 800 EXUDATION PRESSURE (psi) SOIL TYPE: Sandy Silty Clay SAMPLE LOCATION: Boring 18 at 1 to 4 Feet GRAVEL % SAND LIQUID LIMIT 32 TH P AWLAK SILT AND CLAY 72 X PLASTICITY INDEX 11 199 506 1 nr-rrrvrNn—rn�r�.rr� JHVEEM STABILOMETER TEST RESULTS r'9• `r GEOTECHNICAL, INC. HEPWORTH-PAWLAK GEOTECHNICAL, INC. TABLE I JOB NO. 199 506 SUMMARY OF LABORATORY TEST RESULTS SAMPLE LOCATION NATURAL MOISTURE CONTENT M NATURAL DRY DENSITY {pcf) GRADATION PERCENT PASSING NO. 200 SIEVE ATTERBERG LIMITS UNCONFINED COMPRESSIVE STRENGTH (PSF) AASHTO CLASSIFICATION HVEEM 'R- VALUE SOIL OR BEDROCK TYPE BORING DEPTH (feet) GRAVEL (%) SAND 1%) LIQUID LIMIT M PLASTIC INDEX M 14 1 -5 77- 31 13 A-6 (8) sandy silty clay 17 2Y2 9.4 103 76 32 11 A-6 (7) sandy silty cla 5 13.6 106 sandy silty clay 18 2 13.0 106 - sandy silty clay 5 10.0 107 sandy silty clay 1-4 72 32 11 A-6 (6) 7 sandy silty clay %-04-2002 11:26am From -EAGLE C01"" ENGINEERING +9T03288T68 T-90 P•002/007 F-66T :COLORADO DEPARTMENT 00 vJ$p0 3TAT10p, , 7CDO T Permit rea ` � TATE HIGHWAY ACCESS PERA41T 302004 Highway WZ-/ p/Side Parrrlitfee Date of trertsmittal 7—G 0.075 RCgioNSsctictt/Patroi Local ju riedictipn Waived 3220 Ea le Co t • The Perrrtittee; Eagle County & Eagle County School, District F- 0. Box 850 P.O. Box 740 Eagle. CO 81631 Eagle, CO 81631 Is hereby granted parmisslem to have an access to the state highway at the location noted below Tile access shall be consirucb3d� mainteinecl and used 1n accordance with this permit, tnoluding the atebe Highway Accaso Code and any attachments, tsmw, conditions and exhlbi�.This parmlt rna�y be rgveke�l b the issuing authority If at any tittle the permitted eccass and its use violate any parts of this.perm(t. The Imuing authority, the Y e� appointed agents and empiayees�shali ba held harrnlaas s Rivet an action for ersonal In•u or D*par tment and their the permit. g Y P Injury p�$rty damage sustained by reason of the emrdse of Location: On the east Side of I70-G a distance of 400 feet from mile•o 400 feet south of the east bound on -ramp to .I.-70 p st 0, also being Acoess to provide service to: Mu ti-fami.ly housiug 300 units Com=unity College 104,000 SF Elementary School 400 Students Recreation Center ;50;000'SF Middle School 450 Students Charter (alementary) School 250 students High School 700 students Other terms and conditions: See attached ••".`ti MUNICIPALITY OR COUNTY APPROVAL Required only when the appropriate local authority retains issuing authority. By Date Tale (x) a10f l0/0a C'oc.y��yte�r Upon the signing of this permit the permittes agrees to the terms and conditions and referenced attachments con [nod herein. All construction shall be completed in an expeditious and safe manner and shall be finished within 45 days from initiation. The permltbed access shall be completed In accordance with the terms and conditions of the being used. permit prior, to hhe permhkee shelf notify M. Bachali with the Coloract Depj*naritt of Transporbibbn construcOon within the State H[ghway right-at�y. 9 750 at least 48 htveirs prior tv e.Oinnmencirtp The person slgnhg as the permittee nwst bathe owner or iegal reprMonte w of the property served by the permltted access and have full authorttyto acceptthe permit and Its terms and canditiora. Data 2 0 .- 3gher, CAaairman, Eagle County Board of County Coz�issio 0 Eagle County School District this permit is not valid untf sighed by a duly authorized representative of the Department. ' "POLORADO DEPARTMENT OP TRANSPORTATION � Iy Data of • sue) 7dto P) flea aZ 42e�� pY ions Requlrad, Make c lee no rzeae$sa for [� ' t. Region (drigirtaf) Ural A�rl ry Pit t►Iaus Ud>se are a�Ot8W acid !tray not bi 2APPOcef t & Staff Acems Shen Michael L. Rarest Stra M;CE Patrol Traffic ErVneor COOT perm 311" I Mar-04-2002 11:31am From -EAGLE COUNTY ENGINEERING • N� +9703286780 T-309 P.003/00T .)V*WW F-fifi7 �i SUPPLEMENTAL CONDITIONS TO DOT PERMIT No. 302004 i'AGE 1 �. The Permittee shall refer to all additional standard requirements attached to the Permit (Form 101 b), these attached Supplemental Conditions and noted exhibits or attachments. 2. This Permit Is issued in accordance with the State Highway Access Code (2 OCR 601-1), and Is based in part upon the Information submitted by the Permittee. This Permit is only for the use and purpose stated in the Application and Permit Any changes in traffic volumes, vehicle types or operational aspects, such as' changes In directional distribution of vehicles entering or exiting the access(es), may render this Permit void, requiring a new Permit to be applied for based upon existing and anticipated future conditions. 3. The Permittee is responsible for obtaining any necessary additional federal, state and/or City/County permits or clearances required for construction of the access. Approval of this access permit does not constitute verification of this action by the Permittee. 4. Any work within State Highway right-of-way shall begin AFTER 8:30 A.M., and all work and equipment shall be off the highway BEFORE 3:30 P.M. each day. No work on the roadway and/or within the State Highway right-of-way is allowed on Saturdays, Sundays or legal holidays observed by the Department or Issuing Authority, 5. A. The Permittee, through a COLORADO REGISTERED PROFESSIONAL, ENGINEER, shall provide two copies of the design, construction, pavement striping and signing plans,. and the DRAFT construction zone traffic control plan to Eagle County as the issuing Authority for approval 30 days prior to commencement of any work. The FINAL construction zone traffic control plan, however, must be submitted by the Permittee a minimum of three working days 'In advance of construction to both the Department and the Issuing Authority. B. Said construction plans must contain a certtfication by the COLORADO REGISTERED PROFESSIONAL ENGINEER that the design complies with Section Eaur,10esicin Standards and Specifications*of the -State Access Code 2 CC1x 609-10 (the Code). The certification must be stamped and signed by the COLORADO REGISTERED PROFESSIONAL ENGINEER. C. Any non -conformities with the Code must be authorized by an approved desr n wajvgr, issued in accordance with Subsection 4.12 of the Code. D. The Permittee shall have designed and Installed speed change and through lanes, within the limits of the required access Improvements, twelve (12) feet EML8 CGuN'l'Y 9NejNEERINQ DEPAR7MNN? REV. NOWNSER 12. 1990 liar-04-2002 11:31am From -EAGLE CCII''" ENGINEERING +9703286780 �✓ �1 T-396 P-004/007 F-667 SUPPLEMENTAL CONDITIONS i0 DOT MI 302004 PAGE In width, except left turn lanes in which the deceleration portion shall be sixteen (16) feet in width, in conformance with Section Four of the Code. E. ' Design plans must include, but not necessarily be limited to, the layout of speed change lanes; present and proposed utility locations and their appurtenances, drainage features, traffic control devices; adjacent access points, existing and proposed, on either side of ,the road; other such Improvements and a clear zone analysis (Subsection 4.9 (14) of the Code). The recommendations made in the Traffic impact Analysis for Miller Ranch/Berry Creek fit Filing, bated November 20, 2001, by LSC Transportation Consultants, Inc. and the letter by Charles M. Suck, P.E., Senior Transportation Engineer for Felsburg Holt & Ullevig, to Ms. Helen Migchelbrink, P.E., Eagle County Engineer, regarding signal warrant evaluation Edwards Spur Road/Miner Ranch Road intersection are a part of this permit. F. Further, the proposed infrastructure improvements must provide Level of Service C or betterfor the projected twenty-year design hourly volume on the roadway, and Level of Service D or better at Intersections (background traffic Is to include the total basin or travelshed volumes, based on existing and/or probable zone districts - consult the Eagle County Planning Department for zone district information). The projected volumes shall .be noted on ttie cover sheet of the, design plans. All final signing and pavement striping shall be done In conformance with Colorado Department of Transportation's (CDOT's or Department's) "Stanclard Ekas Aids sfanda ds" and the -Manual on U 'form 7'raffc Control Devices clod/n the Colorado Su leme t Hereto (M.U.T.C.D.), latest editions thereof. Eagle County, as the Issuing Authority shall submit the second set of the submittal referred to In 5.A. above to the Region 3 Traffic Engineer at the Colorado Department of Transportation, 606 S. 9th Street, Grand Junction, CQ, 81501, for his approval after we have reviewed the submittal. No work shall begin without 'or al2proval and authorization from both -entitles, 6. Whenever- the work will affect the movement or safety of traffic, the Permittee.shall cause to have developed and implemented a Construction Zone Tra c Control Plan(s) and utilize traffic control devices as necessary to ensure the safe and expeditious movement of traffic around or through the work she and the safety of the work force. The Construction Zone Traffic Control Plan(s) shall be prepared by an American Traffic Safety Services Association (ATSSA) certified Worksite Traffic Control Supervisor oK a professional traffic engineer in conformance with the M.U.T.C.D., and otherapplicable standards. Said plan(s) must be stamped and signed by the COLORADO REGISTERED PROFESSIONAL, ENGINEER, OR EAGLE =VMY ENGINEURING DAPAWMEW Rol. MYUMBM A i RB Mar-04-2002 11:31am From -EAGLE COUNTY ENGINEERING +0703286780 T-398 P.005/007 F-887 SUPPLEI'UIENTAL C0IVDITIOIIIS TO DOT pE UNT NO. 302004 PACE 3 . OTHERWISE CERTIFIED BY THE ATSSA wORKSITE TRAFFIC CONTROL SUPERVISOR. A copy of the approved Construction Zone Traffic Control Plan(s) must be availlable on the job site until the work is completed. 7. Ail work must be done under the direction of a COLORADO REGISTERED PROFESSIONAL ENGINEER and upon completion of the work that responsible engineer shall submit an "As Built" plan(s), showing in detail all approved construction changes, modifications. The "As Built" plan(s) shall be stamped and signed by the COLORADO REGISTERED PROFESSIONAL ENGINEER. One copy shall be submitted to C.D.O.T. and one copy shall be submitted to Eagle County. in addition, upon completion of the work, a letter certifying that all project materials, construction, inspection, and workmanship was in accordance with the plans and applicable CDOT Standard Sbeofflicagons for Road —and &Yd e Cgnstruct/Qn, latest edition thereof, plus any of these Supplemental Conditions shall be submitted to CDOT and Eagle County., The certification letter must be stamped and signed by a COLORADO REGISTERED PROFESSIONAL ENGINEER. 8. All drawings will be eleven inches by seventeen Inches, no other plan size will b6 accepted; and the scare shall not be greater than 1" = 201, nor less than 1" = 401 . 9. it shall be the responsibility of the Permittee to verify the location of the existing utilities and their appurtenances and notify all utility owners or operators of any work that might involve utilities within the State Highway right-of-way. Any work necessary to protect existing permitted utilities, such as an encasement, will be the responsibility of the Permittee. Any damage or disruption to any utilities during the construction shall be the Permittee's responsibility and shall be repaired or replaced at no cost to the Department or Eagle County. 10. All excavations for utility lines, culverts, trenches, or funnels hall meet requirements of the Occupational, $ t the p Safety and. Health Administration (OSHA), Colorado industrial Commission, Colorado Division of Mines; or the Colorado Department of Transportation, whichever applies, 11. Any cleated or tracked construction equipment, or equipment with outriggers shall use street pads. g 12. Any damage to the present highway facilities, including traffic control devices, shall be repaired immediately at no cost to the Department or Issuing Authority, and prior to continuing other work. Any mud or other material tracked or otherwise deposited on the existing roadway surface shall be removed d�t or as ordered by the Department or Issuing Authority inspector.- EAQLM COUhF Y 9NQ1pffiMN13 OEPARiMVXr RW NOVEMeF-t tp_ Issa Mar-04--2002 11:32am From -EAGLE CO -NGINEERING +9708286769 T-398 P.006/00T F-66T SUPPLEMENTAL CONDITIONS TO DOT PERMIT NO. 3.02004 ' PAGE 4 r- 7 13. L � Cut and frll slopes shall be at a 6 to I ratio on the roadway and on the approach. 7 14. The first 20 feet beyond- the closest highway lane, including speed change lanes, • shall slope down and away from the adjacent pavement edge at a 2% grade to ensure proper drainage control. No drainage from the site shall enter onto State Highway travel lanes. ,j 15. Surfacing for the access approach and speed change lanes Is required as follows: 12" of class 1 gravel in 2, 6" lifts; 6" of class 6 gravel in' 1, 6" Jiff; 4" of H8P (grading. Ex or equivalent) in 2, 2" lifts. The asphalt cement shall be approved by Access Manager prior to installation. Shoulders shall be paved NIA ' wide using the same structural section referred to Immediately above. After all of the intersection Improvements and utility relocations are accomplished the entire roadway shall be overlaid with 2" of HBP In 7 lift, NOTE: Pavement design for construction may be ' modified upon submission of an alternate design by a COLORADO RECtSTERED PROFESSIONAL ENGINEER. Such design shall have a structural number of no 'Written less than 3.36. approval of the modified design is required before construction. Said alternate design shall be submitted at the time of submittal of the construction plant. -16. The new State Highway pavement shall slope on the same plane (cross -slope) as the present pavement surface. Super elevation areas .and exceptional slop grades (i.e. >2%) shall be identified. ' 17. If frost, water or moisture is present in the subgrade, no •surfacing materials shall be placed until all frost, wateer or moisture Is gone. 18. The Permittee shall cause to have all work perforated in a =rdance with the applicable construction specifications set forth by CBOT In their Stan Vim► Specifications for Roark and 8ridae Construction latest edition thereat. The Permiitee's attention is drawn particularly to: A. Compaction of subgrade, embankments and backflll shall be in accordance with Section 203.07. B. Compaction of the Aggregate Base Course shall comply with Section 304.08. • C. Compaction of Hot Bituminous Pavement shall be in accordance with Section 401.17. EAGLE COUNTY MGINEERING oEPAwrmENT REV. KaVaMeER 12,1sa8 Mar-04-2002 11:33am From -EAGLE COUNTY PI SNEERING +9703288789 T-398 A.007/007 F-667 -, } SUPPLEMENTAL CONDITIONS TO DOT PERMIT NO. 302004 PAGES and 19. The existing asphalt adjacent to all new pavement shall be saw cut and removed a minimum of one foot back from the existing edge, or until an acceptable existing cross slope is achieved to assure a straight edge fnr the joint. A tack coat shall be applied to the freshly cut existing mat and allowed to cure to facilitate a good joint in accordance vAth Section 4.07 of the CDOT's Standard SneffLcstlons for Road and Brida Construction, latest edition thereof. 20. All existing drainage structures shall be extended, modified or upgraded ' as applicable, to accommodate all new construction and safety standards, in •• accordance with the CDOT's Standard Specffications for Road and �Bridc�e Construction latest edition ,thereof. -- 21. All areas of the State Highway right-af way disturbed during construction shall be well graded to drain, covered with a minimum of 4 inches of top soil, fertilized, mulched and re -seeded according to the Department's standard specifications. ' 22. All. costs associated with the installation of traffic lights for this access shall be the -- responsibility of the Permittee. This includes the design, construction, utility relocation, testing of materials and inspection. 23. All temporary p ry pavement striping shall be done by the Permittee/contractor in ' conformance with Section 627 of the CDOT's Standard SAecffcations forRoad and 60B dae Construction, latest edition thereof. r '24. The placement of striping on the new pavement must be verified by CDOT twenty- ' four hours prior to actual striping. 25. Planting of trees), which will be over 4 inches in caliper at maturity, within 30 feet of the edge•of the State Highway traveled way is not allowed. 26. Other landscaping shall not exceed a total height of thirty inches from the top of the . final grade within the State Highway right-of-way. 27. In the event the landscaping becomes unsightly or considered to be a traffic hazard, the Department or Issuing Authority may require that it be removed promptly by the Permittee and at no cost to the Department or Issuing Authority. 28. Landscaping shall not obstruct sight distance at any State Highway access point. F.ACLB COUNTY ENGtbfF;EFtJpa DepA"EW REV. NOVEM$ER 12,1098 ml 1 f .r. 3 r r li I I I: 1' r� ! I. - r .. ,� ., ..., r .::. f ;; '�. .• • :,.� � ..c I I•. r r.. w� It a+ _. - � is • .. i I.. � ... .. s•. . • .. .. ... .. r .' ..... i it .. .. .. .. I'..; ' i %F:• 1, 1: it r T fi .. .. ! .... ... ..... � � �. .. ._ . � 3 � ,. it .i. •• � Lf .1 . •i ♦J . 1• . 1 ! . ... ., .. .. ... ..... .. ..., .. .� .. .. ''i� "A i. i :i ;1• r ,... ..:.� I.... .f: I i i .. " r .r r r i i i ; r i' • . I. r. ., .. .. ... ,.. • .. .. .... .�. e .. .,.�....•. i • I I I • r .. �: .�• 3�F 1 . .:., .. .. ..... .. .. r. tr.. .. .. .. ... + is f •I , r r, r- ' ,r I r ' f 1 i } J f I r' � I f r + r :I. •`Lr :33 1 ' ?k • •I 1 II' r. .. ' q"•I.1. i .. .. .... ... .r .. ... .... ... .. ..... 7. e r .. ... a. 1 l f 11 r r / f it �. �. �.�• .. r �0 ; .. ... .. .. .. -.. .. •' �m VFW•:: i i k - r L S.� r I —.. _ r qj .. .. .... ...... •.. ,.. . r, .. ... .. .. .. .. ... r 7 .I •' .' +a , r. ii'I' 141 ...� .. .. r.•. .. ... t• ... 5x : .., . �... I .... .. .. .::. fit. 1„ i i dI t. im . f I f ! 1 is '. 'I• ,l � r.I •• , • •le' J' 1 ot tj • �.... r .. _ f riQl .I ,,..... .. ... .. ..'• r 141 , , i , Fowl Lb - - I i• x LI I. r W •� - r:.' ,F.1 , 1. .:. , _ }•��• i r+ Ei`IGINEERING DEPARTMENT (970) 328-3560 FAX (970) 328-8789 TDD (970) 328-8797 EAGLE COUNTY, COLORADO NOTICE OF AWARD May 7, 2002 B&B Excavating, Inc. P.O. Box 1729 Edwards, CO 81632 Re: Berry Creek/Miller Ranch C"oz- lost-sd EAGLE COUNTY BUILDING P.O. Box 850 550 Broadway Eagle, Colorado 81631-0850 Please be notified that on May 7, 2002, the Eagle County Board of County Commissioners awarded the above referenced project to B&B Excavating, Inc. Enclosed please find four sets of contract documents including the agreement. In accordance with Section 18 of the Instructions to Bidders, you are to execute all four Agreements, attach the Payment Bond, Performance Bond, and Proof of Insurance required bythe documents, and return all four sets to Eagle Countywithin fifteen (15) days. EAGLE COUNTY BOARD OF COUNTY COMMISSIONERS cc: Helen Migchelbrink, County Engineer DIsTE?-JON Or9¢_ _inals_to: 2. 4. Co aes to: � Accc•ur,ting