HomeMy WebLinkAboutC07-213 Kelley Truckingi RECEIVE Page I of 4 pages SUPPLEMENTAL AGREEMENT NO. TWO (2) FACILITIES MANAGEMENT AIRPORT Eagle County Regional Airport DATE May 10, 2007 LOCATION Gypsum, Colorado AIP PROJECT NO. 3-08-0020-40 CONTRACTOR Kelley Trucking, Inc. You are requested to perform the following described work upon receipt of an approved copy of this document and an approved copy of Notice to Proceed No. 5 for the Grading and Drainage Project for the Runway 7/25 Extension project at the Eagle County Regional Airport: Item No. Description Unit Unit Price Quantity Amount P -100a Mobilization LS $145,000.00 I $145,000.00 P -140c Asphalt Pavement Removal (Complete) SY $2.50 550 $1,375.00 D-70le Install 30 -Inch RCP, Class III LF $145.00 101 $14,645.00 F -162b Install 12 -Foot Chain -Link Fence with 3 Strand Barbed Wire LF $45.15 7,500 $338,625.00 F -162c Install 24 -Foot Double Swing Gate EA $1,800.00 2 $3,600.00 F -162d Install 24 -Foot Double Swing Crash Gate EA $2,940.00 2 $5,880.00 F- 162e Install 24 -Foot Mechanical Sliding Gate EA $38,000 1 $38,000.00 F -162f Install 20 -Foot Mechanical Sliding Gate EA $37,400 1 $37,400.00 F -162g Install 4 -Foot Pedestrian Swing Gate EA $670.00 2 $1,340.00 F -162h Remove Existing Mechanical Gate EA $1,300.00 2 $2,600.00 F -162i Remove Existing Fence LF $3.00 7,700 $23,100.00 F -162j Remove Existing Gate EA $325.00 6 $1,950.00 T -901b Seeding With Hydromulch AC $1,200.00 20 $24,000.00 U-I00a Install 1-6 Inch Conduit, DEB, Materials Provided by Holy Cross Energy LF $7.10 1,000 $7,100.00 U -100b Install 2-4 Inch Conduit, DEB, Materials Provided by Holy Cross Energy LF $17.35 2,300 $39,905.00 U -100c Install 2-6 Inch Conduit, DEB, Materials Provided by Holy Cross Energy LF $63.00 100 $6,300.00 U -100d Install 4-6 Inch Conduit, DEB, Materials Provided by Holy Cross Energy LF $38.40 2,100 $80,640.00 U -100e Install UMI -35 Switch Gear Vault, Materials Provided by Holy Cross Energy EA $2,700.00 2 $5,400.00 U -100f Install UMI -35L Splice Vault, Materials Provided by Holy Cross Energy EA $2,700.00 5 $13,500.00 CDOT-304b Milling Preparation SY $1.95 8,100 $15,795.00 CDOT-403a Hot Mix Asphalt (Grading SX, PG 58-34) TON $50.40 2,870 $144,648.00 CDOT-41 la Asphalt Cement (PG 58-34) TON $570.00 172 $98,040.00 CDOT-411b Bituminous Tack Coat GAL $2.35 1,240 $2,914.00 M-606aInstall Guardrail LF $17.05 3,063 $52,224.15 Ori final Contract Total $13,998,865.00 This Supplemental Agreement No. 2 Total $ 1,103,981.15 Supplemental Agreement No. I Total $ 2,986,946.60 Previous Change Orders C.O.#1 Total $ 70,637.00 Revised Contract Total Page 2 of 4 pages The time provided for completion in the contract is (uffehanged) (deereased) (increased) by 20 Calendar Days. This Document shall become an Amendment to the Contract for the Grading and Drainage for the Future Runway 7/25 Extension Project and all provisions of the Contract will apply. An Issued for Construction set of Construction Drawings and Technical Specifications for Schedule II of the Grading and Drainage for the Future Runway 7/25 Extension Project, addressing this supplemental agreement, was provided to the Contractor on April 2, 2007. Recommender Approved by: Accepted by: Concurred by: Approved by: ontractor s -/y- �z Date T -/b --© % Date Date State,/Aeronautics (i� licab)e' Date Federal Date NOTE: Change Orders and Suplilemental Agreements require FAA approval prior to construction, otherwise no Federal participation can be granted. State Aeronautics concurrence is required when state participation is anticipated. Page 3 of 4 pages t • AIP PROJECT NO. 3-08-0020-40 SUPPLEMENTAL AGREEMENT NO. TWO (2) AIRPORT Eagle County Regional Airport LOCATION Gypsum, Colorado JUSTIFICATION FOR CHANGE 1. Brief description of the proposed contract change(s) and location(s). Work performed within this supplemental agreement includes the installation of 7,500 feet of 12 -foot security fence and gates, the aphalt paving and guardrail installation for a portion of the airport perimeter road, and the installation of Holy Cross Energy underground electrical conduit infrastructure. Location of the new perimeter fence is along the airport's northern property limits between Runway 7/25 Sta. 11+13 and Runway 7/25 Sta. 87+70. In addition to the new perimeter fence, several new access gates will also be installed in this area. The portion of the perimeter road to be paved begins at Runway 7/25 Sta. 0+85 on the north side of the runway, wraps around the proposed runway extension to the east, and terminates at Runway 7/25 Sta. -4+25 on the south side of the runway. This portion of the perimeter road will have guardrail installed at additional locations, to fill in the gaps of the guardrail constructed under Phase I of this project (AIP Project No.'s 3-08-0020-37 through 3-08-0020-39). The proposed underground electrical conduit will be constructed to allow Holy Cross Energy to re-route the overhead power lines, which currently cross the airport just east of the embankment, through the underground conduit. Holy Cross Energy will provide all the materials for the underground power line installation. Kelley Trucking, Inc. will be responsible for installing all of the conduit and electrical vaults. Upon completion of the conduit installation, Holy Cross Energy will install all of the new underground electric lines and remove the existing abandoned overhead power lines, poles and guy wires. 2. Reason(s) for the change(s) (Continue on reverse if necessary) The proposed work included within this supplemental agreement will improve both airport security and airport safety. The airport has a history of elk and deer entering airport property by jumping the airport's existing 8 foot perimeter fence. Per FAA Certalert No. 04-16, it is recommended that 10-12 foot chain link fence with 3 -strand barbed wire be used to keep deer and elk off aircraft movement areas. Installation of guardrail along the perimeter road will improve vehicular safety and paving will help maintain the road during winter plowing operations. Relocating and burying the existing overhead electrical powerline is required to eliminate conflicts with the future FAA owned MALS-F/R to be installed later this summer, by others. 3. Justifications for unit prices or total cost. Unit costs were negotiated with Kelley Trucking, Inc. for all of the items included in this supplemental agreement, with the exception of Item(s) "T -901b Seeding with Hydromulch" & "M -606a Install Guardrail", which the original contract unit prices for these items have been honored. The unit costs negotiated are acceptable and consistent with historical data of project pricing in the region. 4. The Sponsor's share of this cost is available from: The Sponsor's share of the cost will be paid from Eagle County's general fund and/or airport fund. Page 4 of 4 pages 5. If this is a supplemental agreement involving more than $2,000, is the cost estimate based on the latest wage rate decision? Yes ❑ No ® Not Applicable ❑. 6. Has consent of surety been obtained? Yes ® Not Necessary ❑. 7. Will this change affect the insurance coverage? Yes ® No ❑ 8. If yes, will the policies be extended? Yes ® No ❑ 9. Has this (Supplemental Agreement) been discussed with FAA officials? Yes ® No ❑ When 1/25/07 With Whom Mr. Chris Schaffer, P.E. (Denver ADO) Comment Submit 5 copies to the FAA K4= KelleyTruckinginc. Earthmoving Contractors 6201 McIntyre Street . Golden, Colorado 80403 (303) 279-4150 Fax (303) 279-4799 Eagle County Regional Airport A.I.P. Project No. 3-08-0020-40 - Schedule I Bid Proposal For: Supplemental Agreement No. 2 Proposal Date: May 4, 2007 Bid Items Description P -100a MOBILIZATION P -140c ASPHALT PAVEMENT REMOVAL COMPLETE D -701e INSTALL 30 -INCH RCP, CLASS III F -162b INSTALL 12 -FOOT CHAIN-LINK FENCE WITH 3 STRAND BARBED WIRE F -162c INSTALL 24 -FOOT DOUBLE SWING GATE F -162d INSTALL 24 -FOOT DOUBLE SWING CRASH GATE F -162e INSTALL 24 -FOOT MECHANICAL SLIDING GATE F -162f INSTALL 20 -FOOT MECHANICAL SLIDING GATE F -162g INSTALL 4 -FOOT PEDESTRIAN SWING GATE F -162h REMOVE EXISTING MECHANICAL GATE F -162i REMOVE EXISTING FENCE F -162j REMOVE EXISTING GATE T901b SEEDING WITH HYDROMULCH INSTALL 1-6 INCH CONDUIT, DEB, MATERIALS PROVIDED BY HOLY U -100a CROSS INSTALL 2-4 INCH CONDUIT, DEB, MATERIALS PROVIDED BY HOLY U -100b CROSS INSTALL 2-6 INCH CONDUIT, DEB, MATERIALS PROVIDED BY HOLY U -100c CROSS INSTALL 4-6 INCH CONDUIT, DEB, MATERIALS PROVIDED BY HOLY U -100d CROSS INSTALL UMI -35 SWITCH GEAR VAULT, MATERIALS PROVIDED BY U -100e HOLY CROSS INSTALL UMI -35L SPLICE VAULT, MATERIALS PROVIDED BY HOLY U-1 00f CROSS CDOT-304b MILLING PREPARATION CDOT-403a HOTMIX ASPHALT (GRADING SX, PG 58-34) CDOT-411a ASPHALT CEMENT (PG 58-34) CDOT-411b BITUMINOUS TACK COAT M -606a INSTALL GUARDRAIL Total Bid Amount = Notes/Assumptions: Bid City. U. of M. Unit Price Extension 1.00 LS $ 145,000.00 $ 145,000.00 550.00 SY $ 2.50 $ 1,375.00 101.00 LF $ 145.00 $ 14,645.00 7,500.00 LF $ 45.15 $ 338,625.00 2.00 EA $ 1,800.00 $ 3,600.00 2.00 EA $ 2,940.00 $ 5,880.00 1.00 EA $ 38,000.00 $ 38,000.00 1.00 EA $ 37,400.00 $ 37,400.00 2.00 EA $ 670.00 $ 1,340.00 2.00 EA $ 1,300.00 $ 2,600.00 7,700.00 LF $ 3.00 $ 23,100.00 6.00 EA $ 325.00 $ 1,950.00 20.00 AC $ 1,200.00 $ 24,000.00 1,000.00 LF $ 7.10 $ 7,100.00 2,300.00 LF $ 17.35 $ 39,905.00 100.00 LF $ 63.00 $ 6,300.00 2,100.00 LF $ 38.40 $ 80,640.00 2.00 EA $ 2,700.00 $ 5,400.00 5.00 EA $ 2,700.00 $ 13,500.00 8,100.00 SY $ 1.95 $ 15,795.00 2,870.00 TN $ 50.40 $ 144,648.00 172.00 TN $ 570.00 $ 98,040.00 1,240.00 GA $ 2.35 $ 2,914.00 3,063.00 LF $ 17.05 $ 52,224.15 $ 1,103,981.15 1.) This proposal was based on Construction Plans and Contract Documents by Carter Burgess, named EAGLE COUNTY REGIONAL AIRPORT A.I.P. Project No. 3-08-0020-40, SCHEDULE I, dated April 2, 2007. 2.) Performance and payment bonds have been included in our pricing. 3.) This proposal assumes that existing temporary fence panels owned by Eagle County Regional Airport will be available for use during the installation of new fence items to maintain perimeter security. 4.) This proposal assumes that Kelley may hire Ground Engineering Consultants to perform the required C.D.O.T. asphalt testing on the project. 5.) This proposal assumes that power for the new mechanical gate controllers will come from the location of the existing mechanical gates. Page 1 of 2 6.) All conduits and vaults for bid items U -100a -f shall be provided by others F.O.B. jobsite and are otherwise excluded. 7.) We will need an additional 20 calendar days for the work associated with the above quoted items. 8.) We anticipate that fencing items may require additional time over and above the amended contract period. In the event that all other work required under the contract is completed, supervision and oversight of the fencing subcontractor shall become the responsibility of Eagle County or Carter -Burgess. Additionally, retainage on the project shall be released or reduced for all completed items prior to the completion of the fence work if it is the only remaining item to be completed and all other work has been accepted. 9.) This proposal shall be valid for a period of thirty days from the above date. Page 2 of 2