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HomeMy WebLinkAboutCentral Washington Asphalt Change Order No. 1 M3-OV-3R-15-01 2015 OverlaysCITY OF PASCO PUBLIC WORKS DEPARTMENT CONTRACT CHANGE ORDER NO. 1 Project No: M3 -OV -3R-15-01 Project Title: 2015 Overlays Contractor: Central Washington Asphalt, Inc. Description of Change: Additional quantity on HMA Pavement Repair due to more deterfation of existing roadway since the project went out to bid In February. Detail as Appropriate: See attached justificatin memorandum. Contract Bid Amount: $ 588,440.50 NO SALES TAX (exempt): $ - Total: $ 588,440.50 PREVIOUS CHANGE ORDER CURRENT CHANGE ORDER Subtotal Subtotal $ 2,875.00 No Sales tax $ No Sales tax $ - Total $ Total $ 2,875.00 Total Change Orders To Date $ 2,875.00 New Contract Amount $ 581.315.50 IS CONTRACT TIME AFFECTED BY THIS CHANGE ORDER YES NO Contract Time Prior to this Change Order ................................................... 42 days Modification to Contract time by this Change Order ....................................... Revised Total Contract Time.................................................................... 42 days it is muivany agrees Dy nom parties mat this Change Order fully describes the change(s) that is (are) being made and that the compensation for this Change Order is full and complete and is the only compensation due or owing for this Change Order. Further, it is mutually agreed that this document will supplement the present Contract Documents and that the provisions of the previously executed Contract Documents shall apply to this Change Order. AGREED TO AND ACCEPTED: ONT R Date APPROVED: r C NSTRUCT N NACERDal Memo Public Works Department Engineering Division To: Kent McCue, Construction Manager CC: Ryan Mahaffey, Construction Inspector Brenda Timpany, Admin Assistant 1 From: Andrey Avetisyan, P.E., Civil Engineer Date: July 1, 2015 Re: Change Order #1, Project No. M3 -OV -3R-15-01, 2015 Overlays Description of Change: This change order adds work to the Contract by increasing the HMA Pavement Repair bid item quantity by 115 SY from the planned amount of 60 SY total. The increase in quantity is due to additional areas of existing pavement that further deteriorated since the project was designed in the winter. Majority of the damaged pavement is approximately in the vicinity from station 16+00 to 22+00. It is critical to have a good structural base before overlaying the roadway for it to be an effective way to extend the life of the pavement. Entitlement: This work is not included in the original Contract. The Contractor is entitled to added compensation for added work performed in accordance with Section 1-04.4. No entitlement is found for a revision to the number of working days. Adding this work will not increase the time to complete all critical items of work. In accordance with Section 1-08.8, no revision to the number of working days will be made by this change order. Price: A unit bid price of $25 per square yard was agreed upon with the Contractor for this work. The unit contract price for "HMA Pavement Repair" includes all costs incurred to perform the work as described in Section 5-04.3(5)E, including all costs for placement of HMA. The City of Pasco Construction Manager reviewed and accepted the proposed cost. The total cost for this change order work is $2875. 0 Page 1 CITY OF PASCO PUBLIC WORKS DEPARTMENT CONTRACT CHANGE ORDER NO.2 Project No: M3 -OV -3R-15-01 Project Title: 2015 Overlays Contractor: Central Washington Asphalt, Inc. Description of Change: Splitting 2" overlay depth in westbound lane by doing 112" pre -level first, and then going over it with the 1 1/2" after. Detall as Appropriate: See attached justificatin memorandum. Contract Bid Amount: $ 588,440.50 NO SALES TAX (exempt): $ - Total: $ 588,440.50 PREVIOUS CHANGE ORDER CURRENT CHANGE ORDER Subtotal $ 2,875.00 Subtotal $ 3,024.00 No Sales tax No Sales tax $ - Total $ 2,875.00 Total $ 3,024.00 Total Change Orders To Date $ 5,899.00 New Contract Amount $ 594,339.50 IS CONTRACT TIME AFFECTED BY THIS CHANGE ORDER YES NO Contract Time Prior to this Change Order ................................................... 42 days Modification to Contract time by this Change Order ....................................... Revised Total Contract Time.................................................................... 42 days It is mutually agreed by both parties that this Change Order fully describes the change(s) that is (are) being made and that the compensation for this Change Order is full and complete and Is the only compensation due or owing for this Change Order. Furter, It Is mutually agreed that this document will supplement the present Contract Documents and that the provisions of the previously executed Contract Documents shall apply to this Change Order. AGREED TO AND ACCEPTED: GODKTRA(YrOR Date APPROVED: 0ONSTRUCTIO MANAGER Date APP OVLll� PRO T MA ER Dale APPROVF 13 IS PyaLWWoR7 Dat RECTOR Memo Public Works Department Engineering Division To: Kent McCue, Construction Manager CC: Ryan Mahaffey, Construction Inspector Brenda Timpany, Admin Assistant 1 From: Andrey Avetisyan, P.E., Civil Engineer Date: July 1, 2015 Re: Change Order #2, Project No. M3 -OV -3R-15-01, 2015 Overlays Description of Chancae: This change order adds work to the Contract to split the planned 2 inch overlay in the westbound lane into''/2 inch pre -level first, followed by the remaining 1 '/2 inch overlay. The reason for this is due to the realization after seeing the eastbound lane that was overlay with 2" as planned had the rubberized crack seal material, which was applied over two years ago, boiling their way to the surface of the new overlay. This created minor bumps on the brand new roadway, which didn't appear until about three hours after finish roller went over the area. Contractor suggested this method in order to help prevent the rubberized material from coming through. Entitlement: This work is not included in the original Contract. The Contractor is entitled to added compensation for added work performed in accordance with Section 1-04.4. No entitlement is found for a revision to the number of working days. Adding this work will not increase the time to complete all critical items of work. In accordance with Section 1-08.8, no revision to the number of working days will be made by this change order. Price: A lump sum price was received from the Contractor detailing their cost for this work. The Contractor included costs for labor and traffic control in their determination of the final price. The City of Pasco Construction Manager reviewed and accepted the proposed cost. The total cost for this change order work is $3024. 0 Page 1