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HomeMy WebLinkAboutBID - 5998 LPATH BERM EROSION PROTECTION MEASURES (8)Administrative Services Purchasing Divison 215 North Mason Street Ÿ 2nd Floor Ÿ P.O. Box 580 Ÿ Fort Collins, CO 80522-0580 Ÿ (970) 221-6775 Ÿ Fax (970) 221-6707 www.fcgov.com ADDENDUM No. 2 5998 LPATH Berm Erosion Protection Measures SPECIFICATIONS AND CONTRACT DOCUMENTS Description of Bid: 5998 LPATH Berm Erosion Protection Measures OPENING DATE: 3:00 P.M. (Our Clock) October 19, 2006 To all prospective bidders under the specifications and contract documents described above, the following changes are hereby made. Revision: Section 01270 Measurement and Payment SECTION 01270 MEASUREMENT AND PAYMENT 1.02 PAY ITEMS 5. Remove Concrete Rubble The measurement for removal of this item will be made on a unit basis. The unit price bid for this item shall be full compensation for removing, hauling and disposal of such items including existing concrete rubble, and all other work necessary to remove these items in accordance with the Drawings and Specifications. Replacement of riprap, trees, or vegetation outside of the pay lines due to the CONTRACTOR’s failure to protect existing, undisturbed materials shall not be paid for and shall be replaced at the CONTRACTOR’s expense. Pay Item Pay Unit Remove Concrete Rubble (Assume 3 feet thick) CY 9. Unclassified Excavation at Borrow Site 12. Excavation and Embankment of on-site material at South Spill (Complete In Place) - No Haul 13. Embankment of Borrow Material at both spills (Complete In Place) including Haul from Borrow Site The measurement for payment of unclassified excavation will be the total number of cubic yards of material excavated according to the final Drawings. Unclassified excavation shall consist of excavation of all materials on the site to final grades, excluding the bid items listed in Section 02220. Excavation of unsuitable material will only be paid for if it is found to be unsuitable in its original state. Unclassified excavation shall be measured from the drawings and cross sections, and the plan quantity will be paid for by the cubic yard. Muck excavation shall include excavation of unsuitable material and haul and disposal of unsuitable material. Muck excavation shall also include the cost of materials used to replace muck excavation. Muck excavation of material from rain or weather damage will not be paid for and is entirely the CONTRACTOR’S responsibility. This item will be measured in the field and will be paid for by the cubic yard. If unsuitable subgrade is encountered and the ENGINEER directs the CONTRACTOR to overexcavate the material, the CONTRACTOR shall use uniformly graded 1 1/2” rock. This item will be measured in the field and will be paid by the cubic yard per ticket of material used. Native Soil shall include stripping existing vegetation, temporarily stockpiling, load, haul and placement of topsoil within all designated areas of the construction site. This item shall be measured in the field and the volume calculated by the area multiplied by the depth, as determined by the ENGINEER with no allowance for shrinkage or swell, and shall be paid for by the cubic yard. Embankment (Complete In Place) without Haul shall include all excavated material, which is placed as embankment and compacted to final grades as specified in Section 02315. This item shall include placement and compaction of excavated material that has been determined as suitable from the on-site excavations. This item will be measured from the drawings and cross sections and the plan quantity will be paid for by the cubic yard. Embankment (Complete In Place) with Haul shall include all excavated material, which is placed as embankment and compacted to final grades as specified in Section 02315. This item shall include haul, placement and compaction of excavated material that has been determined as suitable from the on-site excavations. This item will be measured from the drawings and cross sections and the plan quantity will be paid for by the cubic yard. Pay Item Pay Unit Unclassified Excavation at Borrow Site CY Muck Excavation CY Native Soil (Over Revetment Mat Only) CY Excavation and Embankment of on-site material at South Spill (Complete In Place) without Haul CY Embankment of Borrow Material at both spills (Complete In Place) including Haul from Borrow Site CY Please contact at (970) with any questions regarding this addendum. RECEIPT OF THIS ADDENDUM MUST BE ACKNOWLEDGED BY A WRITTEN STATEMENT ENCLOSED WITH THE BID/QUOTE STATING THAT THIS ADDENDUM HAS BEEN RECEIVED.