McClure & Sons Inc. 4/18/2022 - Laserfiche WebLink

1 Section 01 22 20 MEASUREMENT AND PAYMENT 5. Core drilling and connecting PVC pipe to SDMH, filling annular space , with non-shrink grout (full depth) or with a mechanical seal and furnishing and installing flap gate or flap valve at end of pipe inside manhole, as shown on the Plans. 6. Excavate, install all piping, fittings, and other materials needed to connect the outside stairwell drain to the roof drain pipe as shown on the Plans. 7.. Steel sheeting for covering open excavations left overnight to protect public from injury and property damage. ' 8. Maintenance, restoration and/or relocation, if required, of existing culverts, storm drainage pipe, other utilities and structures affected by construction that are to remain. 9. Ethafoam pads or sand backfill between water main and other pipes. 10. Maintenance of existing utilities. I 11. Furnishing and installing marking tape and tracer wire over PVC pipe. 12. Furnishing, placing, and compacting Gravel Backfill for Drains around the 6-inch roof drain drain pipe as shown on the Drawings. 13. Extra depth, including excavation, backfill and compaction required to clear known buried utilities or other known obstacles. , 14. Work required to avoid unexpected or unforeseen utilities shall be paid for under the Bid Item "Resolution of Utility Conflicts. The costs for potholing and excavation required to determine exact depths and locations of other utilities shall be included with this Work with no direct compensation made. Bid Item 18. PVC Pipe SDR 35 Perforated, 6-Inch Diam. , Per linear foot pipe measurement shall be based on the slope distance from point to point. The point of beginning or ending of measurement in any 111 particular run of pipe shall be the vertical intersection of the centerline of the pipe measured with the centerline of the intersection pipe, or with the beginning or ending of any new linear length of valves or couplings contained within the measured length. At changes in pipe size connected by a reducer, the point of measurement shall be taken as the midpoint of the reducer. The unit Contract Price per linear foot (LF)for"PVC Pipe SDR 35 Perforated 111 Wall, 6-Inch Diam", shall constitute full compensation for all labor, materials, tools, and equipment necessary to furnish and install the pipe, including electrical building footing drains, as shown on the Plans or as required by the Specifications, and all fittings required for complete installation of the pipe as shown on the Plans and specified herein, and additionally, shall include, but not be limited to, the following: 1. This shall include, but not be limited to, removal and disposal of the existing asphalt concrete pavement, sidewalk, curb, thrust blocks, miscellaneous landscaping, and sod as indicated on the Plans. City of Everett 01 22 20-12 January 2022 Evergreen Pump Station Modifications UP3747-3 '