MWD - Inland Feeder/SBVMWD Foothill Pump Station Intertie, Stage 1 (Specification 2049)
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Description
Furnishing and installing 2,150 linear feet of 54-inch to 66-inch diameter steel pipe, furnishing and installing approximately 200 linear feet of 144-inch diameter steel pipe, installation of large diameter contractor furnished valves, installation of MWD furnished 54” and 132” diameter valves, 54” and 145.5” diameter tie-ins, associated pipe fittings, four surge tanks, two valve vaults, air compressor yard structure, drainage improvements, various electrical upgrades, instrumentation and controls, piping systems, excavation of cobbles and large boulders, welding, disinfection, surface restoration, and other appurtenant work as specified and shown on the drawings. NAICS Codes: 237310, 238110, 238120, 238140, 238190, 238210, 238320, 238910, 238990, 239390, 327320, 331210, 332312, 332323, 332420, 332996, 532412, 541370, 562910