Philadelphia Gas Works Procureware #36009

PGW gas main replacement, abandonment, rectifier installation, and paving restoration

Philadelphia Gas Works is seeking a contractor for natural-gas main replacement and abandonment, rectifier installation, and paving restoration in Philadelphia. - Government buyer: Philadelphia Gas Works (PGW), Supply Chain Department/Operations. - Location: 5800 Lindbergh Blvd. and 2300–2500 S. 58th St., Philadelphia, Pennsylvania. - OEMs and named organizations: No pipe, fitting, valve, or rectifier OEM is identified. PGW is the buyer and supplies materials for the rectifier installation; PECO is named for coordination of electrical taps. - Main materials: 309 LF of 30-inch steel gas main; 2,259 LF of 20-inch steel gas main; 41 LF of 12-inch steel gas main; 10 steel service tees; 15 30-inch steel fittings; 69 20-inch steel fittings; four 20-inch steel valves; 13 fittings for 12-inch and smaller mains; one fabricated 30-inch tie-in piece and three fabricated 20-inch tie-in pieces, each up to 25 feet long. No manufacturer part numbers are specified. - Construction and restoration: Install and abandon gas mains and services, including appurtenances, tie-ins, excavation, pipe joining, corrosion protection, activation and abandonment, testing, backfill, temporary paving, and final restoration. Listed work includes 5,014 LF of roadway saw-cutting; 238 LF of footway saw-cutting; removal of 37 CY of extra-thick concrete/asphalt; excavation of 33 CY of rock and 131 CY of excess dirt; and 1,059 CY of trench excavation, backfill, shoring, and steel plating. Restoration includes 99 SY of concrete footway, 387 SY of 8-inch concrete roadway base, 1,217 SY of 10-inch concrete roadway base, 1,604 SY of asphalt binder and top, 2,249 SY of mill-and-overlay, 125 LF of 18-inch concrete curb, and 2 CY of flowable fill. - Rectifier installation: Install a rectifier per PGW Distribution Standard 23.2, including its base, conduit, ground rod, electrical box, fuse holder, mounting, AC/DC wiring, and underground wire splicing. The installer notifies PGW when work is complete; PGW coordinates PECO taps and installs the AC cartridge fuse after tap connections. - Notable requirements: Prevailing wages apply. Pipeline work includes leak and pressure testing, corrosion protection, safe work practices, traffic/site restoration, and debris removal. Bid quantities may change with project conditions; specified maximum unit prices must not be exceeded, and contingent-work labor, equipment, and miscellaneous rates are fixed.

Description

Philadelphia Gas Works seeks sealed bids from qualified contractors for a project within the City of Philadelphia. The work includes installing and abandoning natural gas main, services, and all appurtenances, along with related paving services. The bid form identifies the project location as 5800 Lindbergh Blvd, 2300–2500 S 58th St. The contract will be awarded to the lowest responsive and responsible bidder.

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