City of Philadelphia PHLContracts Periscope #B2728057

Philadelphia Water Department sewer, water-main, and tide-gate construction projects

The City of Philadelphia Water Department is seeking quotes for water-main and sewer work, including tide-gate replacement and rehabilitation at nine regulating chambers. - Buyer: City of Philadelphia, Water Department; Procurement Department. - Scope: Six project packages cover sewer reconstruction and water-main relay on Pechin Street, South Conestoga Street, Manton Street and South 8th Street; water-main relay on Almond Street and Adams Avenue; and tide-gate replacement at Delaware Avenue and Penn Street. The tide-gate project includes rehabilitation at chambers D-46, D-68, D-69, D-70, F-11, S-22, S-24, S-38, and S-42. - Products and quantities: Concrete-encased PVC instrumentation conduit (330 linear feet of 1.5-inch and 560 linear feet of 3-inch); cellular-filled stainless-steel pontoon tide gates in eight size configurations (14 total); one 48-inch-by-9-inch flexible flap gate; and 90 custom signs. Hilti HIT-RE 100 epoxy mortar, or an approved equal, is identified for structural repair. - Services: Nine chamber upgrade and rehabilitation items, sewer and water-main construction, sewer lining, traffic maintenance and protection, mechanical street sweeping, and project scheduling. The pricing attachment lists sweeping at $68,000 and scheduling at $10,000. - Notable requirements: The plans include related structural and chamber repairs, concrete roof-slab replacement, manhole work, and conduit installation. Tide-gate specifications reference Sections 02700 and 11252. No gate manufacturer is identified. - Estimated value: The tide-gate project is estimated at $3 million–$4 million; other project packages are described as $4 million–$5 million or over $5 million. The attachments do not establish a single combined value.

Description

This is a prequalification solicitation for tide gate replacement work at Delaware Ave and Penn St, Regulating Chamber D-46. The project documents and pricing pages describe upgrades and rehabilitation at multiple regulating chambers, installation of stainless steel pontoon tide gates and a flexible flap gate, and related conduit and sewer work. Prequalification is the only purpose of this solicitation; approved sellers will be notified and invited to a separate closed bid solicitation. The estimated value is $3,000,000–$4,000,000, and the line item must be submitted as “NO CHARGE.”

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