Worcester Worcester #8699-J6

Worcester DPW Solicits Zinc Coated Class 52 Ductile Iron Water Pipes

The City of Worcester Department of Public Works (DPW) is seeking bids for the supply and delivery of zinc coated Class 52 Ductile Iron Pipes for water infrastructure projects. - Government Buyer: - City of Worcester, Department of Public Works, Purchasing Division - Original Equipment Manufacturers (OEMs): - U.S. Pipe & Foundry Co. - McWane Ductile - American Ductile Iron Pipe - Products Requested: - 16-inch diameter ductile iron pipe, zinc coated, cement lined, Class 52, push-on joint with gaskets (40 feet) - 24-inch diameter ductile iron pipe, zinc coated, cement lined, Class 52, push-on joint with gaskets (40 feet) - 30-inch diameter ductile iron pipe, zinc coated, cement lined, Class 52, push-on joint with gaskets (40 feet) - Notable Requirements: - All pipes must be manufactured in the United States by DIPRA (Ductile Iron Pipe Research Association) member companies in good standing - Pipes must conform to ANSI/AWWA standards (C151/A21.51, C104/A21.4, C111/A21.11, C115/A21.15, C150/A21.50) - Zinc coating must meet ISO 8179-1 standards - Bidders must provide manufacturer specifications, shop drawings, and certificates of compliance - Delivery to Worcester DPW Millbury Street Yard; products subject to inspection and possible rejection if not meeting specifications

Description

The City of Worcester Department of Public Works is soliciting bids to furnish and deliver zinc coated Class 52 Ductile Iron Pipes. The pipes must meet specific ANSI/AWWA standards and be manufactured in the USA by a DIPRA member company. The solicitation includes detailed specifications for pipe coating, thickness, joints, and delivery requirements. Bidders must submit completed bid forms by May 7, 2026, and comply with all stated conditions and certifications.

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