Ductile Iron Pipe - 20 Feet

The Detroit Water and Sewerage Department (DWSD) has issued Request for Bid (RFB) #529376 for the procurement of 20-foot ductile iron pipes, with a one-year contract term beginning June 1, 2025. The solicitation covers six specific pipe diameters (4", 6", 8", 10", 12", and 16") with a total estimated annual quantity of 4,460 feet, manufactured to DWSD Specification #SX-658-01. Bidders must submit electronic proposals through the Michigan Inter-governmental Trade Network (MITN) by May 13, 2025, at 2:00 PM EST, with key interim dates including a question deadline of April 29, 2025, and potential addendum issuance on May 6, 2025. Evaluation criteria will focus on identifying the lowest responsive and responsible bidder, with mandatory requirements including complete price page submission, compliance with technical specifications, and provision of all-inclusive unit pricing that encompasses delivery, supplies, and mileage costs. The contract allows for delivery to two DWSD warehouse locations in Detroit, with invoicing required within 30 days of delivery and unit pricing to remain firm throughout the contract period.

The procurement process emphasizes local business participation, offering equalization credits for Detroit-based businesses and encouraging participation from women-owned, minority-owned, and local enterprises. Vendors must meet extensive qualification requirements, including providing tax clearances, maintaining mandatory insurance coverage (worker's compensation, commercial general liability, and automobile liability), and complying with federal, state, and local laws. While no specific incumbent vendors are mentioned, the contract is structured as an optional-use agreement, meaning DWSD is not obligated to purchase the entire estimated quantity but seeks to replenish warehouse stock and prevent emergency spot purchases. Bidders must complete various attachments, demonstrate non-discriminatory employment practices, and obtain necessary clearances. Although a precise budget range is not specified, the procurement covers an estimated 4,460 feet of ductile iron piping across six different diameters, suggesting a substantial infrastructure investment for municipal water system maintenance and expansion.