NIGP 65890: Tubing: Iron, Lead, Magnesium

NIGP 65890 Tubing: Iron, Lead, Magnesium, an Item code, covers the supply of pipe products for infrastructure projects—primarily reinforced concrete pipe, high-density polyethylene pipe, and corrugated metal pipe used in stormwater and pavement rehabilitation work. State and local governments procure these materials through standing annual contracts and project-specific solicitations, typically bundled with related construction labor and installation services. Issuing bodies purchasing under this code include county departments of water resources and transportation agencies responsible for drainage and roadway infrastructure. Procurement notices do not consistently identify set-aside preferences or disadvantaged-enterprise restrictions.

Recent activity concentrates in California and Georgia. Santa Clara County posted an ITB on April 29, 2026, for the Central Expressway Pavement Rehabilitation Project (due May 21, 2026), seeking comprehensive pavement work including materials and labor, with a 142 working-day completion window. Gwinnett County Board of Commissioners issued ITB BL079-26 on April 16, 2026 (due May 19, 2026), for stormwater pipe supply on an annual contract covering reinforced circular concrete pipe from 15" to 72" diameter, high-density polyethylene pipe from 12" to 24" diameter, and corrugated metal full round pipe in multiple corrugation specifications, with an initial four-year term and optional renewal periods, requiring F.O.B. Destination delivery within fourteen days of order placement.