UNSPSC 40175211: HDPE plastic pipe wye

Pipe wye made of HDPE plastic

UNSPSC 40175211 HDPE plastic pipe wye is a Commodity code under which state and local governments procure high-density polyethylene wye fittings for sanitary sewer rehabilitation and extension projects. The code captures a narrow but concrete product category: HDPE wye connectors that branch service connections or secondary lines from primary sanitary sewer mains, typically in 4-inch to 10-inch diameters with multiple outlet configurations. Recent opportunities show these fittings purchased as part of larger sewer infrastructure repair and replacement programs that also include pipe, manholes, and related appurtenances. State and local sanitation districts, county water and wastewater departments, and county public works offices are the primary issuing bodies under this code.

Activity in this code concentrates in California. Santa Clara County Sanitation District No. 2-3 posted ITB ITBRDAFY270088 on August 26, 2026, due September 17, 2026, for the Structural Defect Repair Project Phase 2, which calls for removal and replacement of twenty-seven 4"×6" wyes, two 4"×8" wyes, and two 4"×10" wyes as part of a sewer mainline rehabilitation program in the unincorporated eastern foothills. The solicitation scope also includes 1,080 linear feet of 6-inch HDPE pipe bursting, VCP-to-PVC replacements at multiple diameters, and two sewer mainline extensions with new precast concrete structures. A second opportunity from Palm Beach County, Florida—a pre-qualification RFQ (RPQ68026035BB11) posted July 1, 2026 with a contract term through May 4, 2031—covers ductile iron pipe and associated fittings for a county water department but does not specifically name HDPE wyes; recent HDPE wye procurement appears limited geographically to California, particularly Santa Clara County.