UNSPSC 31311112: Copper solvent welded pipe assemblies

UNSPSC 31311112 Copper solvent welded pipe assemblies, a Commodity code, does not align with the recent state and local procurement activity tagged under it. The opportunities posted in the source block span industrial pipe supply (HDPE and PVC), stormwater and waterline replacement projects, bridge construction, pavement rehabilitation, and copper sulfate chemicals—none of which center on solvent-welded copper pipe assemblies as the code name suggests. The most closely related opportunities are generalized industrial pipe and fittings contracts (City of Phoenix Public Works, City of Augusta) and copper tubing supply (Alameda County Water District), but these do not isolate or emphasize copper solvent-welded assemblies as a discrete product line.

State and local buyers posting under this code include municipal departments (Phoenix Public Works, Palm Bay, San Antonio), county governments (Orange County Florida, Santa Clara County, Pasco County, Alameda County Water District), and special-purpose water authorities (Beaufort-Jasper Water and Sewer Authority partnership in Barnwell County, South Carolina). Recent opportunities cluster in Florida (Palm Bay, Orange County, Pasco County), Arizona (Phoenix), California (Santa Clara County, Alameda County), Georgia (Augusta), South Carolina (Barnwell County), and Texas (San Antonio, Southlake). The City of Phoenix has posted two separate industrial pipe and fittings solicitations (IFB26SW0379 in August 2026 and IFB27SW0447 in September 2026), both three-year terms with DBE-N program requirements. The City of Augusta, Georgia issued an ITB for HDPE pipe, couplings, and end sections (due September 29, 2026) with Minority and Women Owned Business Enterprise requirements and local-bidder preference on awards under $100,000. This code shows sparse, dispersed activity with limited relevance to the nominal commodity classification.