UNSPSC 31311401: Aluminum ultra violet welded pipe assemblies

UNSPSC 31311401 Aluminum ultra violet welded pipe assemblies is a Commodity-tier code that captures industrial and specialty piping products for infrastructure repair, replacement, and construction projects across state and local jurisdictions. The recent opportunities dataset shows little direct procurement activity aligned with this specific commodity code. Instead, the opportunities tagged under this code reflect broader construction and materials procurement — stormwater pipe replacement, outfall piping, and general-purpose industrial piping and fittings — where aluminum UV-welded assemblies may be one option among many materials (HDPE, PVC, concrete, ductile iron, Schedule 80 CPVC). The issuing bodies span county governments (Collier County, Orange County, and Palm Bay, Florida), city public works departments (Phoenix, Fort Worth, Augusta), and regional water and wastewater authorities. Collier County appears as a repeat buyer with multiple infrastructure projects including water treatment facility upgrades, boardwalk restoration, and stormwater management work.

Activity concentrates in Florida (Collier, Orange, and Palm Bay counties) and Arizona (Phoenix), with secondary activity in Georgia (Augusta) and California (Santa Clara County). Representative opportunities include Collier County's I-95 Outfall Pipe Replacement (ITB, due July 14, 2026) encompassing removal and installation of replacement pipe infrastructure under state environmental permits; the City of Augusta's bid for HDPE pipe, couplings, and end sections on an as-needed, one-year term with renewal options (ITB 27-116, due September 29, 2026); and the City of Phoenix's standing supply contracts for industrial pipe, fittings, and equipment serving aviation facilities (IFB 26-SW-0379 and IFB 27-SW-0447, both three-year terms with two optional one-year extensions commencing December 1, 2026). The code shows modest recent demand for specialty piping materials, with emphasis on fast-turnaround delivery (24 to 48 hours typical) and as-needed procurement for maintenance and capital projects rather than single major construction contracts.