UNSPSC 15111506: Acetylene

UNSPSC 15111506 Acetylene (Commodity) covers the supply of acetylene gas cylinders and related delivery, rental, and refill services to state and local government operations, including emergency medical services, municipal manufacturing and repair, correctional facilities, public transit authorities, and educational institutions. State and local buyers procure acetylene primarily for welding and cutting operations across departmental maintenance shops, emergency services oxygen cascade systems, and specialized industrial processes; recent solicitations also show demand for acetylene as part of broader welding-gas and compressed-gas contracts bundling acetylene with oxygen, argon, nitrogen, and specialty gas mixtures. Issuing bodies span counties (Collier County, Palm Beach County, Jackson County), cities (Tampa, Austin, Jacksonville as part of state correction), state departments (Washington State Department of Transportation on behalf of state ferries), transit authorities (Dallas Area Rapid Transit Authority), and community colleges (Collin College, Collin County Community College District). Counties and cities appear as repeat buyers seeking term contracts or blanket purchase orders; colleges and state agencies solicit less frequently but represent substantial multi-year commitments.

Recent activity concentrates in Florida, Texas, Washington, and Illinois. Representative opportunities include the Dallas Area Rapid Transit Authority's blanket purchase order for welding and inert gases (REQ2098359, BPO, bids due June 2, 2026) covering 150 acetylene cylinders alongside oxygen, argon, and nitrogen for bus and rail maintenance with mandatory site-visit attendance; Collier County Emergency Medical Services' Quick Quote for oxygen cascade system replacement (QQ2026157, responses due October 15, 2026), which does not explicitly name acetylene but falls within the code's scope of compressed-gas system work; Palm Beach County Board of County Commissioners' RFQ for welding gases and accessories (RFQ 26-0209-RR, quotes due October 20, 2026) with SBE preference and local-business preference; the City of Tampa's Waste to Energy Facility compressed-gases contract (Solicitation #25-P-00349, September 2025 opening, one-year initial term plus four one-year renewals, approximately $120,000 estimated value) explicitly specifying acetylene among industrial and calibration gases and offering U-WMBE and SLBE bid discounts; Jacksonville Correctional Center's five-year lease of welding gas cylinders including acetylene (27426DOCJACKSB53373, quotes due July 29, 2026); and Jackson County, Missouri's 24-month supply contract for welding gas and supplies (26039, proposals due July 14, 2026).