UNSPSC 12142105: Industrial air

UNSPSC 12142105 Industrial air (Commodity) covers the procurement of industrial and specialty gases — oxygen, nitrogen, argon, acetylene, hydrogen, welding-gas blends, and calibration gases — for use by municipal facilities, emergency services, transit authorities, educational institutions, and correction departments. State and local governments buy these gases in cylinder form for welding operations, facility maintenance, emergency medical services, emissions monitoring, and occupational health surveillance programs. Issuing bodies span county emergency medical services (Collier County EMS), county purchasing offices (Palm Beach County, Jackson County), municipal facilities (City of Tampa WTE operations, City of Austin), transit authorities (Dallas Area Rapid Transit Authority), education districts (Collin College, Collin County Community College District), and state correctional facilities (Jacksonville Correctional Center, Illinois Department of Corrections). County governments and municipal facilities represent the most active recent buyers; no single jurisdiction appears as a repeat buyer across multiple recent solicitations.

Recent activity shows geographic spread across Florida (Collier County, Palm Beach County, Tampa), Texas (Austin, Dallas, Collin College district), Illinois (Jacksonville Correctional Center), Washington (Washington State Ferries occupational medical surveillance), and Missouri (Jackson County). Representative solicitations include Collier County EMS's Quick Quote for oxygen cascade system removal and installation (response due October 15, 2026), Palm Beach County's RFQ for welding gases and accessories term contract with SBE preference (due October 20, 2026), Dallas Area Rapid Transit Authority's blanket purchase order for welding and inert gases with mandatory site-visit requirement (due June 2, 2026), Jacksonville Correctional Center's five-year welding-gas-cylinder lease with ongoing refills (due July 29, 2026), and the City of Tampa's bid for WTE facility compressed gases with U-WMBE and SLBE set-aside discounts (due September 23, 2025). Collin College and Collin County Community College District each solicited three-year welding-materials contracts with estimated annual volumes around $400,000. Contract terms typically span one to five years with volume-based and bulk-delivery incentives; FOB Destination and firm fixed-rate pricing prevail across recent awards.