UNSPSC 42312605: Negative pressure system replacement canisters

Long term usage requires occasional replacement of canisters.

UNSPSC 42312605 Negative pressure system replacement canisters is a Commodity code that covers gas tank rental, refill, and delivery services for state and local facilities. Recent activity shows state and local governments purchasing CO2 tank rental and maintenance for aquatic facility operations, as well as underground storage tank removal and decontamination services. The issuing bodies include county governments and municipalities soliciting through informal Quick Quote processes and competitive sealed bids. Scope of work ranges from monthly rental of specified tank sizes with associated delivery and refill services to comprehensive removal, decontamination, and disposal of underground storage tanks with site restoration. Vendors must meet certification and experience requirements, maintain specified insurance coverage (including Workers' Compensation, Commercial General Liability, and Employer's Liability), and comply with prevailing wage and local-vendor-preference requirements where applicable.

Recent activity concentrates in Florida and Connecticut. Collier County, Florida has posted two CO2 rental and refill solicitations (Quick Quote QQ2026144 due August 7, 2026, and QQ2026136 due July 8, 2026) covering monthly rental of nine 750-cubic-foot and five 125-cubic-foot CO2 tanks with refill and delivery services across six county aquatic parks, with contract terms running October 1, 2026, through September 30, 2027. The City of Meriden, Connecticut issued ITB B027-12, due September 9, 2026, for removal, decontamination, and disposal of a 4,000-gallon underground storage tank at Engine Company #2 with soil testing, tank closure reporting, and site restoration; Connecticut certification and a minimum two years of tank removal experience are required. Award in all cases is made to the lowest responsive bid or quote.