UNSPSC 41103403: Microbiological aircontrol equipment

UNSPSC 41103403 Microbiological aircontrol equipment is a Commodity code that in recent state and local procurement activity spans equipment and services for fire rescue breathing apparatus, filtration systems for research facilities, and activated carbon media replacement for life support and water treatment equipment. The code captures protective breathing equipment maintenance, specialized filtration components, and granulated activated carbon systems used across fire departments, environmental agencies, and municipal utilities. Recent solicitations show state and local governments buying SCBA (self-contained breathing apparatus) systems and comprehensive maintenance services including inspections, flow testing, and annual fit testing; filtration products for oyster hatcheries and municipal water systems; and activated carbon replacement for aquarium life support and water treatment facilities. Issuing bodies include county fire departments (Fulton County, Georgia), state environmental and natural resource agencies (State of Mississippi, State of Illinois), municipal utilities (City of Palm Bay, Florida), and special-purpose districts such as the Louisville Zoo.

Recent activity appears concentrated in the Southeast and Midwest. Fulton County, Georgia issued IFB/GS/AFRD/2606-1260224 for fire and rescue equipment including SCBA and breathing air system maintenance services with a due date of July 28, 2026. The Louisville/Jefferson County Metro Government solicited IFB260185 for granulated activated carbon and filter media replacement at the Glacier Run Exhibit (due March 26, 2026). The City of Palm Bay, Florida issued ITB 19-ITB-26 for comprehensive laboratory testing services supporting water and wastewater programs (closed March 17, 2026, with historical spending of $95,440 in 2025). The State of Illinois Environmental Protection Agency issued a small purchase acquisition for 2,350 disposable geotech filter capsules through contract 26-532EPA-WATER-B-51382 (due March 16, 2026). The State of Mississippi solicited filtration components and associated items for the Oyster Hatchery and Research Center under 9280-26-R-IFBD-00047 (due May 29, 2026). Activity under this code reflects episodic replacement and maintenance cycles rather than sustained procurement streams.