StacksVerified U.S. regulatory reference

30 CFR §77.1110

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Firefighting equipment shall be continuously maintained in a usable and operative condition. Fire extinguishers shall be examined at least once every 6 months and the date of such examination shall be recorded on a permanent tag attached to the extinguisher.