{"data":{"id":"us-mi/mich.-comp.-laws-29.21b","jurisdiction":"us-mi","citation":"Mich. Comp. Laws § 29.21b","heading":"Fire extinguishers; liquefied compressed gas, toxicity.","body":"Sec. 21b.\n\nNotwithstanding section 21a, a liquefied compressed gas extinguishing agent that meets both of the following conditions of toxicity and use may be used in properly engineered fire extinguishing or fire control systems:\n\n(a) The agent in its normal state is not a prohibited agent or propellant under section 21a(1).\n\n(b) The agent is used only under conditions approved by the national fire protection association and a nationally recognized independent testing laboratory that has considered the hazard of the thermal decomposition products and use approved by the bureau.","path":["MI Code","Chapter 29","Act Act-207-of-1941"],"source_url":"https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-29-21b","current_through":"2026-08-14","vintage":"open-us-law v2026.08, retrieved 2026-09-14","retrieved_at":"2026-09-14T18:32:31Z","sha256":"28c9de8db718adbd0d8eeb9dd2093be978f40a1473957fc8723d95c9729bb1b3","source_id":"us-mi","stale":false,"prev":"us-mi/mich.-comp.-laws-29.21a","next":"us-mi/mich.-comp.-laws-29.21c"},"notice":"GroundRules: Original legal text. Not legal advice."}