US lawMichiganRegulationsDepartment — Labor and Economic OpportunityBureau — MIOSHAR 325.70101 to 325.70114 — Part 431. Hazardous Work in Laboratories325.70112R 325.70112R 325.70112 Rescinded.RepealedLast amended: 2003Year: 2026Length: 1 wordsOfficial source Cite as Mich. Admin. Code R 325.70112Rescinded.PreviousR 325.70111NextR 325.70113