HB 4907: Prohibit LARA from making a rule that restricts certain boiler installers from completing maintenance and testing of boilers << Previous billNext bill >> Introduced September 11, 2025 Official text and analysis Occupations: individual licensing and registration; testing of control and safety devices by boiler repairers and installers; allow. Amends sec. 907 of 2016 PA 407 (MCL 339.5907).