Act 299 of 1980 July 8, 2019 16 32 64 128 Public act 299 of 1980 Occupational code act 299 of 1980 Michigan public act 299 of 1980 Michigan occupational code act 299 of 1980 Article 20 of public act 299 of 1980 Act 2000 Act 2002 Public act 299
