Versions of See prior versions of a law on LawServer 2024 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2023 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2022 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2020 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2019 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2017 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2016 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2015 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2014 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2013 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel 2009 Michigan Laws 423.213 – Decision as to appropriate collective bargaining unit; supervisor of fire fighting personnel