2024 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2023 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2022 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2020 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2019 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2017 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers

2016 Michigan Laws 339.5927 – Examination for chief, deputy, or special inspectors, boiler operators, and stationary engineers