労働安全衛生規則
The Michigan Legislature created the modern Michigan Occupational Safety and Health Act, Public Act 154 of 1974, in order to better prevent workplace injuries, illnesses and fatalities in Michigan by: setting and enforcing occupational safety and health standards; promoting safety and health training and education; and working with partners to develop innovative programs to prevent workplace hazards. P.A. 154 went into effect for private sector employers on January 1, 1975 and for public sector employers on July 1, 1975.