Mich. Admin. Code R. 408.17443

Current through Vol. 24-21, December 1, 2024
Section R. 408.17443 - Air-moving equipment

Rule 7443. Air-moving equipment exposed to hazardous levels of flammable gases, flammable vapors, or combustible dust must be approved as intrinsically safe.

Mich. Admin. Code R. 408.17443

1979 AC; 2022 MR 12, Eff. 6/21/2022