Fire departments engaged in emergency operations relating to confined spaces shall comply with s. 29 CFR 1910.146 as adopted by reference in ch. SPS 332.
Wis. Admin. Code Department of Safety and Professional Services SPS 330.21
Fire departments engaged in emergency operations relating to confined spaces shall comply with s. 29 CFR 1910.146 as adopted by reference in ch. SPS 332.
Wis. Admin. Code Department of Safety and Professional Services SPS 330.21