Rule 1140. A fixed ladder must be as prescribed in General Industry Safety and Health Standard Part 2. "Walking-Working Surfaces," as referenced in R 408.41102a.
Mich. Admin. Code R. 408.41140
Rule 1140. A fixed ladder must be as prescribed in General Industry Safety and Health Standard Part 2. "Walking-Working Surfaces," as referenced in R 408.41102a.
Mich. Admin. Code R. 408.41140