Section R. 408.41111 - LaddersRule 1111.
(1) A manufactured portable wood ladder shall be constructed and maintained as prescribed in the ANSI standard A14.1 "Ladders Wood Safety Requirements," 1990 edition, as adopted in R 408.41102a.(2) A manufactured portable metal ladder shall be constructed and maintained as prescribed in the ANSI standard A14.2 "Ladders Portable Metal Safety Requirements," 1990 edition, as adopted in R 408.41102a.(3) A manufactured portable plastic ladder shall be constructed and maintained as prescribed in the ANSI standard A14.5 "Ladders Portable Reinforced Plastic Safety Requirements," 1982 edition with 1985 supplement, as adopted in R 408.41102a.(4) Fixed ladders shall be constructed and maintained as prescribed in the ANSI standard A14.3 "Ladders Fixed Safety Requirements," 1984 edition, as adopted in R 408.41102a.Mich. Admin. Code R. 408.41111
1979 AC; 1990 AACS; 1993 AACS; 2013 AACS; 2014 AACS