Section R. 408.16322 - Walking-working surfacesRule 6322.
(1) An aisle or floor work area shall be free of protruding objects, holes, and loose boards.(2) An aisle shall be 3 feet wider than the widest load transported in the aisle and the outline of the aisle marked.(3) A slip-resistant surface shall be provided on platforms, at work stations, on walk ramps, plank walks, and catwalks.(4) A stair tread leading to a catwalk or platform shall have a slip-resistant surface.(5) A catwalk 4 feet or more above the floor, ground, or platform shall be guarded by a guardrail system and toeboard on the open side as prescribed in General Industry Safety and Health Standard Part 2 "Walking-Working Surfaces," as referenced in R 408.16302. However, a catwalk, regardless of height, above or adjacent to dangerous equipment shall be guarded with a guardrail system and toeboard.(6) In the machine room, steps of uniform rise and tread with non-slip surfaces that meet the requirements in General Industry Safety and Health Standard Part 2 "Walking-Working Surfaces" shall be provided at each press.Mich. Admin. Code R. 408.16322
1979 AC; 1983 AACS; 1993 AACS; 2014 AACS; 2018 MR 7, Eff. 4/18/2018