Current through Register Vol. 54, No.43, October 26, 2024
Section 45.33 - Floors and stairways(a) The floors in mills, basements, and other buildings used in connection shall be kept in good repair and, as far as practicable, free from oil, grease and debris.(b) Stair treads shall be replaced or repaired, when the surface or nosing shows wear to the extent of 40% or more of the tread thickness. The treads shall be fastened rigidly in place and shall have no noticeable unevenness.