Mich. Admin. Code R. 408.10721

Current through Vol. 24-22, December 15, 2024

Section R. 408.10721 - Shafts

Rule 721.

(1) A continuous line of shafting shall be secured in position against endwise movement.

(2) An inclined or vertical shaft will be held in position against endwise trust.

(3) A project shaft end, if exposed to contact, shall be made flush or guarded pursuant to R 408.10751 to R 408.10754.

Mich. Admin. Code R. 408.10721

1979 AC; 1982 AACS