Shaft enclosure and installation requirements for dumbwaiters or conveyors shall be in accordance with the provisions in chapters 1300 to 1365, the State Building Code, 1971 edition. Enclosed dumbwaiter pits and conveyor spaces shall be provided with access for cleaning.
Minn. R. agency 144, ch. 4660, CONSTRUCTION DETAILS, CHUTES AND ELEVATORS, pt. 4660.6500
Statutory Authority: MS s 144.56; 144A.02 to 144A.08