Where car travel exceeds 40 feet, elevator machines having hand operated brake shall also be equipped with automatic speed retarder which will prevent excessive speed in either direction.
N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 8-2.8
Where car travel exceeds 40 feet, elevator machines having hand operated brake shall also be equipped with automatic speed retarder which will prevent excessive speed in either direction.
N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 8-2.8