(1)Every cage used for the raising or lowering of tubs shall be provided with catches or other effective contrivances to prevent the tubs falling out and the cage shall not be set in motion unless the catches or other effective contrivances are in position.(2)The floor of every cage shall be kept clean; and no skip, bucket or tub shall be filled up to such height that any of the contents can fall out.(3)Before long, timber, pipes, rails, or other material projecting over the top of the cage or other means of conveyance are lowered or raised, the projecting ends shall be securely fastened to the rope, chain or bow.
