53(1)Where a heavy object is handled on an incline, an employer shall ensure that an employee handling the object uses, and the employee handling the object shall use, chocks and ropes or other tackle to control the motion of the object, and both shall ensure that other employees do not stand on the downward side of the incline.

53(2)Where a heavy object is moved by using rollers, an employer shall ensure that an employee moving the object uses, and the employee moving the object shall use, bars or sledges to change the direction of the moving rollers.