Occupational Health and Safety Act, 1993 (Act No. 85 of 1993)
General Safety Regulations, 1986
12. Roof work
Every employer shall provide, and cause to be used, suitable roof ladders or duck-boards or crawling-boards for persons required to work on any roof that has an unsafe pitch or surface, or that is covered or is to be covered with material through which a person could fall: Provided that suitable safety belts attached to the structure or any similar effective equipment may be used in place of roof-ladders, duck-boards or crawling boards on pitched roofs covered with non-fragile material.