Occupational Health and Safety Act, 1993 (Act No. 85 of 1993)
Noise-induced Hearing Loss Regulations, 2003
3. Exposure to noise
Subject to regulations 9 and 10, no employer or self-employed person shall require or permit any person to enter any workplace under his or her control where such person will be exposed to noise at or above the 85 dBA noise rating limit.