Regulation 71(1): amended, on 15 May 2017, by regulation 6(1) of the Health and Safety at Work (Petroleum Exploration and Extraction) Amendment Regulations 2017 (LI 2017/61).
Regulation 71(2)(b): amended, on 15 May 2017, by regulation 6(1) of the Health and Safety at Work (Petroleum Exploration and Extraction) Amendment Regulations 2017 (LI 2017/61).
Regulation 71(4): amended, on 15 May 2017, by regulation 6(2) of the Health and Safety at Work (Petroleum Exploration and Extraction) Amendment Regulations 2017 (LI 2017/61).
Regulation 71(5): amended, on 15 May 2017, by regulation 6(2) of the Health and Safety at Work (Petroleum Exploration and Extraction) Amendment Regulations 2017 (LI 2017/61).