Mines Legislation (Resources Safety) Amendment Act 2018 pts 1, 2 (other than ss 17, 47 (to the extent it ins new ss 308–309), 3–4 comm on date of assent ss 17, 47 (to the extent it ins new ss 308–309) comm 10 November 2019 (automatic commencement under AIA s 15DA (2)) rep 11 November 2019 (see AIA s 22C) Bill (Introduction) Explanatory Note Coal Mining Safety and Health Regulation 2017 (as amended by the Mines Legislation (Resources Safety) Amendment Bill 2018) Mining and Quarrying Safety and Health Regulation 2017 (as amended by the Mines Legislation (Resources Safety) Amendment Bill 2018) Coal Mining Safety and Health Act 1999 (as amended by the Mines Legislation (Resources Safety) Amendment Bill 2018) Mining and Quarrying Safety and Health Act 1999 (as amended by the Mines Legislation (Resources Safety) Amendment Bill 2018) Act 2018, No. 28