Natural Resources and Mines Legislation (Fees) Amendment Regulation 2017 ss 1–2 comm on date of notification pts 2–22 (other than ss 21, 25, 38, 45, 49, 65) comm 1 July 2017 (see s 2(1)) ss 21, 25, 38, 45, 49, 65 comm 1 September 2017 (see s 2(2)) rep 2 September 2017 (see AIA s 22C) Petroleum and Gas (Production and Safety) and Other Legislation Amendment Regulation 2017 pt 3 comm on date of notification 2017 SL No. 71 Explanatory Note