Categories Ministerial Decision Ministry of Manpower: Ministerial Decision 570/2012 regarding the System for the Formation, Work, and Registration of Labour Unions, Labour Federations, and the General Federation for Workers of the Sultanate of Oman 2012/570 570/2012 Post author By admin Post date October 15, 2012 This item was repealed by MOMP Decision 500/2018. Arabic Auto Translate Published in Official Gazette 988 issued on 20 October 2012. Tags Ministry of Manpower ← Ministry of Agriculture and Fisheries: Ministerial Decision 241/2012 Amending Some Provisions of the Executive Regulation of the Law of Sea Fishing and Protection of Aquatic Living Resources → Ministry of Oil and Gas: Ministerial Decision 14/2012 Issuing the Governance Regulation of the Inspection of Wells, the Burning of Petroleum Materials, the Natural Gas Jets, and Condensates