Categories Treaty Arab Telecommunication Union Agreement اتفاقية الاتحاد العربي للاتصالات السلكية واللاسلكية Post author By admin Post date March 6, 1983 Arabic Ratified by Royal Decree 20/83. ← Ministry of Transportation: Ministerial Decision 2/9/93 regarding Amending Certain Provisions of the Regulation for Ship Registration Fees → Water Resources Council: Decision 1/83 Banning the Drilling of Wells and the Distribution of Agricultural Lands in Some Areas of the Coast of Al-Batinah