Ministry of Environment, Water and Agriculture 1768 Bekanntmachung Riyadh The General Presidency for Scholarly Research and Ifta 89 Bekanntmachung Riyadh National Water Company 1601 Bekanntmachung Dammam Ministry of Industry and Mineral Resources 104 Bekanntmachung Riyadh Abu Ajram municipality 28 Bekanntmachung Al-Jawf Weiterlesen