Categories Treaty International Border Agreement between the Sultanate of Oman and the Republic of Yemen اتفاقية الحدود الدولية بين سلطنة عمان والجمهورية اليمنية Post author By admin Post date October 31, 1992 Unfortunately, the text of this treaty is unavailable. Ratified by Royal Decree 75/92. Tags Yemen ← Protocol for the Suppression of Unlawful Acts of Violence at Airports Serving International Civil Aviation → Ministry of Civil Service: Ministerial Decision 65/92 on the Occupants of Some Positions in the Categories of the Special Schedule Not Being Subject to the Performance Adequacy Measurement System