Categories Ministerial Decision Ministry of Commerce and Industry: Ministerial Decision 146/91 Considering a Gulf Standard Specification as a Binding Omani Standard Specification 1991/146 146/1991 91/146 146/91 Post author By admin Post date November 24, 1991 You do not have access to this page. Please view our subscribe page to learn more about our subscription, or login if you already have an account. Username or E-mail Password Remember Me Forgot Password Tags Ministry of Commerce and Industry ← Muscat Governorate: Decision 53/91 Changing the Name of the Niyabat of the Governorate of Muscat to Wilayat → Royal Decree 105/91 Appointing Non-Resident Ambassadors