Categories Circular Central Bank of Oman: Circular BM 457 Strengthening of Security Measures BM 457 Post author By admin Post date July 7, 1986 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 Central Bank of Oman ← Royal Decree 49/86 Declaring Public Benefit Status for the Hilat Al-Sadd Area Beautification Project → Ministry of Agriculture and Fishes: Ministerial Decision 13/86 Amending Article 35 of the Executive Regulation of the Law of Sea Fishing and Protection of Aquatic Living Resources