Categories Laws and Regulations Controls for Supervision and Compliance of Infrastructure Project Works in the Riyadh Region Post author By Decree Post date 9 January 2026 You do not have access to view this content. Please note that the login details of Decree Oman are not linked to Decree Saudi. Username or E-mail Password Remember Me Forgot Password ← Council of Ministers: Decision 493 Approving the System of the National Committee for Education, Culture, and Science → Riyadh Infrastructure Projects Center: Decision 112601 Approving the Schedule of Violations and Penalties for Infrastructure Works and Projects in the Riyadh Region