ISO 9001, ISO 14001, and ISO 45001 (Health & Safety) are almost always mandatory for Sonatrach projects. C. HSE (Health, Safety, and Environment)

A detailed list of projects completed in the last 3-5 years, specifically within the oil and gas sector.

Registration isn't "set it and forget it." You must update your financial records annually to remain in good standing.

Audited balance sheets and profit/loss statements for the last three fiscal years.

The goal is to create a centralized database of "Qualified" and "Pre-selected" vendors to reduce lead times for restricted tenders. 3. Mandatory Documentation for New Vendors