Recently, project’s total internal audit program (TIA) was applied for all on-going Sigma’s projects. It is considered as an independent and objective consideration touching all the fields in a project, it helps to assess the implementation of the work in the project whether efficient or not and it matches all regulations, requirements and standards of the company, the project and the law or not. The considered fields include: Safety, Quality, Resources, Finance, Schedule, and Compliance with other requirements. |