قلمرو زمانی مسئولیت مدنی قراردادی مهندس مشاور در روش سه عاملی

The traditional DBB system is one of the most important Project Delivery Systems. The consultant engineer services are provided to the employer under a contract. However, the nature of the work of the consultant engineer has made it impossible for the consulting engineer to be limited to the territo... View More