In accordance with the "concentrated, accessories, and maintenance personnel of" principles of project Department maintenance workshop and with (stand by) Center, directly managed by the Ministry of equipment and material.
Accordance with the "centralized maintenance, spare parts concentrated, staff focus" principle, the project will set up a maintenance workshop and equipped (equipment) parts center, directly managed by the Ministry of Equipment and Material.
In accordance with the principle of "maintenance, spare parts, and staff focus", the project department will set up a repair shop and the center of the equipment, which is directly managed by the material department.