1. Position walking every car of the organization on the map in the program
2. Route planned work. There are outside the route or
3. Shipment schedule or
4.The behavior of the driver. If the door safety products.? (which will be the warning signs in this case)
5. Management car rocking car, check the position of the vehicle by the transit point. For the quick work
.
การแปล กรุณารอสักครู่..