due to safety training must be done

due to safety training must be done before go under slab for survey according Serece port policy, so can not do the work on segment 1

Kết quả (Anh) 1:

due to safety training must be done before go under slab for survey according Serece port port policy, so can not do the work on segment 1

Kết quả (Anh) 2:

Due to safety training done Phải go under the slab for the before survey theo Serece port policy, can not do the work than on segment 1