Non-PRO English to French Tech/Engineering Construction / Civil Engineering d. During the tearing down of a box board, pay attention to the surrounding conditions; for knocked down box board, nails shall be pulled out or board shall be planned to be piled up properly (...)

During the tearing down of a box board, pay attention to the surrounding conditions; for knocked down box board, nails shall be pulled out or board shall be planned to be piled up properly; avoid the box board to be likely to fall down to damage equipments and operation people