1. The residual oil from the suction pipe drips after the oil is taken on site <br>2. After refueling, the employees did not take oil control measures for the residual oil <br>3. There is no anti-drip operation regulations.
1. Residual oil drops from the pumping pipe after the oil is taken from the scene.<br>2. After refueling, the employee did not control the residual oil.<br>3. No anti-drop operating regulations"
1. Residual oil drips from the oil extraction pipe on site<br>2. After refueling, the staff did not take measures to control the residual oil<br>3. No anti dripping operation regulations are made“<br>