1, comparison between front and rear warehouses.

2. Field equipment and facilities.

3. Employees' clothing.

4. Spare parts statistics.

5. Signs shall be hung on the equipment and facilities, and the contents of the signs include: equipment model, equipment name, name of operators or managers plus 2-inch standard photos.

6. Show the control measures of important risk sources on site in tabular form.

7. Other safety signs, such as danger zone signs, escape signs and fire fighting equipment placement signs.

8. Explain the operation process of important equipment in a well-documented manner.

10, a warm reminder from employees' families.