2, thunderstorm weather, need to patrol outdoor high-voltage equipment, should wear insulating boots, are not allowed to be near the lightning arrester and lightning rod.
3, fire, earthquake, typhoon, snow, flood, debris flow, sandstorm and other disasters, if you need to patrol the equipment, you should formulate the necessary safety measures, approved by the leaders in charge of the equipment operation unit, and at least two people, patrol personnel should keep in touch with the dispatched departments.
4. When the high-voltage equipment is grounded, it is forbidden to approach the fault point within 4m indoors and 8m outdoors. Personnel entering the above range should wear insulating boots and gloves when contacting the equipment shell and frame.
5, patrol indoor equipment, should close the door behind you.
6. There should be at least three keys to the high-pressure chamber, which shall be kept by the operators and handed over according to the value. 1 for emergency use only, 1 for operators only. Others can be lent to the approved patrol personnel of high-voltage equipment and the work leaders of the approved maintenance and construction teams, but they must be registered and signed, and returned after the patrol or the end of the day.