What regulations should be implemented in case of bad weather when working outside the skylight point?
1. During thunderstorms, inspection equipment must wear safety helmets and must not be close to lightning rods and arresters.
2. Try to avoid working on outdoor high-voltage equipment during thunderstorms. Personnel are strictly prohibited from going out to work in extremely bad weather. Personnel are strictly prohibited from going out to work in heavy fog and thunderstorms.
3. Wear insulating boots when working and keep away from lightning arresters and lightning rods.
When a single-phase grounding inspection occurs in an ungrounded neutral point system, do not touch the outside of the equipment
4. When equipment is grounded, it should not be closer than 4 meters indoors and 8 meters outdoors. Umbrellas are not allowed to be used in the production area within 5 meters during thunderstorms. Raincoats should be worn, and insulated shoes are not allowed to come close to the equipment.
6. During thunderstorms, the terminal box, hydraulic mechanism box, knife gate mechanism box, and low-voltage distribution box door
should be closed tightly and tightened. The terminal box, hydraulic mechanism box, blade mechanism box, and low-voltage distribution box should be checked to see if water has entered the electrical box. The power supply to the electric operating mechanism of the blade should be disconnected and the heater should be turned on if necessary
Source, dehumidification and drying.
7. When there is leakage or water, you should find the source of the blockage in time and dredge the water channel to remove the accumulated water.
8 Check the drainage facilities in the station every quarter.
9. In windy and foggy days, you should wear insulating boots to inspect equipment, pay attention to maintaining a safe distance, strengthen insulator inspection, and prevent fog flash discharge. Do not go near areas with strong spark discharge
10. People outside the inspection room should be cautious at all times, pay attention to safe distances, and be aware of non-safe areas in the site.
11. In special weather conditions such as thunderstorms and strong winds, it is not allowed to move or cross the barrier and no other operations are allowed.
12. In winter, when the temperature is lower than 5℃, insulation measures must be taken and the door of the box must be closed. Yan, turn on the heating.