What about the gas leak?

First: close the main valve of natural gas. Before natural gas enters thousands of households, gas companies will add special smells and pungent smells as warning smells. If you smell a pungent smell or feel dizzy and headache, or if you suspect a natural gas leak. Decisively close the main valve to prevent the diffusion of natural gas in the house, which makes the concentration of natural gas in the house increase. If you are cooking, remember to turn off the valve on the stove. Remember to turn off the water heater if you are taking a bath.

Secondly, opening doors and windows quickly can let the smell of natural gas spread out and reduce the concentration of natural gas.

Third: When you suspect a gas leak, don't turn on the light, make a phone call, ring the doorbell or wear a sweater. , and prohibit the generation of static electricity and sparks. Especially open flames, such as lighters, some people like to smoke when they are in a hurry and unconsciously take out their lighters.

Fourth: evacuate quickly, leave the room quickly and go to a safe place.

Fifth: call for help outdoors, call the natural gas company, and come and check whether there is anything wrong with the gas pipeline. If there is, it should be dealt with in time.