If natural gas leakage is found, the exhaust fan should be turned on immediately for ventilation. Is this sentence correct?

No, if natural gas leaks, cut off the gas source immediately and quickly open the doors and windows for ventilation. But the action should be gentle, so as to avoid the sharp friction of metal to produce sparks and cause explosion.

When the gas leaks, never turn on or turn off any electrical equipment, do not turn on the range hood or exhaust fan to exhaust, and do not make phone calls in a room full of gas to avoid sparks and explosions.

When the gas leaks, don't stay indoors to prevent suffocation and poisoning. When the liquefied gas tank is on fire, it should be quickly pressed with soaked towels, bedding and clothes, and the valve of the liquefied gas tank should be closed immediately.

Extended data:

1, often use soapy water to brush the pipe joints, switches, hoses and valves with gas, observe whether there are bubbles and check whether the gas leaks.

2. When using gas appliance, if the flame is yellow, the combustion is abnormal. Be sure to open the window for ventilation at this time.

3. If the home is uninhabited for a long time, turn off the self-use gas valve and leave the contact information of the property or housing management department.

4, the residue in the liquefied gas tank can't be handled at will, so as not to cause a fire.

5. Don't use in-line gas water heaters that have been banned by the state.

Phoenix Net-What about natural gas leakage?

Phoenix Net-Natural gas leakage? Just follow these steps to save your life!