The fire extinguisher check card shall be signed by the designated inspector. Inspectors should have relevant fire protection knowledge or corresponding qualifications.

The management system of regular inspection shall be established for fire extinguishers, and the management requirements of special personnel management and regular inspection shall be implemented.

The chief inspector shall check at least once a month to see whether the appearance of the fire extinguisher is intact and free from corrosion, whether the pressure in the bottle is in the qualified area, whether the service life expires and whether the fire extinguisher box can be opened normally. To ensure that the equipment is in good condition and effective.