1, the cause of the fire, the office building caught fire, mainly due to poor heat dissipation, unstable voltage, long-term uninterrupted power supply, etc. Unplug or turn off the power switch of water dispenser, electric fan and air conditioner after work, which is safe and saves electricity.
2. How to prevent fire, such as putting out cigarette butts in time after smoking, and don't throw unlit cigarette butts into the waste paper basket. It's best not to smoke in the office.
3, the basic knowledge of fire escape, if trapped in the fire, to calm down and save yourself. When passing through the thick smoke, try to keep your body close to the ground and cover your mouth and nose with a wet towel to prevent suffocation. You can wrap your body in wet quilts and clothes and soak your body in water (use a bathtub) to prevent heat.
4, the use of fire extinguishers, operating methods: first unplug the safety pin, pull out the nozzle, and then aim at the left and right of the flame root, suitable for the first fire.
5. How to call the police? When calling the police, find out the district, county and street house number where the fire unit is located; It is necessary to know what is on fire and the size of the fire, so that the fire department can mobilize the corresponding fire-fighting vehicles.