2. escape skills. In case of fire, you should use evacuation passages or buildings to escape. If the floor is not high, you can make your own equipment (such as connecting sheets together) to escape. Of course, it is more important to learn how to use fire extinguishers to put out fires. Dry ice fire extinguishers are generally placed on the floors of residential areas.
3. Types of fires and how to choose fire extinguishers. There are three kinds of fires, the first is carbon solid fire, and the available fire extinguishers are clear water fire extinguishers and foam extinguisher. The second type is flammable liquid fire, and the fire extinguishers you can choose are dry powder fire extinguishers and carbon oxide fire extinguishers. The last one is combustible gas fire. There are two kinds of fire extinguishers to choose from, namely dry powder fire extinguishers and carbon dioxide fire extinguishers.
4, fire safety knowledge. First of all, there are four abilities, namely, the ability to eliminate fire hazards, the ability to put out initial fires, and the ability to publicize and educate fire safety knowledge. In case of fire, if it is beyond personal control, the first thing to do is to dial "1 19". If you have some knowledge of fire fighting, you can choose to help put out the fire.