The experience of being caught in the middle of fire is terrifying. It is critical that each of us understand the basic procedures and tactics for fighting fires. Fires are classified into five categories in firefighting.
Each class is determined by the type of fuel used in the fire. This classification was created in order to better understand how each class might be efficiently prevented and eradicated. You can also join credentialing competency courses online.
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This setup also enables the right selection of a fire extinguisher for a specific fire, reducing the risk of unintended consequences.
A dry powder fire extinguisher, for example, is effective against conventional combustibles, flammable gases or liquids, and electrical fires, whereas an electrical extinguisher is exclusively effective against electrical fires.
The most prevalent of the five main classifications are Class A. This is made out of common flammable items such as paper and wood. It also covers plant fires and items made from them, such as straw, cotton, linen, cardboard, wood, and textiles. Synthetic polymer fires, on the other hand, consume rubber and plastics.
Wood is an organic solid material that will burn if it becomes sufficiently heated and oxygen is available to it. If heat, fuel, oxygen, and a supporting chemical reaction are available, this material will burst into flames and continue to burn.
This type of fire can be found camping and cooking in the backyard. This fire is only utilized in a controlled environment. The four elements of the fire tetrahedron, for example, are present in a campfire. The wood serves as the fuel, and another fire, such as a lighter, serves as the heat source.