Fire extinguishers are safety devices that are widely used in homes, workplaces, laboratories, and hospitals. There are many different types of fires, so it's only natural that these fires have different fire extinguishers designed specifically for combustion.
You can find the right fire protection for your specific application by knowing the class of fire extinguisher or the different classes that fire extinguisher belongs to. You can find an online course for fire safety via The eXchange Academy Store.
There are three main classes of fire extinguishers, divided into A, B, and C. All meet the requirements for the type of combustible material that can be used to extinguish. You can find the right one for you by reading the description below.
Class A devices are great home and hospital fire extinguishers. It can make basic materials such as wood, paper, cardboard, and even some plastics.
Class B fire extinguishers are excellent for use with flammable or combustible liquids such as oil and gasoline. If you are in a repair shop or auto repair shop, a Class B fire extinguisher might be the right choice for you. The numerical value that distinguishes the various fire extinguishers in this class is proportional to the number of square meters that can be extinguished with the device.
Class C fire extinguishers are unique in that they are designed to extinguish fires involving electrical equipment, cables, circuit breakers, or circuits. Using water on these fires only greatly increases the risk of electric shock.
In many places where there is a risk of an electrical fire, you must have a suitable fire extinguisher. This mainly includes old houses and buildings with a lot of electricity. All employees should be trained in this area.