There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire. Multipurpose extinguishers can be used on different types of fires and will be labeled with more than one class, like A-B, B-C or A-B-C.
What are the four main types of fire extinguishers?
The six main fire extinguisher types are water, foam, CO2, powder, water mist and wet chemical.
What type of fire extinguisher do I need?
When looking for which home fire extinguisher to buy, consider buying an all-purpose or multi-rated extinguisher, labeled “ABC.” This means the extinguisher can be used on Class A, B and C fires. … Fire extinguishers should also be kept in the kitchen and garage.
What is a Type D fire?
Class D fires only involving combustible metals – magnesium, sodium (spills and in depth), potassium, sodium-potassium alloys uranium, and powdered aluminum.
What are Class A and B fires?
There are four classes of fires: Class A: Ordinary solid combustibles such as paper, wood, cloth and some plastics. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering.
What is basic fire safety?
Put smoke alarms/detectors in strategic locations in your home, such as the kitchen, near bedrooms, and near fireplaces or stoves. Install at least one smoke alarm on every floor of your home, including the basement. Replace batteries in smoke detectors once a year. Check your alarm twice a year.
How do you fight a fire?
In order to fight a fire, you must take out any one of the fire elements. The most common method is to use water to put out the fire. The water takes away heat by cooling the fire. Water also smothers the fire, taking away oxygen.
Should homes have fire extinguishers?
Yes, provided you know when and how to use it. Fire extinguishers can be a small but important part of the home fire safety plan. They can save lives and property by putting out a small fire or suppressing it until the fire department arrives. … Remember, lives are more important than property.
Do you need class K fire extinguisher?
Class K fires are most likely to start in commercial kitchens, including restaurants but also office cafeterias, food trucks, bakeries, and other food businesses. These businesses should be equipped with Class K fire extinguishers as part of a complete fire protection plan.
When should you use fire extinguisher?
You should only consider using a fire extinguisher if all members of your home have been alerted to the fire and the fire department has been called. Also, make sure you are safe from smoke and that the fire is not between you and your only escape route.