It is important to use a proper fire extinguisher on Class B fires. Using a Class A fire extinguisher on a Class B fire can actually make the fire spread and …
Classes of Fires & Fire Extinguishers – UCLA Health
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. Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive extinguishing agent prevents injury from electrical shock. Don’t use water.
People Also Ask what will extinguish a class a b or c fire
Can you use a Class A fire extinguisher on a Class B fire?
Using a Class A fire extinguisher on a Class B fire can actually make the fire spread and cause you to injure yourself. There are, however, certain chemical fire extinguishers that have the ability to put out both Class A and Class B fires. Such fire extinguishers are filled with powder or foam and they are pressurized using nitrogen.
What is a Class C fire extinguisher made of?
Class C fire extinguishers are filled with potassium bicarbonate or sodium bicarbonate and they contain dry chemical fire dampeners. In addition, Class C fire extinguishers can be used on Class B fires.
What are the different classes of fire extinguishers?
1 Classes of Fires. Class A: Ordinary solid combustibles such as paper, wood, cloth and some plastics. … 2 Fire Extinguishers. Fire extinguishers are classified as types A, ABC, BC or K. … 3 PASS. To request fire extinguisher training for your department, please contact Ambulatory Safety.
How does a Class K fire extinguisher work?
Class K fire extinguishers are well designed to put out fires starting from greases, cooking fats, and kitchen oils. This makes them well suited for use in restaurants and home kitchens. They put out fires by a process called saponification.
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TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher