Film-forming foam type. AFFF (aqueous film-forming foam) and FFFP (film-forming fluoroprotein) fire extinguishers are rated for use on both Class A and Class B fires. As the name implies, they discharge a foam material rather than a liquid or powder. They …
The most common type of fire extinguisher is the water extinguisher, which is effective against fires involving wood, paper, and textile. Foam extinguishers are effective against flammable liquids, such as petrol and oil. CO2 extinguishers are effective against electrical fires, as they do not conduct electricity.
Which fire extinguisher is used for electrical fire?
In the case of electrical fires, also known as energized electrical fires, a class C fire extinguisher is needed to put it out. If this kind of fire occurs the source of electricity must be identified and shut off because the electricity itself will provide the fire with a …
In these situations, doors should be closed to contain the fire. Types of Fire Extinguishers. Type A: Pressurized water to be used on Class A fire only. Do not use on Class B or C fires; may cause fire spread or electrical shock. Type ABC: Dry chemical effective on all classes of fires Type BC: Carbon dioxide to be used on chemical or electrical fires
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Which type of fire extinguisher is used for electrical fire?
Which fire extinguisher is used for electrical fire? There are different types of fire extinguishers that are used for different kinds of fires and all of them are highly dependent on what kind of material is being burned. In the case of electrical fires, also known as energized electrical fires, a class C fire extinguisher is needed to put it out.
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 effective is a portable fire extinguisher?
Portable extinguishers are useful for putting out small fires; however they are not effective against large, spreading fires. In these situations, doors should be closed to contain the fire. Type A: Pressurized water to be used on Class A fire only.
Do not use Class B or C fire extinguishers?
Do not use on Class B or C fires; may cause fire spread or electrical shock. ABC fire extinguishers are located throughout the Medical Centers in corridors. Specialty areas, such as the Operating Rooms and Kitchens have specific extinguishers. To request fire extinguisher training for your department, please contact Ambulatory Safety.
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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