However, most do not realize that a single fire extinguisher does not work on all types of fire. There are many different types, or classes, of fire extinguishers just as there are many different classes of fire. Can you use any fire extinguisher on any fire? There is no one extinguisher type which works on all classes of fire. Below is a summary of the classes of fire, and a quick …
No. There are many types of fire, some cannot be extinguished at all. If the fire does not need oxygen, and continues burning even if the materials are cooled to or below room temperature, there is not much that could be done other than waiting till the fire burns itself out. Metals are particularly nasty when burning.
Will a fire extinguisher work on electric fires? (A 5 point guide)
By the end of the blog post, you will understand if a fire extinguisher will work on electric fires. Will a fire extinguisher work on electric fires? Yes, a fire extinguisher can definitely work on electric fires. Although not all types of fire extinguishers are equipped to fight electric fires, there are certain special types of extinguishers with distinct extinguishing media …
4) CO 2 extinguishers mostly work by cooling a fire, but they also help to cut off its oxygen. That classifies extinguishers by what they contain. You’ll also find fire extinguishers classified by the types of fires you can use them on.
People Also Ask do fire extinguishers work on all fires
Is it possible to extinguish all types of fire at once?
No. There are many types of fire, some cannot be extinguished at all. If the fire does not need oxygen, and continues burning even if the materials are cooled to or below room temperature, there is not much that could be done other than waiting till the fire burns itself out. Metals are particularly nasty when burning.
How does a fire extinguisher work?
Every fire-fighting technique you can think of involves removing heat, oxygen, or fuel—sometimes more than one of those things at the same time. Fire extinguishers work by removing heat, air, or both.
Where can I try out a fire extinguisher?
If you want to try out a fire extinguisher, go visit your local fire department or arrange for them to come to your school. They’ll often be happy to oblige. Many fire departments have open days when you can look around, peek inside a fire engine, and even slide down the fire station poles!
What are the different types of fire extinguishers?
Types of fire extinguishers. They work by smothering the fire: when you put a layer of powder or foam on the fire, you cut the fuel off from the oxygen around it, and the fire goes out. Carbon dioxide (CO2) extinguishers contain a mixture of liquid and gaseous carbon dioxide (a nonflammable gas).
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Ask a Firefighter 05: How do fire extinguishers work? Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher