The letter "b" here indicate the b-1 extinguisher is effective against flammable liquid fires. These can be fires where cooking liquid , oil , gasoline , kerosene or paint. Additionally, what is a b1 fire extinguisher used for? “B” LIQUIDS Fire extinguishers with a Class B rating are effective against flammable liquid fires.
B on fire extinguishers generally means that it can be used to put out flammable liquid fires. B1 means it will do so, but not especially well (1 is the lowest ranking).A is for flammable solids, C…
What does the B on a b1 fire extinguisher or indicate?
The code B-1 on a fire extinguisher indicates that it should be used to put out fires due to flammable liquids like gasoline, oil, grease, etc. The number identifies the approximate range (in square feet) of flammable liquid fire that can be extinguished by an ordinary user.
What does the letter B on a B 1 fire extinguisher mean? “B” LIQUIDS Fire extinguishers with a Class B rating are effective against flammable liquid fires. These can be fires where cooking liquids, oil, gasoline, kerosene, or paint have become ignited. What is fire extinguisher type B?
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What does B1 mean on a fire extinguisher?
You can use water, or a Class A fire extinguisher, to put out this type of fire. Class B fires, on the other hand, have a flammable liquid fuel source, like gasoline. The number after the B, for example a B1 or B2 extinguisher, indicates the capacity of the extinguisher. Also asked, what does the letter B on a b1 fire extinguisher mean?
What do the numbers on a fire extinguisher mean?
The numerical rating for this class of fire extinguisher refers to the amount of water the fire extinguisher holds and the amount of fire it will extinguish. Class B Extinguishers should be used on fires involving flammable liquids, such as grease, gasoline, oil, etc.
What are the requirements for a type B fire extinguisher?
All vessels are required to have a Type B fire extinguisher on board if one or more of the following conditions exist: Inboard engine. Vessel length of 26 feet or longer. Closed compartments where portable fuel tanks may be stored.
What type of fire extinguisher should you use?
You can use water, or a Class A fire extinguisher, to put out this type of fire. Class B fires, on the other hand, have a flammable liquid fuel source, like gasoline.
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Classification Tip 2.5.1 Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher