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Q: What does a number on the fire extinguisher mean?
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What does the letter and number mean on the fire extinguisher?

LETTER- type of fire it will extinguish NUMBER- capacity. Higher the number, the bigger the fire it can extinguish.


What does the number in front of the b rating represent on a fire extinguisher?

Under the US standards for fire extinguisher testing and labeling, the number tells you approximately how many square feet of flammable liquid surface can be covered using the fire extinguisher properly. For example, 40B would mean 40 square feet.


What dos the number indicate on a fire extinguisher?

69er


What does a rating of a fire extinguisher mean?

Type of fire it will extinguish, and the capacity of the exinguisher


How fire extinguisher is able to control fire?

A fire extinguisher is meant to extinguish a fire, or at least a portion of the fire within the fire extinguisher's capacity.


Diagram of fire extinguisher?

how does a fire extinguisher work


What fire extinguisher for electric fire?

A Class C fire extinguisher.


What fire extinguisher for electrical fire?

A Class C fire extinguisher.


What fire extinguisher puts out a generator fire?

We are use the co2 as fire extinguisher


How much does the average fire extinguisher weigh?

If you mean "portable fire extinguisher" they cannot be more than 40 pounds and the average is closer to 10 or less.


Do I have to take a fire extinguisher class?

fire extinguisher safety training Topic: Question Summary: Do I have to take a fire extinguisher class? Question Long-Form: I own a fire extinguisher. Am I required to take fire extinguisher training? If so, where are they offered?


What does this mean 95 percent CO2?

it means you are reading a fire extinguisher