There are a variety of fire extinguisher types designed to accomplish this very task specifically on Class B fires: CO2: A carbon dioxide fire extinguisher works on a Class B fire by expelling CO2 to suffocate the fire, removing the oxygen necessary to keep it burning.
Class A Rating: Class A fire extinguishers are meant to be used against fires involving paper, wood, plastic, cloth and other ordinary combustible materials. Identified with the letter A inside a green triangle. Class B Rating: Extinguishers with a Class B rating are meant for putting out fires cause by flammable liquids such as gasoline, oil …
Class B Fire Extinguishers: Combustible Gases and Liquids
Class B Fire Extinguishers: Combustible Gases and Liquids. Fire safety is important in any home or workplace. In order to create an effective safety plan, …
People Also Ask what can’t class b fire extinguishers put out
What kind of fire are Class B extinguishers best for?
You have a number of different options when it comes to Class B fire extinguishers:There are CO2 extinguishers that contain this compressed gas. …Dry chemical extinguishers contain an extinguishing agent and a compressed non flammable gas to propel the extinguishing agent over the fire.Halon fire extinguishers have been discontinued due to environmental concerns. …
What extinguisher can be used for Class B?
What are the most common causes of fire in the workplace?Faulty Electrics. Faulty electrics are the biggest cause of workplace fires, loose wires, plugs that are over loaded and old equipment can all make for a potential death trap.Flammable and Combustible Materials.Human Error.General Negligence.Arson.
How should a Class B fire be extinguished?
Gasoline and dieselEthanol and methanolIsopropanolAcetoneAcetyleneMethaneButanePropane
Which fire extinguisher to use for which class of fire?
Class B Fire Extinguishers. Class B fire extinguishers put down fires that start from flammable liquids and gases. These include oils, fuels, kitchen grease, solvents, and oil-based paints. This makes this type of extinguisher good for use in homes, offices, and workshops.
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ABC Extinguishers repeatedly fail to put out Class B fires. Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher