Fire extinguishers work by removing heat, air, or both. Artwork: You need to to take away one or more of heat, air (oxygen), or fuel to break …
BC Fire Extinguishers. BC Fire Extinguishers are specifically used on fires that are fueled by liquids, gases and solvents that occur in the kitchen or in a vehicle or truck. BC Fire Extinguishers are considered a Dry Chemical …
Standard (BC) Dry Chemical Fire Extinguishers Use, …
The mechanism of extinguishing fires is by separating the fuel from the oxygen or by removing the heat from the fire triangle. In contrast, sodium bicarbonate …
Class BC extinguishers handle both Class B (flammable liquid) and Class C (energized electrical equipment) threats. These are typically used in areas that have a high threat from flammable liquids and electronics/machinery. Pound for pound, these units will generally fight a flammable liquid fire more effectively than a Class ABC extinguisher.
People Also Ask how do bc fire extinguishers work
What is a BC fire extinguisher?
BC Fire Extinguishers are specifically used on fires that are fueled by liquids, gases and solvents that occur in the kitchen or in a vehicle or truck. BC Fire Extinguishers are considered a Dry Chemical Extinguisher.
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.
What is a Class C fire extinguisher used to put out?
It is used to put out fires caused by flammable liquids (Class B) and energized electrical equipment (Class C) fires. The chemical agent is stored under pressure using dry nitrogen gas.
How do CO2 extinguishers put out mortar attacks?
Photo: Putting out a fire caused, by a mortar attack, with a carbon dioxide (CO2) extinguisher. The white cloud coming from the horn is formed when liquid carbon dioxide stored under pressure in the extinguisher turns back to a gas. Photo by Sgt. Jeremiah Johnson courtesy of US Army.
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How Fire Extinguishers Work Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher