What happens if you use a foam fire extinguisher incorrectly? Just by using the wrong class of fire extinguisher , you can make things worse. Massive flashes and huge flames might occur, and you may result burned or electrocuted.
Massive flashes and huge flames might occur, and you may result burned or electrocuted. Given the scenario, it is possible for the electricity to run through …
Foam fire extinguishers – colours and uses explained
The 35kv conductivity test is an additional safety measure intended to safeguard users who accidentally use a foam fire extinguisher on an electrical fire – there is a risk to using a foam fire extinguisher this way, including the possibility of getting an electric shock.
If you use a foam fire extinguisher on a metal fire, you might actually make the fire worse! Kitchen Fires; Foam fire extinguishers, by nature, have a very high pressure when discharged. If used in a kitchen setting on, say, burning oil, you run the real risk of blasting and spreading the fire. Extremely Large Fires; All fire extinguishers have limits. In the event of big …
People Also Ask what happens if you use a foam fire extinguisher incorrectly
When should I not use a foam fire extinguisher?
Do not use foam fire extinguishers for: • Cooking fires involving oil and grease, such as chip pan fires (‘class F’ fires) • Fires involving flammable gases, like methane and butane (‘class C’ fires)
What happens if you use the wrong class of fire extinguisher?
Just by using the wrong class of fire extinguisher, you can make things worse. Massive flashes and huge flames might occur, and you may result burned or electrocuted. Given the scenario, it is possible for the electricity to run through the conductive water or foam, and kill you.
How do foam fire extinguishers work?
How foam fire extinguishers work: Foam fire extinguishers work in 2 ways. Firstly, they are mainly water-based and so have the same cooling effect as water extinguishers, putting the fire out by lowering the temperature. Secondly, they contain ‘Aqueous Film Forming Foam’ (this is why they are also known as AFFF foam extinguishers).
What are the different types of foam fire extinguishers?
Foam extinguishers are one of the most common types of fire extinguisher. 1 • AFFF foam fire extinguishers. 2 • AFFF fire extinguishers. 3 • Spray foam fire extinguishers. 4 • CREAM coloured label printed on the body stating ‘Foam’. 5 • Should be identified by an extinguisher ID sign fixed nearby – ‘Foam Extinguisher’. More items
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Fire Safety Training – How to Use a FOAM Fire Extinguisher Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher