5. Foam Fire Extinguisher: The foam in this extinguisher works best on class A and B fires, but it’s not suitable for gaseous fires. The foam blankets the fire, which prevents vapors from rising and cools the surface. 6. Clean …
Shop by exact UL Rating: Shop Fire Extinguishers by UL Rating. 1A:10B:C Fire Extinguishers >. 4A:80B:C Fire Extinguishers >. 10B:C Fire Extinguishers >. 1A:20B:C Fire Extinguishers >. 10A:120B:C Fire Extinguishers >. 20B:C Fire Extinguishers >. 2A:10B:C Fire Extinguishers >.
Understanding Fire Extinguisher Ratings – HSEWatch
For extinguisher use on a Class D fire, the relative effectiveness is detailed on the extinguisher nameplate for the specific combustible metal fire for which it is recommended. Here are some fire extinguisher ratings: 1-A, 2-A, 3-A, 4-A, 6 …
These numbers are a UL/ULC rating that indicates the amount of firefighting capacity with the square feet covered for the type of fire. Therefore a 2A: 10 BC extinguisher means 2.5 gallons of water (firefighting capacity) for 10 square feet covered for a BC Type fire.
People Also Ask what is rating on fire extinguisher 10 bc
What is the difference between 5BC and 10BC fire extinguisher?
What is the difference between 5BC and 10BC fire extinguisher? In our tests, the 10BC units discharged only a fraction of a second longer than the 5BC, hardly “twice” anything. The 10BC, on average, discharged only 25% more fire suppressant than the 5BC. What is the best size fire extinguisher for home use?
What is the best brand of fire extinguisher?
Like with smoke detectors, it’s important to buy a kitchen fire extinguisher that has an ETL or UL rating. Luckily most of the products from major home safety brands like Amerex, Kidde, and First Alert are all ETL- or UL-certified. You’ll also want to find one with an easy-to-read pressure gauge.
What are Class B fire extinguishers?
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. …
Can I use BC fire extinguisher for all fires?
The likely result of using a BC extinguisher on a class A fire is that you will put out most of the fire but will be left with smouldering debris that may reignite unless you complete the job. A powder BC extinguisher will put a good hurt on a fire and is safe to use anywhere.
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Fire Extinguisher UL Rating & Placement as per NFPA 10 Part 1 English Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher