The numbers before B and C are a measure of the amount of square feet the fire extinguisher can put out. For example, a 10:BC fire extinguisher can extinguish a fire over 10 sq ft. If your business in DC, Maryland, or Virginia requires fire extinguisher services, contact Guardian online today to schedule service!
A fire extinguisher that is rated 2A:10 BC means it has a fire fighting capacity equivalent to: 2.5 Gallons of Water and 10 Square Feet for a BC Type Fire. 1. X. What are the 4 types of fire extinguishers? There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire. Multipurpose extinguishers can be used on …
What is an “ABC” fire extinguisher and what do the numbers 2A …
What is an “ABC” fire extinguisher and what do the numbers 2A 10BC mean? Fires are categorized into 4 groups: A, or common combustible fires (including burning paper, wood, etc.); B, or flammable liquid fires (gasoline, cooking oil, etc.); C, or electrical fires; and D, which are flammable metal fires (including magnesium, sodium, etc.).
The numbers indicate the size rating of each extinguishing agent. Here’s how it works: The Class A size rating represents the water equivalency. Each number represents 1 ¼ gallons of water. For instance, 2A means the extinguisher is just as effective as 2 ½ gallons of water. 4A is equivalent to 5 gallons of water.
People Also Ask what does 10 bc fire extinguisher mean
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?
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.
What is a 10 B fire extinguisher?
Product OverviewShop all Kidde fire safety products hereExplore Kidde curated fire safety kits; all products to protect your home from fire in one packageUL rated 10 B:C for liquid or gases (Class B fire) or energized electrical fires (Class C)Sodium Bicarbonate dry chemical; specifically designed for use in the kitchen6-8 ft. …Supplied with mounting bracket
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What is the best fire extinguisher?
Foam extinguishers: The label colouring for this type of extinguisher is cream.Water extinguishers: The label colour for this type of fire extinguisher is bright red.Dry powder extinguishers: The label colouring for this type of fire extinguisher is blue.Wet chemical extinguishers: The label colour for this type of fire extinguisher is yellow.
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Foundation Findings #46 ABC versus BC Extinguishers Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher