ABC Powder Fire Extinguishers. Wet Chemical Extinguishers. Class B Fires involve Flammable Liquids. Which Include: Gasoline, Oil, Paint & other flammable liquids. Carbon Dioxide (C02) Extinguishers. AFFF Foam Extinguishers. ABC Powder Extinguishers. Class C Fires Involve Flammable Gasses.
Class A size ratings range from 1 to 40. This tells you the water equivalency. 1 equals 1.25 gallons of water, so in this example, 2A means the extinguisher can put out a fire just as effectively as 2.5 gallons of water. Class B size ratings range from 1 to 640.
Guide to Fire Extinguisher Sizes, Types, & Ratings
A: The number in front of the "A" measures water equivalency. One A is equivalent to 1.25 gallons of water, so a unit with a 4A rating has an …
There are several types of common fire extinguisher, each with their own properties and purpose. These include: Powder. CO2. Foam. Water. Wet chemical. Should a fire take hold, it’s imperative that people in the …
People Also Ask how to tell the difference between fire extinguishers
What are the 5 most commonly used fire extinguishers?
What You Need to Know Before Purchasing a Fire Extinguisher in CalgaryClassifications of Fire Extinguishers There are 5 classifications of fire extinguishers and you read all about Class A, B, and C in the descriptions of the extinguishers above. …Sizes of Fire Extinguishers The most common sizes of fire extinguishers are 2lbs, 5lbs, and 10lbs. …Pressure Gauge of Fire Extinguishers
How do I choose the right fire extinguisher?
Which fire extinguisher types to useClass A fires – water, water mist, foam, dry powder, wet chemicalClass B – water mist, foam, dry powder, CO2, some wet chemicalClass C – water mist, dry powderClass D – specialist dry powderElectrical – water mist, foam, CO2Class F – water mist, wet chemical.
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 are the five classes of fire extinguishers?
These include:Class A – a fire started with normal combustibles such as wood, paper, and cloth.Class B – a fire started with flammable and combustible liquids and gases such as gasoline and paints.Class C – a fire started by energized electrical equipment such as power transmission cables or wiring.
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TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher