What does a 5 b fire extinguisher put out

Fire extinguisher UL ratings A-rated fire extinguishers put out fires fueled by wood, paper or cloth. A fire extinguisher with a 1A rating is equivalent to 1.25 gallons of water. A 2A rating equals 2.5 gallons of water and a 4A rating equals 5 gallons of water. B-rated fire extinguishers are numbered in 10s.

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 different types of fires and will be labeled with more than one class, like A-B, B-C or A-B-C. What is the difference between 5BC and 10BC fire extinguisher?

Also Check: What are the 3 different types of fire extinguishers

What is a 5 B C fire extinguisher? – AskingLot.com

For example, A 5-B extinguisher can cover 5 square feet of fire. Other numerical ratings include 1-B, 2-B, 10-B, 20-B, and 40-B. Class C Fire Extinguishers. Class C fire extinguishers are designed to put out electrical …

What is a 5 B C fire extinguisher?

What is a 5 B C fire extinguisher? This lightweight, disposable fire extinguisher is the perfect answer for areas that need supplemental protection. Extinguisher is suitable for use on Class B (liquids and gases) and Class C fires (energized electrical equipment). Click to see full answer. Moreover, what does BC mean on a fire extinguisher?

Also Check: What is the life of a foam fire extinguisher

How does a clean agent Class B fire extinguisher work?

Both clean agents and CO2 work to remove the oxygen from a fire, suffocating it and eventually extinguishing it. Clean agent Class B fire extinguishers are also a preferred option because they leave no residue and don’t require any cleanup.

What are the different types of fires that extinguishers are designed to fight?

There are different types of fires that extinguishers are designed to fight. 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.

Also Check: What type of fire extinguisher is 5b

What is the chemical used in fire extinguishers?

Used on cooking fat, grease, and oil fires, these fire extinguishers usually employ a wet chemical agent composed of potassium to simultaneously cool and suppress the fire. Are there any other types of fire extinguishers?