What Colour is Class B fire extinguisher?

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What is the Colour code for a class A B and C fire extinguisher?

Colour coding of Extinguishers

Type Old Code Fire Class
Foam Cream A, B, electrical if dielectrically tested
Dry Powder French Blue A, B, C, electrical
Carbon Dioxide Black B, electrical
Halon Emerald Green A

What is fire extinguisher type B?

Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering. Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive extinguishing agent prevents injury from electrical shock. Don’t use water.

What can Class B fire extinguishers be used on?

Class B – fires involving flammable liquids such as petrol, diesel or oils. Class C – fires involving gases. Class D – fires involving metals. Class F – fires involving cooking oils such as in deep-fat fryers.

What are Class B and C fires?

What types of fires can be extinguished with carbon dioxide (CO2) fire extinguishers? Class B fires which involve flammable liquids and gases, solvents, oils, greases (excluding cooking oils/greases in depth) tars, oil-based paints and lacquers. Class C fires which involve energized electrical equipment.

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What is a Type D fire?

Class D fires only involving combustible metals – magnesium, sodium (spills and in depth), potassium, sodium-potassium alloys uranium, and powdered aluminum.

What do the ABC ratings mean on fire extinguishers?

The A, B, C rating system defines the kinds of burning materials each fire extinguisher is designed to fight. The number in front of the A, B, or C indicates the rating size of fire the unit can extinguish.

Fire Extinguisher Ratings.

Rating Pan Size (sq ft) Gallons of Heptane
40-B 100.0 125.0

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 different types of fires and will be labeled with more than one class, like A-B, B-C or A-B-C.

Fire safety