Classes of Fire and Fire Extinguishers

Front

What are the five classes of fire?

Back

Class A, Class B, Class C, Class D, Class K.

Front

What materials are included in Class A fires?

Back

Solid materials such as wood, paper, fabric, and some plastics.

Front

What types of substances are classified as Class B fires?

Back

Liquids or gases such as alcohol, ether, gasoline, or grease.

Front

What causes Class C fires?

Back

Electrical failure from appliances, electronic equipment, and wiring.

Front

What materials are associated with Class D fires?

Back

Metallic substances such as sodium, titanium, zirconium, or magnesium.

Front

What type of fires does Class K refer to?

Back

Grease or oil fires specifically from cooking.

Front

What are the five main types of fire extinguishers?

Back

Water, Foam, Dry powder, CO2, Wet chemical.

Front

Why is it important to have the correct fire extinguisher in a building?

Back

To adhere to regulations and ensure safety based on the type of fuel that may cause a fire.

Front

What should be considered when locating fire extinguishers in a building?

Back

The size and weight of the extinguisher, as well as the fire risk in the area.