The pictograph of a flame and a gasoline can represent a _____ extinguisher.

The pictograph of a flame and a gasoline can represent a _____ extinguisher.

• A. Class A
• B. Class C
• C. Class B
• D. Class D

Answer: (C)

Fire extinguisher labels use symbols to show which fuels they’re for. A flame paired with a gasoline can signals fires involving flammable liquids, like gasoline. The extinguisher designed for these fires is the one for flammable liquids, so it’s the best fit. It isn’t intended for ordinary combustibles such as wood and paper, electrical fires, or combustible metals, which require different classifications. For flammable-liquid fires, typical extinguishing options include dry chemical powders, foam, or carbon dioxide.

Fire extinguisher labels use symbols to show which fuels they’re for. A flame paired with a gasoline can signals fires involving flammable liquids, like gasoline. The extinguisher designed for these fires is the one for flammable liquids, so it’s the best fit. It isn’t intended for ordinary combustibles such as wood and paper, electrical fires, or combustible metals, which require different classifications. For flammable-liquid fires, typical extinguishing options include dry chemical powders, foam, or carbon dioxide.