What determines whether an extinguisher is appropriate for a specific fire class?

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Multiple Choice

What determines whether an extinguisher is appropriate for a specific fire class?

Extinguishing capability is determined by the extinguisher’s rating, which appears on the label. That rating shows exactly which kinds of fires the device has been tested and approved to fight. Some extinguishers are designed for ordinary combustibles like wood and paper, others for flammable liquids, others for energized electrical fires, and some cover multiple categories. So to know whether an extinguisher is appropriate for a specific fire, you check its label to confirm it includes the relevant fire type. Weight, color, or price don’t indicate what fires it can safely handle.

Extinguishing capability is determined by the extinguisher’s rating, which appears on the label. That rating shows exactly which kinds of fires the device has been tested and approved to fight. Some extinguishers are designed for ordinary combustibles like wood and paper, others for flammable liquids, others for energized electrical fires, and some cover multiple categories. So to know whether an extinguisher is appropriate for a specific fire, you check its label to confirm it includes the relevant fire type. Weight, color, or price don’t indicate what fires it can safely handle.

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