Each Class A extinguisher has an A Rating. Each unit of A Rating provided by the extinguisher will protect ___________ square feet.

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Multiple Choice

Each Class A extinguisher has an A Rating. Each unit of A Rating provided by the extinguisher will protect ___________ square feet.

Explanation:
Class A ratings reflect the approximate area of ordinary combustibles that an extinguisher can effectively cover, based on standard testing. In this rating system, each unit of A rating corresponds to about 3,000 square feet of protected area. So the question asks for the area per one A rating unit, and the correct value is 3,000 square feet. This means a higher A rating indicates a larger area that the extinguisher can handle, keeping in mind that actual performance depends on factors like fire size, ventilation, and application technique.

Class A ratings reflect the approximate area of ordinary combustibles that an extinguisher can effectively cover, based on standard testing. In this rating system, each unit of A rating corresponds to about 3,000 square feet of protected area. So the question asks for the area per one A rating unit, and the correct value is 3,000 square feet. This means a higher A rating indicates a larger area that the extinguisher can handle, keeping in mind that actual performance depends on factors like fire size, ventilation, and application technique.

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