Deck Safety (Supplementary) USCG Q#279 (Set 2)

A B-III foam extinguisher contains __________.

Official USCG Answer & Rule Citation

Correct Answer: Option D — 12 gallons of foam

USCG marine fire protection standards classify portable and semi-portable extinguishers by letter and roman numeral capacity. A B-III foam-type fire extinguisher is specifically mandated to contain exactly 12 gallons of aqueous foam solution.

All Deck Safety (Supplementary) Sets Practice Set 2