Question

Which of the following is not a common cause of vehicle fires? A. Electrical short circuits due to loose connections. B. Improper use of flares. C. Loose air lines. D. Improperly sealed flammable cargo. E. Spilled fuel after an accident.

Answer 1

Class ABC fire extinguishers are designed to be used on all classes of fires except Class D fires. Class BC fire extinguishers are designed to be used on flammable liquid and electrical fires only. Class K fires involve cooking oils. PULL the retaining pin on the handle of the fire extinguisher.