USCG Exam PracticeFirefighting, damage control, and emergency response
According to the USCG Boatswain's Mate Manual firefighting sequence, which action must be taken BEFORE attacking the fire with an extinguisher?
- A. Ventilate the affected space to reduce heat
- B. Confirm the type of extinguisher required
- ✓ Shut off fuel and electrical supply to the affected spaceCorrect
- D. Restore stability by counter-flooding
Why C is correct
USCG Boatswain Manual Ch. 6 §6.3 places shutting off fuel and electrical to the affected space before attacking with the extinguisher. Ventilation comes after extinguishment, not before attack. Counter-flooding is a damage control measure, not part of the firefighting sequence.