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AFF Exit Exam • Set 5 Question 2 of 30

A fire must be ventilated:

✓

Direct Answer

Option C: To prevent the gases of combustion from surrounding the firefighters

Ventilation is crucial in firefighting to remove smoke and toxic gases produced by combustion, ensuring a safer environment for firefighters to operate and preventing the spread of toxic fumes to other areas of the vessel. Supplying extra oxygen (Option A) would worsen the fire.

All Options

A
To cool down fuel reservoirs below their flashpoints
B
To supply additional oxygen to speed up burning
C
To prevent the gases of combustion from surrounding the firefighters (Correct Answer)
D
Immediately after triggering a fixed gas smothering system

Detailed Explanation & Context

Ventilation is crucial in firefighting to remove smoke and toxic gases produced by combustion, ensuring a safer environment for firefighters to operate and preventing the spread of toxic fumes to other areas of the vessel. Supplying extra oxygen (Option A) would worsen the fire.

Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Fire Fighting (AFF).

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