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REPFF Exit Exam • Set 1 Question 1 of 30

The best way to combat an engine room bilge fire is through the use of

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Direct Answer

Option B: Foam extinguisher and low-velocity water fog

Engine room bilge fires involve Class B flammable liquid hazards. Applying low-velocity water fog cools the fuel surface while blanketing foam smothers vapor production, suppressing the fire safely without dispersing burning fuel, as mandated by SOLAS Chapter II-2 and FSS Code guidelines for machinery spaces.

All Options

A
dry chemical extinguisher and solid stream water
B
Foam extinguisher and low-velocity water fog (Correct Answer)
C
foam extinguisher and solid stream water
D
foam and soda acid extinguishers

Detailed Explanation & Context

Engine room bilge fires involve Class B flammable liquid hazards. Applying low-velocity water fog cools the fuel surface while blanketing foam smothers vapor production, suppressing the fire safely without dispersing burning fuel, as mandated by SOLAS Chapter II-2 and FSS Code guidelines for machinery spaces.

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

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