RAFF Exit Exam • Set 4 Question 10 of 30

An initial attempt to extinguish a galley grease fire may be made by using ?

✓

Direct Answer

Option C: The range hood extinguishing system

Galley deep-fat fryers and exhaust ventilation trunks are universally protected by fixed local fire suppression systems. Activating the range hood extinguishing system releases saponifying agents that instantly react with hot grease to form a sealing, cooling blanket.

All Options

A

Water

B

A mechanical foam system

C

The range hood extinguishing system (Correct Answer)

D

Fire dampers only

Detailed Explanation & Context

Galley deep-fat fryers and exhaust ventilation trunks are universally protected by fixed local fire suppression systems. Activating the range hood extinguishing system releases saponifying agents that instantly react with hot grease to form a sealing, cooling blanket.

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

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More Questions in RAFF Set 4

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