Question 16 of 30
A quick closing valve is fitted on
A
boiler steam line
B
main engine cooling system
C
fuel tanks above double bottom tanks
D
compressed air line
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Answer & Explanation
The correct answer is Option C: fuel tanks above double bottom tanks.
Quick closing valves are mandatory on fuel tanks located above double-bottom tanks. They provide an immediate, remote means to shut off fuel supply in the event of an engine room fire.