单项选择题

A class "C" fire would occur in （）

A.bedding
B.pipe insulation
C.paint
D.a generator

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单项选择题

A class "C" fire would most likely occur in the （）.

A.engine room bilges
B.main switchboard
C.paint locker
D.rag bin

单项选择题

The scuppers should be plugged （）.

A.only if fixed containment is not used
B.only if portable containment is not used
C.only if fixed containment drains are open
D.whenever the vessel is being bunkered

单项选择题

Small oil spills on deck can be prevented from contaminating any waters by （）.

A.plugging all scuppers and drains
B.placing floating booms around the ship
C.regularly emptying all drip pans
D.thoroughly draining all bunkering hoses