A.is a deck fitting used to shackle gear to the deck
B.permits easy jettisoning of deck cargo in an emergency
C.prevents stress concentration in the bulwark
D.provides openings through the bulwark for mooring lines
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A.must be wet before it will release
B.should be kept in a watertight cover except in an emergency
C.will inflate the raft in its cradle if operated manually
D.must be submerged to a certain depth to release automatically
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Each lifebuoy shall be marked in block capitals of the Roman alphabet with（）of the ship.
Signaling devices which are required on inflatable liferafts include（）.
The hydrostatic release on the inflatable liferafts on a fishing vessel must be（）.
The air spaces in the floor of an inflatable liferaft will provide protection against（）.
To inflate a davit launched liferaft you（）.
If the liferaft capsizes，all personnel should leave the raft and（）.
The worst atmospheric condition for dispersion of H2S is（）.
The lights on the outside of the canopy on an inflatable liferaft operate（）.
If an inflatable liferaft is overturned，it may be righted by（）.
The person assigned to command a lifeboat or inflatable liferaft on a ship shall have a list of the persons assigned to the lifeboat or liferaft. The list shall include each person’s（）.