A.week
B.two weeks
C.month
D.two months
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A.easy access to its storage compartment
B.replacement of the battery without exposure to the weather
C.it to float free if the unit sinks
D.it to remain attached to the unit
A.landing area and sources of vapor ignition
B.main deck
C.engine room
D.drill floor
A.Lightning in the vicinity
B.An approaching squall line
C.A fire on the pier
D.All of the above
A.Lightning
B.High winds
C.Fire aboard
D.All of the above
A.Bunkering barge alongside
B.Potable water spill on deck
C.Crane hydraulic hose bursts
D.Trim greater than 4 feet
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Each EPIRB required on an OSV shall be tested using the integrated test circuit and output indicator every（）.
During which condition should the operator of a pedestal crane shutdown operations?（）
During which condition should the operator of a pedestal crane shutdown operations?（）
Fire may be spread by which means?（）
Fire extinguishers used on ship’s are numbered by size I through V，with I being（）.
Fittings used for towing must be（）.
Fire protection and manning regulations for towing vessels state that the Master or person in charge must ensure that all crew members who have not participated in the drills or received the safety orientation（）.
Fire protection regulations for towing vessels require any fuel line subject to internal head pressure from fuel in the tank to（）.
During storm conditions on a ship，the mooring tensions should be adjusted so that（）.
Fire protection regulations for towing vessels require all crew members to know how to perform each of these tasks EXCEPT（）.