A.is stated on the vessel's Certificate of Inspection
B.is the number authorized in the Navigation Rules
C.depends on the number of lifejackets you carry
D.is the number authorized by your license
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A.when the power source is replaced
B.each year after installation
C.every six months
D.when it is no longer serviceable
A.inspected weekly
B.stowed in locked compartments
C.readily accessible
D.tested yearly
A.inspected weekly
B.worn at all times
C.readily available
D.tested yearly
A.white
B.international orange
C.yellow
D.red
A.a threaded bolt
B.a round pin，with a cotter pin
C.a threaded bolt，locknuts，and cotter pins
D.round pins and locknuts
最新試題
What shall be conducted during a fire and boat drill?（）
When landing a lifeboat through heavy surf with a strong current running parallel to the beach (from right to left when facing from seaward) the recommended procedure is to（）.
The type of davit on which you must turn a crank in order to swing the lifeboat out over the ship’s side is a（）.
Which item is NOT required to be marked with the vessel’s name?（）
The maximum number of passengers a T-Boat may carry（）.
The life jackets on all vessels shall be（）.
When using the lifeboat compass，you must be careful to（）.
To keep injured survivors warm in the water after abandoning a ship，they should（）.
What is the accepted standard for wire rope falls used in connection with the lifeboat gear?（）
Which person may command a lifeboat in ocean service?（）