A.may be substituted for 10 percent of the required life preservers
B.should be stowed adjacent to lifeboats and emergency stations
C.may be used by boat crews and line handlers during lifeboat drills
D.should be used when carrying out duties near a weather deck's edge
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A.a month
B.in each week
C.in every 6 months
D.in every 12 months
A.Fire a red flare at night or a red smoke signal by day
B.Send the Morse signal "N" by flashing light
C.Make a round turn (360°) and resume course
D.Make an "S" turn (hard right then hard left) and resume course
A.One approved Category 1 EPIRB
B.Three approved Category 1 EPIRBs
C.One approved Class B EPIRB
D.Two approved Class B EPIRBs
A.turn it off for 5 minutes every half-hour
B.turn it off and on at 5 minute intervals
C.turn it off during daylight hours
D.leave it on continuously
A.after control of fire，flooding，and structural repairs
B.immediately，before the emergency is under control
C.after control of fire，but before control of flooding
D.after stability is restored
最新試題
The approval period for a shipboard Oil Pollution Emergency Plan expires after（）.
Shipboard Oil Pollution Emergency Plans must be reviewed（）.
The Muster List (“Station Bill”) shows each person’s lifeboat station，duties during abandonment，basic instructions，and（）.
In an emergency，the electro-hydraulic steering units can be directly controlled by the（）.
Coast Guard approved buoyant work vests（）.
Coast Guard regulations require that all of the following emergencies be covered at the periodic drills on a fishing vessel EXCEPT（）.
A vessel sailing from Liverpool to New York puts into Boston，Mass. for emergency repairs. If no inward foreign cargo is to be discharged at that port，which of the following documents is required?（）
The shear rams of a ship blowout preventer stack are used in emergency well control to（）.
If you see someone fall overboard from a ship，you should（）.
In each inflatable liferaft，what equipment is provided to make quick，emergency，temporary repairs to large holes in the raft? （）