A.The fire pump should be started
B.The boiler rims should be secured
C.The fixed CO2 system should be initiated into action
D.The engine room ventilation should be secured
您可能感興趣的試卷
你可能感興趣的試題
A.ring buoys are thrown overboard
B.engines are stopped
C.fire pumps are started
D.life preservers have been issued to everyone
A.Make an entry in the official logbook
B.Open the master control valves on the fixed CO2 system
C.Start the fire pump and check discharge pressure
D.Secure auxiliary condenser overboard discharge
A.Secure the burners then proceed to your assigned boat station
B.Start the fire pump and establish flow to the fire main
C.Open the guardian valve and standby to maneuver
D.Open the master control valves on the fixed CO2 system
A.125 mm
B.183 mm
C.215 mm
D.It depends on outside pipe diameter
A.canister-type gas mask
B.fresh-air breathing apparatus
C.self-contained breathing apparatus
D.combustible gas indicator
最新試題
Under MARPOL Code the ship to which it applies has to carry ()
As soon as a diesel engine has started, which of the listed engine operating parameters should be checked FIRST?()
Engine parameters shall be corresponded to NOx Technical Files. This is required by ()
Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?()
The flash point of a residual fuel oil should be used to determine the highest temperature to which oil may be heated()
The additional mark ()in the Classification Certificate for Machinery means propulsion apparatus is remotely controlled on the navigating bridge control station, and engine assembly control station is unmanned periodically.
Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the()
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?()
During the diesel engine running, the water level of F.W expansion tank should normally kept in the () level of glass tube.
Which of the following items don’t belong to dock repair works?()