A.take shallow breaths of air
B.ventilate the area
C.wear a breathing apparatus while working
D.keep a charged fire hose handy
您可能感興趣的試卷
你可能感興趣的試題
A.type of fuel transfer pump aboard
B.temperature of the fuel oil being received
C.size of the fuel storage tanks ashore
D.distance from the fuel oil storage tanks ashore
A.calculating the ullage in the cargo tanks
B.loading ballast by gravity
C.the loading of new cargo into the slop tank as a procedure to minimize pollution
D.calculating the ratio of cargo expansion in a cargo tank
A.close the tank filling valves quickly
B.top off all tanks at the same time
C.rill completely all tanks to less than 95% full
D.reduce the loading rate when topping off
A.Secure all lighting to the main deck
B.Provide a portable fan to blow away fumes
C.Prohibit smoking in the area
D.Display a black triangle during daylight hours
A.secure loose gear
B.move quickly about the ship
C.increase lighting
D.shutdown auxiliary equipment
最新試題
To proceed to the assistance of a ship in distress is()
The ISPS Code consists of a mandatory section-Part A, which shows()
Using a file without a handle may result in ()
The treatment of the fuel oils involves storage, heating, filtering and()
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to ()
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?()
() is not installed on the main switchboar.
To shut down a diesel engine after it exceeds the set maximum speed,which type of device listed should be used?()
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a()
The shipboard oil pollution emergency plan will be invalid after ()