A.On the outside of the tank
B.At the bottom of the tank
C.At the top of the tank
D.At the center of the tank
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A.the fuel tank fill pipe should be left open to allow vapors to vent from the tank
B.the engine should be started immediately to prevent vapor lock in the fuel line
C.all hatches should be opened and all compartments should be ventilated
D.open the fuel line and drain a small amount of gasoline into the bilge to clear the line of sediment
A.attempt to isolate the fire from the LPG
B.cool the bottles or remove them from the fire area
C.see that the valves on all LPG bottles are closed
D.place insulating material over the bottles
A.the Matitime Code of China
B.Certificate of Inspection
C.Oil Transfer Procedures Manual
D.IOPP Certificate
A.Bends in the piping
B.Slowing the pumping rate
C.Pipeline valves
D.Backing rings for pipe welds
A.Running hand along pipe
B.Red flame
C.Odor
D.Increase the line pressure
最新試題
What would you consult to determine the number of persons required on duty while loading a cargo of leaded gasoline on your tanker? （）
Gasoline tanks should be filled（）.
The primary hazard of liquefied petroleum gas and liquefied natural gas is（）.
What is the proper first aid for LPG in the eye? （）
Storage batteries should be charged in a well ventilated area because（）.
Upon release to the atmosphere，LFG readily（）.
LFG tank and pipeline maintenance should include（）.
To determine the pressure and temperature limitations under which LFG is required to be transported on a barge，you should look at the（）.
Compared to the amount of concentrated foam liquid used，the amount of low expansion mechanical foam produced is（）.
Before starting a gasoline engine on a motorboat，you should make sure for safety that（）.