A.outside
B.on class C fires
C.in an emergency
D.on class B fires
您可能感興趣的試卷
你可能感興趣的試題
A.Burning oil
B.Electrical
C.Paint
D.All of the above
A.cooling
B.smothering
C.oxygen dilution
D.breaking the chain reaction
A.heated gases flowing through ventilation systems
B.the transfer of heat across an unobstructed space
C.burning liquids flowing into another space
D.transmitting the heat of a fire through the ship's metal
A.directly outside the space protected by the system
B.as near the gas cylinders as possible
C.in the pilothouse
D.on the main deck near the bow
A.first
B.following control of fire
C.following restoration of vital services
D.only if a threat exists
最新試題
A fire in electrical equipment should be extinguished by using（）.
Each fire hydrant serving machinery spaces containing oil fired boilers，internal combustion machinery，or oil fuel units must be equipped with a（）.
Cargo transfer operations on a tanker need NOT be stopped when（）.
Combustible gas indicators measure the presence of combustible gas as a percentage of the（）.
During the required periodic abandon ship drill aboard a ship，each person not assigned duties in the muster list is（）.
A fire must be ventilated（）.
During a fire drill on a ship，what action is required?（）
Each fireman’s outfit and its spare equipment on a vessel must be stowed（）.
Each hand portable fire extinguisher must be marked with（）.
A fire main system must have enough fire hydrants so that each accessible space may be sprayed with（）.