A.completely closing the compartment
B.closing the compartment except for the ventilators
C.leaving the compartment open to the air
D.increasing the air flow to the compartment by blowers
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A.used for electrical fires only
B.the smallest
C.the most accessible
D.the most effective
A.convection
B.conduction
C.radiation
D.direct contact
A.increasing the permeability of the pumproom
B.reduction of drill water from the storage tanks
C.a list caused by water filling the compartment
D.a reduced KG caused by water filling the compartment
A.progressive downflooding
B.reducing the level of drill water from the storage tanks
C.causing a list due to the water in the compartment
D.reducing the KG to minimum allowable
A.one category I 406 Mhz satellite EPIRB
B.at least one life buoy on each side of the vessel fitted with a buoyant life line
C.at least 12 rocket parachute flares
D.All of the above
最新試題
Fire protection regulations for towing vessels allow all of these types of fuel piping，EXCEPT（）.
Each hand portable，semi-portable and fixed fire extinguishing unit on a ship must be tested and inspected at least once every（）.
Each hose used for transferring vapors must（）.
During the day，a dredge will indicate the side on which it is safe to pass by displaying（）.
Fighting a rig fire in a watertight compartment with hoses could reduce the stability of the rig by（）.
Fighting a rig fire in the ballast pumproom with hoses would adversely affect the stability of the rig most by（）.
During the winter months，the southeast trade winds are（）.
Each life preserver must be readily accessible to the person for whom it is intended while he or she is（）.
During oil transfer operations，who is responsible for ensuring that the posted transfer procedures are followed?（）
During which condition should the operator of a pedestal crane shutdown operations?（）