A.a hood or hard hat
B.a face mask or goggles
C.boots
D.chemical resistant gloves
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A.shut
B.fog
C.solid stream
D.spray
A.cofferdams
B.galleys
C.pump rooms
D.tanks used to carry liquids having a flash point of 150°F or above
A.there are two certificated tankermen on each vessel
B.the vessel is equipped with constant-tension winches
C.discharge containment equipment (i.e. drip pans) are in place
D.All of the above
A.GM
B.the vertical center of gravity
C.the longitudinal center of gravity
D.the stress on the hull
A.contract
B.charter party
C.satisfaction
D.agreement
A.innage
B.thievage
C.ullage
D.the tank's datum point
A.compartmentalization
B.watertight integrity
C.structural support
D.tank boundaries
A.should be supported at 24 inch intervals with plastic tie wraps
B.should never be located in a tank
C.must be installed in conduit
D.All of the above
A.uncorrected KG
B.maximum allowed KG
C.virtual height of the center of gravity
D.metacentric height
A.The required oily-water separator malfunctions
B.The ship is transferred to Liberian registry
C.An annual survey is conducted fifteen months after the date of certificate issuance
D.A 15 ppm oily-water separator is replaced by a 100 ppm oily-water separator
最新试题
Every oil tanker operating with dedicated clean ballast tanks shall be（）with a Dedicated Clean Ballast Tank Operation Manual detailing the system and specifying operational procedures.
Every existing product carriers of 40000 tons deadweight and above shall be provided with segregated ballast tanks and shall comply with the specified requirements，or，alternatively，operate with（）in accordance with the convention.
Increasing the number of slack liquid tanks has the effect of raising the（）.
Each fireman’s outfit and its spare equipment on a tanker must be stowed in a(n)（）.
Functions aboard a tanker or tank barge such as connecting，disconnecting，and topping off must be supervised by（）.
Every new crude oil tanker of 20000 tons deadweight and above shall be fitted with a cargo tank cleaning system using（）.
Every new crude oil tanker of 20000 tons deadweight and above and every new product carrier of 30000 tons deadweight and above shall be（）with segregated ballast tanks.
Notwithstanding the provisions of this Regulation，the segregated ballast conditions for oil tankers less than 150 meters in length shall be to the（）of the Administration.
Oil may NOT be transferred unless（）.
On a vessel carrying grades A，B，C or D cargoes，enclosed spaces where sources of vapor ignition are normally present shall NOT be segregated from cargo tanks by（）.