A、cofferdams
B、galleys
C、pump rooms
D、tanks used to carry liquids having a flash point of 150°F or above
更多“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（）.”相关的问题
A、is stated on the vessel's Certificate of Inspection B、is the number authorized in the Navigation Rules C、depends on the number of lifejackets you carry D、is the number authorized by your license
A、T-Boats carrying more than 49 passengers for hire B、T-Boats that carry more than 12 passengers on an international voyage C、T-Boats carrying more than 150 passengers for hire D、large excursion vessels on lakes，bays，sounds，and river routes
A、T-Boats carrying more than 49 passengers for hire B、T-Boats that carry more than 12 passengers on an international voyage C、T-Boats carrying more than 150 passengers for hire D、large excursion vessels on lakes，bays，sounds，and river routes
A、When vessel is on fire B、When vessel is not under command C、When vessel is carrying the dangerous cargoes D、When vessel is restricted in her ability to maneuver
A、is stated on the vessel's Certificate of Inspection B、is the number authorized in the Navigation Rules C、depends on the number of lifejackets you carry D、is the number authorized by your license
A、may be retained by the owner at the home port OR kept on the vessel B、must be posted under transparent material in the pilothouse C、must be carried on board D、must be kept on file at the corporate offices of the owner or operator
A、all vessels must carry an after range light B、vessels less than 50 meters in length need not carry an after range light C、vessels stopped dead in the water should turn off their range lights D、vessels over 20 meters in length must carry both range lights from sunset to sunrise
A、all vessels must carry an after range light B、vessels less than 50 meters in length need not carry an after range light C、vessels stopped dead in the water should turn off their range lights D、vessels over 20 meters in length must carry both range lights from sunset to sunrise
A、A.may be retained by the owner at the home portor kept on the vessel B、B.must be posted under transparent material in the pilothouse C、C.must be carried on board D、D.must be kept on file at the corporate offices of the owner or operator
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