A.opposite direction from which the fibers are twisted together to form strands
B.same direction the fibers are twisted to form strands
C.opposite direction from which the fibers are twisted together to form the line
D.opposite direction from which the fibers are twisted together forming cables
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A.three shapes,the highest and lowest shall be red balls,and the middle shall be a white diamond
B.two black balls
C.three shapes; the highest and lowest shall be black balls,and the middle shall be a red diamond
D.three shapes; the highest and lowest shall be black balls and the middle shall be a black diamond
A.two balls in a vertical line
B.two diamonds in a vertical line
C.a single black ball
D.no shape is shown during the day
A.injured is unfit for duty
B.injured is able to return to work
C.injury results in loss of life only
D.injury is the result of misconduct
A.all mooring lines have a different tension
B.the leeward lines have higher tension than the windward lines
C.the maximum tension of the most heavily loaded line does not exceed the safe working load
D.all horizontal tension forces on the windward lines are no greater than the vertical tension forces
A.The designated person in charge
B.The tankerman
C.The senior able seaman
D.The oiler
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During storm conditions on a ship,the mooring tensions should be adjusted so that().
Each EPIRB required on an OSV shall be tested using the integrated test circuit and output indicator every().
Fittings used for towing must be().
During the course of a voyage,a seaman falls on the main deck and injures his ankle. The Master should submit a Report of Marine Accident,Injury or Death if the().
Each OSV must carry().
During transfer operations,a quantity of propylamine spills on deck. According to the Chemical Data Guide,the correct procedure would be to().
Each fire pump on a tanker must have a pressure gauge located at().
Fire protection regulations for towing vessels require all crew members to know how to perform each of these tasks EXCEPT().
Fire protection and manning regulations for towing vessels state that the Master or person in charge must ensure that all crew members who have not participated in the drills or received the safety orientation().
Fire protection regulations apply to those towing vessels().