Splices made in nylon should().
A、be long splices only
B、have extra tucks taken
C、be short splices only
D、be around a thimble
A、be long splices only
B、have extra tucks taken
C、be short splices only
D、be around a thimble
A、is made to circulate out of the system B、is made to circulate within the system C、is made circulate within the system D、is made circulate out of the system
A、A.be positive B、B.be positive and made in ample time C、C.be positive,made in ample time and with due regard to the observance of good seamanship D、D.be positive,made in ample time,with due regard to the observance of good seamanship and avoiding complying with local regulations
A、The record of entry in the continuous discharge book shall agree with the entry made in the Ship's Articles. B、If the vessel was on coastwise articles,the record of discharge will be made in the Official Logbook. C、An entry should be made in the book and a Certificate of Discharge issued to the seaman. D、A Certificate of Discharge form should be attached to the book
A、be secured in a position so that it rests firmly against the ship's side from which the discharge operations are carried out B、have at least two replacement steps which are secured in position by a method different from that used in the original construction C、have battens made of hardwood,or other material of equivalent properties,in one piece and not less than 1.80metres long provided at such intervals as will prevent the pilot ladder from twisting D、have steps made of softwood,or other material of equivalent properties,made in one piece free of knots,having an efficient slip surface
A、a marine chemist B、the Officer in Charge,Marine Inspection C、the Master or person in charge of the ship D、the National Fire Protection Association