If partially enclosed lifeboats are carried, a davit span shall be provided, fitted with not less than two lifelines of sufficient length to reach the water with the ship in its lightest seagoing condition, under unfavourable conditions of trim of up to 10° and list of up to ____° either way.
发布于 2021-03-04 19:44:09
【单选题】
A 5
B 10
C 15
D 20
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