問題詳情

11. What is the requirement for rigging combination ladder (a pilot ladder combinedwith an accommodation ladder) as per IMO?
(A) A freeboard of more than 7 meters.
(B) A freeboard of more than 8 meters.
(C) A freeboard of more than 9 meters.
(D) A freeboard of more than 10 meters.

參考答案

答案:C
難度:困難0.346154
統計:A(4),B(3),C(9),D(2),E(0)

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