After jacking down your liftboat you have an unexpected list.You find that the only cause of this list must be a flooded leg.Your next course of action should be to().
单选题
2022-01-04 10:02
A、Jack the vessel back up to a safe height
B、Proceed on to your next destination since the list is unimportant
C、Pump out all ballast to gain reserve buoyancy
D、Notify the Coast Guard