The maneuvering information required to be posted in the wheelhouse must be based on certain conditions.Which of the following is NOT one of these conditions()
A:The hull must be clean
B:There must be calm weather – wind 10 knots or less and a calm sea
C:There must be no currents
D:The depth of the water must be at least one and one-half times the draft
出自:海船船员证