单项选择题
When stowing hazardous materials on deck，lashing of such cargo is permitted if（）.
A.a wooden bin is constructed of at least 2-inch dunnage and bolted together B.the cargo is lashed to the adjacent guard rails C.the lashings are secured to deck pad eyes D.there is at least 3 inches of dunnage on deck
单项选择题 When flammable liquids are handled in a compartment on a vessel，the ventilation for that area should be（）.
单项选择题 What entry on a dangerous cargo manifest concerning the classification of a cargo is correct? （）
单项选择题 We will（）special attention to the dangerous cargo.
