A、A.only if fixed containment is not used
B、B.only if portable containment is not used
C、C.only if fixed containment drains are open
D、D.whenever the vessel is being bunkered
更多“The scuppers should be plugged （）.”相关的问题
A、plug the vents B、plug the sounding pipes C、plug the scuppers D、close the lids on the vents
A、notify the terminal superintendent B、place a large drip pan under the leak and ping the scuppers C、repair the hose with a patch D、replace the hose
A、Call the owner，operator，or terminal supervisor B、Unplug the deck scuppers C、Order the dock man to shut down D、Run out the vessel's or terminal's fire hose
A、driving wooden plugs into the vents B、closing the lids on the vents C、plugging the scuppers D、plugging the sounding pipes
A、The ensign should be hoisted when the sun rises. B、The ensign should be lowered when the sun rises. C、The ensign should be hoisted when the sun sets. D、The ensign should be lowered when the sun sets.
A、The ensign should be hoisted when the sun rises. B、The ensign should be lowered when the sun rises. C、The ensign should be hoisted when the sun sets. D、The ensign should be lowered when the sun sets.
A、the trunking should be opened up B、should the trunking be opened up C、the trunking should not be opened up D、should the trunking not be opened up
客服
TOP
查看正确答案
