When you are transferring fuel oil to the setting tanks, precautions to be observed should include ()

A . plugging gooseneck tank vents to prevent accident overflow B . maintaining a high transfer rate until a slight trickle of oil is observed flowing from the overflow line C . sounding the tanks frequently and reducing the transfer rate as the level approaches maximum fill D . maintaining a supply of chemical dispersant to cleanup minor oil spills adjacent to the shi

时间:2022-09-20 12:53:27 所属题库:船舶电气与船舶安全题库

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