If one of the bilge system manifold valves does not properly seat, the __________.

Correct Answer: Option C — bilge system will lose vacuum and prevent the other bilges from being pumped out

In USCG Marine Engineering General Subjects, for engine room systems involving 'If one of the bilge system manifold valves does not properly seat, the', the standard operating requirement is: 'bilge system will lose vacuum and prevent the other bilges from being pumped out'.