Question 20General Subjects - 1st Asst/Chief70% to pass
The emergency bilge suction valve is typically used _______________.
AI Explanation
The correct answer is A) if the bilges become flooded and they cannot be emptied by any other means.
The emergency bilge suction valve is typically used as a backup measure to pump out flooded bilges when the primary bilge pumps are unable to handle the water ingress. This valve allows the vessel's main engine or other auxiliary pumps to be connected directly to the bilge system, providing an additional means of dewatering the bilges in an emergency situation. The other answer choices do not accurately describe the primary purpose of the emergency bilge suction valve.
Related Questions
#18 In order to take suction on the lube oil drain tank cofferdam with the bilge pump shown in the illustration, how many suction side valves must be open? Illustration GS-0042 #19 One of the consequences in continuing to operate a centrifugal bilge pump with the discharge valve closed, is that the _______________.#21 Accidental flooding of the engine room bilges through the bilge system is prevented by _______________.#22 As routine maintenance, the bilge manifold valves are periodically removed and examined. Prior to re-securing the valve bonnets, the valve _______________.#23 The aft starboard bilge well is clogged, and back flushing has not been successful. The next practical solution would be to _______________.