Theory 3(Bilge and sullage)(RN) 0.0 / 5 ? EngineeringBilge and sullageASAll boards Created by: Moles12!Created on: 22-05-21 13:39 What is the purpose of an eductor ? To remove excess fluids(Oil/fuel/water)from the bilges 1 of 6 what is the purpose of the bilge system Removes fluids and filters oil/fuel from water, discharging the water overboard 2 of 6 What is the purpose of the sullage system ? Stores dirty water,fuel and oil drained from the bilges until it can be disposed of correctly. 3 of 6 What is the correct order to operate the eductors ? Open DOB Open the motive water supply Open the bilge suction valve 4 of 6 What will happen if the DOB valve isn't opened ? Sea water will back fill the bilge, if not rectified it will flood the machinery space. 5 of 6 What is the main hazard with bilge systems The storage of oil/fuel can create a fire hazard and cause a build-up of hydrogen sulphide. 6 of 6
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