Question 16General Subjects - Assistant Engineer
70% to passWith regards to a ballast system associated with an oil tanker, what is meant by the term "segregated" ballast?
ASegregated ballast is dedicated clean ballast water introduced into tanks that are completely separate from engine room bilge systems.
BSegregated ballast is dedicated clean ballast water introduced into tanks that are completely separate from cargo or fuel oil systems.
CSegregated ballast is dedicated clean ballast water introduced into tanks that are completely separate from sea water circulating or fire main systems.
DSegregated ballast is dedicated clean ballast water introduced into tanks that are completely separate from clean bilge systems.
AI Explanation
The correct answer is B) Segregated ballast is dedicated clean ballast water introduced into tanks that are completely separate from cargo or fuel oil systems. This is the correct answer because segregated ballast systems are designed to keep the ballast water completely isolated from the cargo or fuel oil systems on an oil tanker. This ensures that the ballast water remains clean and uncontaminated, which is important for the safe operation and environmental protection aspects of the vessel. The other options are incorrect because they refer to segregation from other systems (engine room, sea water, bilge) which is not the primary purpose of a segregated ballast system on an oil tanker.
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