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MEO Class IV – EK-General : 2024/JUN/04
Question
Q4. (a) Sketch and describe a central cooling freshwater system for a motor ship. (8)
(b) State the possible causes of corrosion in the closed system described in (a). (4)
(c) Explain how protections against corrosion is provided? (4)
Asked in Year/Month/Ques No.