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Class 1 Exam Q&A : 2022/FEB/06 – 2023/JUL/07
Question
Q6. Hull & Propeller maintenance is gaining popularity with the recent high stress on the energy efficiency of ships. Write short notes on the following:
(a) Hull Roughness Management
(b) Condition Based Propeller Maintenance
(c) Propeller Coating & Polishing.
Asked in Year/Month/Ques No.