Hello Guest User,
Answers are available via our app only.
Please buy a membership plan and login via our app to view answers.
Please buy a membership plan and login via our app to view answers.
Download our App
MEO Class II – NAVAL : 2012/JUN/01 – 2013/DEC/05 – 2014/FEB/01 – 2014/AUG/01 – 2014/OCT/01 – 2014/DEC/01 – 2016/AUG/01 – 2016/SEP/01 – 2020/FEB/03 – 2021/NOV/03 – 2016/DEC/01 – 2008/SEP/** – 2008/JUN/** – 2008/FEB/** – 2007/MAR/** – 2006/JAN/** – 2010/OCT/** – 2010/MAR/** – 2012/JUL/01 – 2012/FEB/01 – 2013/JUN/01 – 2013/APR/01 – 2011/NOV/10 – 2023/JUN/02 – 2024/APR/01
Question
Q3. A. With reference to the underwater surface of a ship’s hull; i. Describe a hull plate roughness analyser system;
ii. State the significance of the roughness profile and compare the typical roughness values for a new ship and a ship eight years old;
B. Which reference to the application of self-polishing paint in dry dock - i. Describe the plate preparation necessary;
ii. State the defects that may occur in the paint coating if it is not correctly applied.
Asked in Year/Month/Ques No.