Q8. 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. (6)
(b) Condition Based Propeller Maintenance. (5)
(c) Propeller Coating & Polishing. (5)
Username or email address *Required
Password *Required
Note: Entering wrong username in the login form will ban your IP address immediately. Entering wrong password multiple times will also ban your IP address temporarily.
Log in
Lost your password? Remember me
No account yet?
