Q4. A. What are the various statutory Certificates carried on board oil tanker, and their validity? Mention the Conventions, under which they are issued, giving the reference of their Conventions.
B. Explain Harmonization of Statutory Certificates under the SOLAS 74/88 Convention. If a period of a statutory Certificate has just expired and a port is having inadequate survey facility, state the actions you will take in compliance with the provisions of SOLAS.