Non-Convention Vessel Code Rev.2 Following the successful introduction and implementation of the Non-Convention Vessel (NCV) Code, the Directorate would like to inform all those concerned, that following feedback and consultation with all stakeholders and interested parties, the NCV Code has been duly revised and improved. The NCV Code Rev.2 has been designed to better serve the needs of the industry whilst meeting the particular needs, demands and technologies of this market, in conformity with applicable national, EU and international rules, regulations and standards. The NCV Code Rev 2 comes into force on the 1st September 2021 To read the Merchant Shipping Notice 170, click here. Go back