The certification of draught marks at bow and stern, the permanent cutting-in of the official number (which is never altered once the ship is registered), and the register tonnage on the main beam of the ship are also required.
Ukholiseko lomsinga womoya wophawulo lweqhina kunye nomva wenqanawa, isigxina sosiko olukwinani lomphathi (engasoze iguqulwe kanye kwinqanawa ebhalisiweyo).