1.The captain of the seagoing vessel transporting, in tanks, bulk oils and fats shall keep accurate documentary evidence relating to the three preceding cargoes carried in the tanks concerned, and the effectiveness of the cleaning process applied between those cargoes.
2.Where the cargo has been transhipped, in addition to the documentary evidence required in paragraph 1, the captain of the receiving seagoing vessel shall keep accurate documentary evidence that the transport of the bulk oils or fats complied with the conditions laid down in Article 2 during the previous shipment and of the effectiveness of the cleaning process used between those cargoes on the other vessel.
3.Upon request, the captain of the seagoing vessel shall provide the competent authority with the documentary evidence provided for in paragraphs 1 and 2.