# Commission Implementing Regulation (EU) 2020/2163 of 18 December 2020 on the implementation in the United Kingdom in respect of Northern Ireland of the rules of origin laid down in Union preferential trade arrangements, Article 4: Proofs of origin

Extent: E+W+S+N.I.

Proofs of origin issued or made out in third countries or groups of third countries benefiting from the preferential tariff measures referred to in Article 1 shall indicate ‘the United Kingdom in respect of Northern Ireland’ for products to be imported into the United Kingdom in respect of Northern Ireland under the preferential trade arrangements containing those measures.

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Source: https://www.legislation.gov.uk/eur/2020/2163/article/4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2020-2163/article-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.