http://www.legislation.gov.uk/eur/2011/447/article/2Commission Implementing Regulation (EU) No 447/2011 of 6 May 2011 concerning the classification of certain goods in the Combined NomenclatureCommission Implementing Regulation (EU) No 447/2011Commission Implementing Regulation (EU) No 447/2011 of 6 May 2011 concerning the classification of certain goods in the Combined Nomenclature2020-12-13King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32011R0447texttext/xmlen2011-05-06

Article 2

Binding tariff information issued by the customs authorities of Member States, which is not in accordance with this Regulation, can continue to be invoked for a period of 3 months pursuant to Article 12(6) of Regulation (EEC) No 2913/92.