http://www.legislation.gov.uk/eur/2011/407/article/3Commission Regulation (EU) No 407/2011 of 27 April 2011 amending Regulation (EC) No 661/2009 of the European Parliament and of the Council as regards the inclusion of certain Regulations of the United Nations Economic Commission for Europe on the type-approval of motor vehicles, their trailers and systems, components and separate technical units intended therefor (Text with EEA relevance)Commission Regulation (EU) No 407/2011Commission Regulation (EU) No 407/2011 of 27 April 2011 amending Regulation (EC) No 661/2009 of the European Parliament and of the Council as regards the inclusion of certain Regulations of the United Nations Economic Commission for Europe on the type-approval of motor vehicles, their trailers and systems, components and separate technical units intended therefor (Text with EEA relevance)2020-12-13King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32011R0407texttext/xmlen2011-04-27 Article 3 1 Subject to paragraphs 2 and 3 and Article 4, the UNECE Regulations with the series of amendments and supplements as indicated in the Annex shall apply for the purpose of registration, sale and entry into service of new vehicles and their trailers and sale and entry into service of new systems, components and separate technical units intended therefor from 1 November 2014. 2 With effect from 1 November 2014, UNECE Regulation No 13, supplement 3 to the 11 series of amendments, or UNECE Regulation No 13 H, supplement 9, shall apply for the purpose of registration, sale and entry into service of new vehicles of category N1. 3 With effect from the implementation dates set out in Table 2 of Annex V to Regulation (EC) No 661/2009, UNECE Regulation No 13, supplement 3 to the 11 series of amendments, shall apply for the purpose of registration, sale and entry into service of new vehicles of categories M2, M3, N2, N3, O3 and O4 regarding electronic stability control systems.