# Commission Regulation (EC) No 29/2009 of 16 January 2009 laying down requirements on data link services for the single European sky (Text with EEA relevance), Article 11: Conformity or suitability for use of constituents

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

(1.) Before issuing a declaration of conformity or suitability for use referred to in Article 5 of Regulation (EC) No 552/2004, manufacturers of constituents of the systems referred to in Article 1(2) of this Regulation, or if the manufacturer is not established in the United Kingdom their authorised representatives established in the United Kingdom, shall assess the conformity or suitability for use of those constituents in accordance with the requirements set out in Annex V.
(2.) However, certification airworthiness processes complying with Regulation (EC) No 216/2008, when applied to airborne constituents referred to in Article 1(2)(b) and (c) of this Regulation, shall be considered acceptable procedures for the conformity assessment of those constituents if they include the demonstration of compliance with the interoperability, performance and safety requirements of this Regulation.

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Source: https://www.legislation.gov.uk/eur/2009/29/article/11 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-29/article-11
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.