# Commission Regulation (EU) No 748/2012 of 3 August 2012 laying down implementing rules for the airworthiness and environmental certification of aircraft and related products, parts and appliances, as well as for the certification of design and production organisations (recast) (Text with EEA relevance), Division 21.A.175: Language

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

The manuals, placards, listings, and instrument markings and other necessary information required by applicable certification specifications shall be presented in English.

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Source: https://www.legislation.gov.uk/eur/2012/748/annex/I/section/A/division/subpart+h/division/21.a.175 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-748/annex-I/section-A/division-subpart+h/division-21.a.175
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.