# Regulation (EU) No 540/2014 of the European Parliament and of the Council of 16 April 2014 on the sound level of motor vehicles and of replacement silencing systems, and amending Directive 2007/46/EC and repealing Directive 70/157/EEC (Text with EEA relevance), Division 3.2.7

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

If the vehicle is equipped with a silencing system containing fibrous materials, the exhaust system is to be conditioned before the test in accordance with Annex IV.

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Source: https://www.legislation.gov.uk/eur/2014/540/annex/II/division/3/division/3.2/division/3.2.7 (the official version)
Page: https://openlegislation.uk/eu-regulation-2014-540/annex-II/division-3/division-3.2/division-3.2.7
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.