# Commission Delegated Regulation (EU) No 134/2014 of 16 December 2013 supplementing Regulation (EU) No 168/2013 of the European Parliament and of the Council with regard to environmental and propulsion unit performance requirements and amending Annex V thereof (Text with EEA relevance), Article 17: Type-approval of replacement pollution-control devices

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

1. National authorities shall prohibit the making available on the market or installation on a vehicle of new replacement pollution-control devices intended to be fitted on vehicles approved under this Regulation where they are not of a type in respect of which an environmental and propulsion unit performance type-approval has been granted in compliance with Article 23(10) of Regulation (EU) No 168/2013 and with this Regulation.
2. National authorities may continue to grant extensions to EU type-approvals referred to in Article 35 of Regulation (EU) No 168/2013 for replacement pollution-control devices which are of a type in the scope of Directive 2002/24/EC under the terms which originally applied. National authorities shall prohibit the making available on the market or installation on a vehicle of such replacement pollution-control device type unless they are of a type in respect of which a relevant type-approval has been granted.
3. A replacement pollution-control device type intended to be fitted to a vehicle type-approved in compliance with this Regulation shall be tested in accordance with Appendix 10 to Annex II and with Annex VI.
4. Original equipment replacement pollution-control devices which are of a type covered by this Regulation and which are intended to be fitted to a vehicle which the relevant whole vehicle type-approval document refers to, do not need to comply with the test requirements of Appendix 10 to Annex II, provided they fulfil the requirements of point 4 of that Appendix.

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Source: https://www.legislation.gov.uk/eur/2014/134/article/17 (the official version)
Page: https://openlegislation.uk/eu-regulation-2014-134/article-17
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.