# Commission Delegated Regulation (EU) 2017/654 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to technical and general requirements relating to emission limits and type-approval for internal combustion engines for non-road mobile machinery, Division 6.2.5.1

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

At the request of the manufacturer, the tests may be conducted on engines which have been run-in, up either 2 % of the emission durability period or, if this is a shorter period of time, 125 hours. Where the run-in procedure shall be conducted by the manufacturer who shall undertake not to make any adjustments to those engines. Where the manufacturer has specified a run-in procedure in point 3.3 of the information document, as set out in Annex I to Implementing Regulation (EU) 2017/656, the run-in shall be conducted using that procedure.

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Source: https://www.legislation.gov.uk/eur/2017/654/annex/II/division/6/division/6.2/division/6.2.5/division/6.2.5.1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-654/annex-II/division-6/division-6.2/division-6.2.5/division-6.2.5.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.