# 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 7.7.1.1: Generation of NRSC test speeds for engines tested with both NRSC and either NRTC or LSI-NRTC.

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

For engines that are tested with either NRTC or LSI-NRTC in addition to a NRSC, the MTS specified in point 5.2.5.1 shall be used as the 100 % speed for both transient and steady state tests.
The MTS shall be used in place of rated speed when determining intermediate speed in accordance with point 5.2.5.4.
The idle speed shall be determined in accordance with point 5.2.5.5.

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Source: https://www.legislation.gov.uk/eur/2017/654/annex/VI/division/7/division/7.7/division/7.7.1/division/7.7.1.1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-654/annex-VI/division-7/division-7.7/division-7.7.1/division-7.7.1.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.