# Commission Regulation (EU) 2017/1151 of 1 June 2017 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) No 692/2008 and Commission Regulation (EU) No 1230/2012 and repealing Commission Regulation (EC) No 692/2008 (Text with EEA relevance), Division 1.2


The correction criterion c is the ratio between the absolute value of the REESS electric energy change ΔEREESS,CS and the fuel energy and shall be calculated as follows:
c=ΔEREESS,CSEfuel,CSwhere:
ΔEREESS,CSis the charge-sustaining REESS energy change according to paragraph 1.1.2. of this Appendix, Wh;
Efuel,CSis the charge-sustaining energy content of the consumed fuel in accordance with paragraph 1.2.1. of this Appendix in the case of NOVC-HEVs and OVC-HEVs, and in accordance with paragraph 1.2.2. of this Appendix in the case of NOVC-FCHVs, Wh.

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Source: https://www.legislation.gov.uk/eur/2017/1151/annex/Sub/8n3/division/division/1./division/1.2. (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-1151/annex-Sub/8n3/division/division-1./division-1.2.
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.