# 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 3.4.2.4: Figure A5/6 of this Sub-Annex shows an example of a calibration set-up. Variations are permissible, provided that the approval authority approves them as being of comparable accuracy. If the set-up shown in Figure A5/6 is used, the following data shall be found within the limits of accuracy given:


Barometric pressure (corrected), Pb ± 0,03 kPa
Ambient temperature, T ± 0,2 °C
Air temperature at LFE, ETI ± 0,15 °C
Pressure depression upstream of LFE, EPI ± 0,01 kPa
Pressure drop across the LFE matrix, EDP ± 0,0015 kPa
Air temperature at CVS pump inlet, PTI ± 0,2 °C
Air temperature at CVS pump outlet, PTO ± 0,2 °C
Pressure depression at CVS pump inlet, PPI ± 0,22 kPa
Pressure head at CVS pump outlet, PPO ± 0,22 kPa
Pump revolutions during test period, n ± 1 min–1
Elapsed time for period (minimum 250 s), t ± 0,1 s

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Source: https://www.legislation.gov.uk/eur/2017/1151/annex/Sub/5/division/division/3./division/3.4./division/3.4.2./division/3.4.2.4. (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-1151/annex-Sub/5/division/division-3./division-3.4./division-3.4.2./division-3.4.2.4.
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.