# Commission Directive 2008/74/EC of 18 July 2008 amending, as regards the type approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and access to vehicle repair and maintenance information, Directive 2005/55/EC of the European Parliament and of the Council and Directive 2005/78/EC (Text with EEA relevance), Division 2: Annex II is amended as follows:

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

(a) In Appendix 1, the following points 8.4, 8.4.1, 8.4.1.1 and 8.4.1.2 are added:
‘8.4.
Engine performances (for measurement of smoke opacity)
8.4.1.
Power at the six points of measurement referred to in paragraph 2 of Annex 4 of UN/ECE Regulation 24.
8.4.1.1.
Power of the engine measured on the test bench: …
8.4.1.2
Power measured on the wheels of the vehicle: …
Engine speed (min–1)
Measured power (kW)
1.
…
…
2.
…
…
3.
…
…
4.
…
…
5.
…
…
6.
…
…
’
(b) The following Appendix 6 is added:
‘Appendix 6
Information required for roadworthiness testing
A.
Measurement of carbon monoxide emissions
3.2.1.6.
Normal engine idling speed (including tolerance) … min-1
3.2.1.6.1.
High engine idling speed (including tolerance) … min-1
3.2.1.7.
Carbon monoxide content by volume in the exhaust gas with the engine idling … % as stated by the manufacturer (positive ignition engines only)
B.
Measurement of smoke opacity
3.2.13.
Location of the absorption coefficient symbol (compression ignition engines only): …
4.
TRANSMISSION (v)
4.3.
Moment of inertia of engine flywheel: …
4.3.1.
Additional moment of inertia with no gear engaged: …

---
Source: https://www.legislation.gov.uk/eudr/2008/74/annex/I/division/2 (the official version)
Page: https://openlegislation.uk/eu-directive-2008-74/annex-I/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.