The definitions in Section 3 of Annex 10 to UN/ECE Regulation No 49 shall apply.
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F1 Substituted by Commission Regulation (EU) No 133/2014 of 31 January 2014 amending, for the purposes of adapting to technical progress as regards emission limits, Directive 2007/46/EC of the European Parliament and of the Council, Regulation (EC) No 595/2009 of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance).
the engine always remains in the dual-fuel type that has been declared for type-approval;
in case of a Type 2 dual-fuel engine, the resulting difference between the highest and the lowest GER WHTC within the family shall never exceed the percentage specified in paragraph 3.1.1 of Annex 15 to UNECE Regulation No 49;
these strategies are declared and satisfy the requirements set out in this Annex.]
Textual Amendments
F2 Inserted by Commission Regulation (EU) No 133/2014 of 31 January 2014 amending, for the purposes of adapting to technical progress as regards emission limits, Directive 2007/46/EC of the European Parliament and of the Council, Regulation (EC) No 595/2009 of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance).
its operation is substantially included in the applicable type-approval tests, including the off-cycle test procedures provided for in paragraph 6 of Annex VI to this Regulation and the in-service provisions set out in Article 12 of this Regulation.]
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F3 Deleted by Commission Regulation (EU) No 133/2014 of 31 January 2014 amending, for the purposes of adapting to technical progress as regards emission limits, Directive 2007/46/EC of the European Parliament and of the Council, Regulation (EC) No 595/2009 of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance).
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A PEMS demonstration test shall be performed at type-approval by testing the parent engine in a vehicle using the procedure described in Appendix 1 of this Annex.’ ]
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The PEMS demonstration test at type-approval required by Annex 10 to UNECE Regulation No 49 shall be performed by testing the parent engine of a dual-fuel engine family when operating in dual-fuel mode.
In that case, certification can only be granted if both the PEMS demonstration test in dual-fuel mode and the PEMS demonstration test in diesel mode have concluded to a pass.
In the application for type-approval, the manufacturer shall provide a statement that the engine family or vehicle complies with the requirements set out in this Regulation limiting off-cycle emissions. In addition to this statement, compliance with the applicable emission limits and in-use requirements shall be verified through additional tests.’ ]
Paragraph 11 of Annex 10 to UNECE Regulation No 49 shall be understood as follows:
The Approval Authority shall require that the manufacturer provides a documentation package. This should describe any element of design and emission control strategy of the engine system and the means by which it controls its output variables, whether that control is direct or indirect.
The information shall include a full description of the emission control strategy. In addition, this shall include information on the operation of all AES and BES, including a description of the parameters that are modified by any AES and the boundary conditions under which the AES operate, and indication of which AES and BES are likely to be active under the conditions of the test procedures in this Annex.
This documentation package shall be provided in accordance with the provisions of Section 8 of Annex I to this Regulation.]
Textual Amendments
F4 Substituted by Commission Regulation (EU) 2016/1718 of 20 September 2016 amending Regulation (EU) No 582/2011 with respect to emissions from heavy-duty vehicles as regards the provisions on testing by means of portable emission measurement systems (PEMS) and the procedure for the testing of the durability of replacement pollution control devices (Text with EEA relevance).
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Textual Amendments
This Appendix describes the procedure for PEMS demonstration test at type-approval.
Textual Amendments
F6 Inserted by Commission Regulation (EU) 2016/1718 of 20 September 2016 amending Regulation (EU) No 582/2011 with respect to emissions from heavy-duty vehicles as regards the provisions on testing by means of portable emission measurement systems (PEMS) and the procedure for the testing of the durability of replacement pollution control devices (Text with EEA relevance).
For the purpose of the PEMS demonstration test, the payload may be reproduced and an artificial load may be used.
The vehicle payload shall be 50-60 % of the maximum vehicle payload. The additional requirements set out in Annex II shall apply.]
The test shall be conducted under ambient conditions as described in point 4.2 of Annex II.
The fuel, lubricating oil and reagent for the exhaust after-treatment system shall follow the provisions of points 4.4 to 4.4.3 of Annex II.
The trip and operational requirements shall be those described in points 4.5 to 4.6.8 of Annex II.
General information as described in points 10.1.1 to 10.1.1.14 of Annex II.
Explanation as to why the vehicle(s) (1) used for the test can be considered to be representative for the category of vehicles intended for the engine system.
Information about test equipment and test data as described in points 10.1.3 to 10.1.4.8 of Annex II.
Information about the tested engine as described in points 10.1.5 to 10.1.5.20 of Annex II.
Information about the vehicle used for the test as described in points 10.1.6 to 10.1.6.18 of Annex II.
Information about the route characteristics as described in points 10.1.7 to 10.1.7.7 of Annex II.
Information about instantaneous measured and calculated data as described in points 10.1.8 to 10.1.9.24 of Annex II.
Information about averaged and integrated data as described in points 10.1.10 to 10.1.10.12 of Annex II.
Pass-fail results as described in points 10.1.11 to 10.1.11.13 of Annex II.
Information about test verifications as described in points 10.1.12 to 10.1.12.5 of Annex II.]
[F5Vehicle or vehicles in the case of a secondary engine.]
Textual Amendments