L-Vehicle Environmental and Propulsion Performance Requirements (EPPR) reports to GRPE
Documents
119 documents
2 Jun 2015 Draft agenda for the 11th EPPR informal working group session EPPR-11-13 2015-06-02
2 Jun 2015 Working draft GTR on Evaporative and Crankcase emissions (version 6) EPPR-11-14 2015-06-02
4 Jun 2015 Working draft amendment to GTR No. 2 (WMTC) (version 2) (EC) EPPR-11-15/Rev.1 2015-06-04 EC
5 Jun 2015 Japan comments in response to India comments on draft motorcycle evaporative/crankcase emissions GTR (Japan) EPPR-11-17 2015-06-05 Japan comments on document EPPR-11-07. Japan
9 Jun 2015 EC proposed changes to the working draft request to extend the mandate of the EPPR informal group (version 2) (EC) EPPR-11-18 2015-06-09 EC
9 Jun 2015 China proposals to amend the working draft GTR on motorcycle evaporative/crankcase emissions (TICERI) EPPR-11-19 2015-06-09 TICERI
9 Jun 2015 Update on the JRC Euro 5 environmental effects study (JRC and EC) EPPR-11-20 2015-06-09 JRC EC
9 Jun 2015 IMMA comments concerning family definitions under the draft GTR on motorcycle evaporative emissions (IMMA) EPPR-11-21 2015-06-09 IMMA comments on the EC revised draft text for the GTR on motorcycle evaporative and crankcase emissions (document EPPR-11-14). IMMA
1 Sep 2015 Report of the 12th EPPR informal group session including EC comments EPPR-11-23/Rev.1 2015-09-01
23 Jun 2015 Draft agenda for the 22 June 2015 EPPR informal group audio web session EPPR-12-01 2015-06-23
23 Jun 2015 EC comments on China proposals to amend the working draft GTR on motorcycle evaporative/crankcase emissions (EC) EPPR-12-02 2015-06-23 EC
23 Jun 2015 Draft report of the EPPR audio web conference on 22 June 2015 EPPR-12-03 2015-06-23
24 Jun 2015 Invitation to the 12th EPPR informal working group session EPPR-12-04 2015-06-24
21 Aug 2015 Motorcycle crankcase and evaporative emissions GTR draft v7.2 EPPR-12-05 2015-08-21 Working draft text for motorcycle emissions test types III+IV, including results of the 22 June 2015 audio-web conference.
7 Sep 2015 Draft agenda from the 27 August 2015 EPPR informal group audio-web conference EPPR-12-06 2015-09-07
1 Sep 2015 Draft minutes from the 27 August 2015 audio-web EPPR informal group conference call EPPR-12-07 2015-09-01
27 Aug 2015 Current status of EC-Japan bilateral discussions on motorcycle OBD GTR draft (Japan) EPPR-12-08 2015-08-27 Japan
7 Sep 2015 Draft agenda for the 12th EPPR informal working group session EPPR-12-09 2015-09-07
3 Sep 2015 Euro 5 Effect Study Update (JRC) EPPR-12-11 2015-09-03 JRC
7 Sep 2015 India comments on the draft motorcycle evaportative emissions GTR (India) EPPR-12-12 2015-09-07 India
7 Sep 2015 India comments on the draft motorcycle OBD GTR proposals from Japan and EC EPPR-12-13 2015-09-07
7 Sep 2015 India proposals for the draft motorcycle OBD GTR (India) EPPR-12-14 2015-09-07 India
7 Sep 2015 A summary of the future exhaust emission regulation of two-wheeled vehicle in Japan (MLIT) EPPR-12-15 2015-09-07 MLIT
7 Sep 2015 IMMA proposal for symbols and abbreviations in motorcycle-related emissions GTR EPPR-12-16 2015-09-07
7 Sep 2015 IMMA clarification on vapour storage volume proposal (document EPPR-11-21) (IMMA) EPPR-12-17 2015-09-07 IMMA
9 Sep 2015 Definition of three-wheeled vehicles as motorcycles with respect to emission control in Japan (Japan) EPPR-12-18 2015-09-09 Japan
9 Sep 2015 EC proposals for the draft GTR on motorcycle crankcase and evaporative emissions (EC) EPPR-12-19 2015-09-09 EC
18 Dec 2015 Particle Emission Measurements from L-Category Vehicles (SAE and JRC) EPPR-12-20 2015-12-18 In 2011 a particle number (PN) limit was introduced in the European Union's vehicle exhaust legislation for diesel passenger cars. The PN method requires measurement of solid particles (i.e. those that do not evaporate at 350 °C) with diameters above 23 nm. In 2013 the same approach was introduced for heavy duty engines and in 2014 for gasoline direct injection vehicles. This decision was based on a long evaluation that concluded that there is no significant sub-23 nm fraction for these technologies. This SAE paper (2015-24-2512) examines the suitability of this PN method for L-category vehicles (two- or three-wheel vehicles and quadri-cycles). SAE JRC
14 Sep 2015 Motorcycle evaporative emissions GTR (test type III+IV) draft v8.1 EPPR-12-21 2015-09-14 State of the working draft including results from the 12 EPPR informal group session.
11 Sep 2015 Particle Emission Measurements from L-Category Vehicles (SAE and JRC) EPPR-12-22 2015-09-11 Barouch Giechaskiel, Alessandro Zardini, and Giorgio Martini (EC Joint Research Centre) SAE paper examining the suitability of current EU particle number methods for application to motorcycle-type vehicles. SAE JRC
11 Sep 2015 Engine family language for draft GTR on motorcycle emissions test types III and IV EPPR-12-23 2015-09-11 EPPR group chair proposal + results of discussions during 10 September 2015 EPPR session concerning the draft evaporative and crankcase emissions GTR definitions of "engine family".
11 Sep 2015 List of EPPR informal group telephone conferences 2015: Revision 2 EPPR-12-24 2015-09-11
11 Sep 2015 Updated EPPR regulations roadmap EPPR-12-25 2015-09-11
17 Sep 2015 Agenda for the September 24 conference call EPPR-13-01 2015-09-17
1 Oct 2015 Motorcycle evaporative emissions GTR (test type III+IV) draft v9.0 EPPR-13-02 2015-10-01
1 Oct 2015 Draft report for the motorcycle evaporative emissions GTR (test type III+IV) draft v1.0 (EC) EPPR-13-03 2015-10-01 EC
12 Oct 2015 Draft agenda for the 13 October 2015 EPPR informal group audio-web conference EPPR-13-04 2015-10-12
12 Oct 2015 European Commission comments on the Indian proposals for L-vehicle OBD (EC) EPPR-13-05 2015-10-12 EC
16 Oct 2015 Proposal for editorial improvements to Part A of the draft motorcycle evaporative emissions (Type III and IV) GTR (Japan) EPPR-13-06 2015-10-16 Japan
16 Oct 2015 Proposal for changes to the draft motorcycle evaporative emissions (Type III and IV) GTR (EC) EPPR-13-07 2015-10-16 EC
17 Oct 2015 Working draft GTR on motorcycle crankcase and evaporative emissions (test types III & IV) v.9.1 EPPR-13-08 2015-10-17 Draft GTR based upon the earlier version in document EPPR-13-02.
22 Oct 2015 Final proposal for EPPR informal group draft GTR on motorcycle crankcase and evaporative emissions EPPR-13-09 2015-10-22 Draft global technical regulation to be submitted for approval by the Working Party on Pollution and Energy at its January 2016 session.
30 Nov 2015 Final EPPR informal group draft for a motorcycle crankcase and evaporative emissions GTR EPPR-13-09/Rev.1 2015-11-30 Updated proposal, including corrections to the formal document GRPE/2016/2 submitted to the Working Party on Pollution and Energy for its January session, for a new global technical regulation.
22 Oct 2015 Working draft technical report on the development of the GTR on motorcycle crankcase and evaporative emissions EPPR-13-10 2015-10-22 Draft of the addendum required of each global technical regulation describing the rationale behind the test procedures and other provisions developed for the regulation.
22 Oct 2015 Comparison of the draft Motorcycle evaporative emissions technical reports EPPR-13-11 2015-10-22 Comparison of documents EPPR-13-03 and EPPR-13-10, corresponding to two versions of the draft technical report to accompany the proposed global technical regulation on motorcycle crankcase and evaporative emissions.
9 Nov 2015 Japan response to India comments on motorcycle OBD draft GTR (Japan) EPPR-13-12 2015-11-09 Japan
9 Nov 2015 Japan proposal on the draft motorcycle OBD GTR (Japan) EPPR-13-13 2015-11-09 Japan
16 Nov 2015 Draft agenda for the 18 November 2015 EPPR informal group audio-web conference EPPR-13-14 2015-11-16
16 Nov 2015 Invitation to the 13th EPPR informal working group session EPPR-13-15 2015-11-16
16 Nov 2015 Japan position on the draft GTR concerning OBD for L-category vehicles (Japan) EPPR-13-16 2015-11-16 Update on discussions concerning access to OBD data, malfunction indications, and administrative procedures. Japan
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