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Environmental and Propulsion Performance Requirements for L-category Vehicles (EPPR)

This page provides access to the documents and meetings of the L-Vehicle Environmental and Propulsion Performance Requirements.
No new meetings have been scheduled as of today.

The informal working group on environmental and propulsion performance requirements for L-category vehicles aligns with an initiative by the European Commission to revise type approval procedures for such vehicle types (see Regulation (EU) No 168/2013).

L-category vehicle is the family name of light vehicles such as powered cycles, mopeds, motorcycles, tricycles and quadricycles used in UN type-approval regulations. Category 3 is the counterpart class used by Global Technical Regulations.

In order to promote harmonization, the European Commission is pursuing the development of new laws under the proposed EU type-approval system for L-category vehicles through this informal group.

The EPPR group is developing new provisions concerning the following environmental performance assessment test:

  • I Tailpipe emissions test after cold start;
  • II Tailpipe emissions test at (increased) idle / free acceleration test;
  • III Emission test of crankcase gasses;
  • IV Evaporative emissions test;
  • V Durability testing of pollution control devices;
  • VII Measurement of energy efficiency (CO2 emissions, fuel consumption, electric energy consumption and electric range determination);
  • VIII environmental on-board diagnostic verification tests as well as functional on-board diagnostics.
  • Test VI: Cold ambient emissions is considered outside the scope of this effort.

Revisions to GTR No. 2 (WMTC) will address test types I, II, and VII while new Global Technical Regulations are expected on “crankcase and evaporative emissions” (IV and III, respectively), OBD (VIII), and, in a second phase, on durability and “propulsion unit performance requirements”.

The initial completion date for the first phase of work was June 2016; however, a proposal is under consideration to extend the EPPR group mandate into 2020.


The EPPR informal group has set up a page for its OBD 2 Correspondence Group with documents covering the motorcycle on-board diagnostics work.


Click here for more information about the Environmental and Propulsion Performance Requirements for L-category Vehicles.
Date Reference Description Status
06 Jan 2016 EPPR-14-12
Proposal for amendments to GRPE/2016/02 (Proposed UN GTR on emissions test types III and IV)
Informal Group Informal Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. Document for discussions within the EPPR informal group presenting the status of final amendments and bracketed text to the draft global technical regulation on motorcycle crankcase and evaporative emissions. EPPR-14-0012
08 Jan 2016 EPPR-14-14
Japan comments on the latest EC draft of the motorcycle OBD GTR (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Proposed edits and refinements to the text of the draft motorcycle OBD GTR. EPPR-14-0014
08 Jan 2016 EPPR-14-13
India comments on documents EPPR-13-09/Rev1 and EPPR-14-10 (India)
Informal Group Informal Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. India responses to the refinements to the proposal for a new global technical regulation on motorcycle crankcase and evaporative emissions and to Japan's input concerning the regulation of three-wheeled L-category vehicles (document EPPR-14-13). EPPR-14-0013
11 Jan 2016 EPPR-14-15
IMMA editorial comments on EPPR-14-12 (IMMA)
Informal Group Informal Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. IMMA comments on the latest changes to the draft global technical regulation on motorcycle crankcase and evaporative emissions. EPPR-14-0015
12 Jan 2016 EPPR-14-19/Rev.2
EPPR informal group meeting schedule for 2016
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance EPPR-14-0019/Rev.2
12 Jan 2016 EPPR-14-18
Stocktaking and data mining: Phase 1 of Euro 5 effect study (JRC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. Review of conclusions from the first phase of the Euro 5 Effect Study. EPPR-14-0018
12 Jan 2016 EPPR-14-17
Euro 5 Effect Study Update (JRC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. Update on the Euro 5 effect study initiated to validate the emissions requirements established by Regulation EU No. 168/2013 and Regulation EU No. 134/2014, evaluate the air quality and share of pollutants contributed by L-category vehicles (under test types I to VIII), and assess the feasibility of further post-Euro 5 development of off-cycle emissions and particle number testing and in-service verification requirements. EPPR-14-0017
12 Jan 2016 EPPR-14-16
Additional IMMA comments on the draft motorcycle crankcase and evaporative emissions GTR (IMMA)
Informal Group Informal Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. Further proposals for editorial changes to the draft text. IMMA proposes to change references to the "fuel storage and supply system" to "fuel storage and delivery system" and to change the references to "fuel storage tank" to "fuel tank" in order to ensure consistent wording throughout the text. EPPR-14-0016
13 Jan 2016 EPPR-14-20
State of play UNECE IWG on Environmental and Propulsion Performance Requirements for L-category vehicles (EPPR)
Informal Group Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance Overview of the current work and future plans of the EPPR informal group towards establishing harmonized emissions-related requirements of motorcycles and related vehicles. EPPR-14-0020
18 Jan 2016 EPPR-15-09
Voting results on ISO DIS 19689 concerning motorcycle/moped OBD (IMMA and ISO)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-15-0009
24 Jan 2016 EPPR-14-21
Draft report of the 14th EPPR session
Informal Group Report Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. EPPR-14-0021
27 Jan 2016 EPPR-15-02
2016 meeting plan for the EPPR informal group
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance EPPR-15-0002
28 Jan 2016 EPPR-15-01
Audio-web connection details for the EPPR informal group conference scheduled for 15 February 2016
Informal Group Informal EPPR-15-0001
29 Jan 2016 EPPR-15-10
ISO activity on motorcycle/moped OBD connector standardization (IMMA and ISO)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Presentation on the status of ISO DIS 19689. EPPR-15-0010
01 Feb 2016 EPPR-15-03
Draft agenda for the EPPR informal group teleconference on 15 February 2016
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-15-0003
02 Feb 2016 EPPR-15-04
Invitation to the 15th EPPR informal working group session
Informal Group Informal EPPR-15-0004
15 Feb 2016 EPPR-15-12
Draft agenda for the 15th EPPR informal group session
Informal Group Agenda Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-15-0012
15 Feb 2016 EPPR-15-08
Draft international standard ISO DIS 19689 concerning motorcycle/moped OBD (IMMA and ISO)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Draft of the standard recently adopted by ISO. EPPR-15-0008
15 Feb 2016 EPPR-15-07
Japan proposals for the draft motorcycle OBD GTR (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Follow-up to document EPPR-14-14 to further explain Japan's proposals for the working draft of the motorcycle OBD global technical regulation. EPPR-15-0007
15 Feb 2016 EPPR-15-06
IMMA proposal for connector specification under the draft motorcycle OBD GTR (IMMA)
Informal Group Working Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. The current draft GTR refers to the ISO 15031-3 16-pin connector which was developed for road vehicles (e.g., cars). ISO15031-3 is not suitable for use in all motorcycles/mopeds since such connectors need to satisfy specific requirements such as watertightness and smaller size. ISO SC38/WG4 recently adopted ISO DIS 19689 for an OBD connector that satisifies needs for watertightness, size (6 pins), optimized contacts, accessibility and chemical resistance. Publication of ISO 19689 is expected in April 2016. IMMA thus proposes to make reference to this ‘PTW specific’ connector standard. EPPR-15-0006
15 Feb 2016 EPPR-15-05
India comments on the EC draft of the motorcycle OBD global technical regulation (India)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. India proposals for amendments to the draft motorcycle OBD working draft text (document EPPR-14-06). EPPR-15-0005
26 Feb 2016 EPPR-15-13
Japan proposal for the draft motorcycle OBD GTR (Japan and JASIC)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-15-0013
29 Feb 2016 EPPR-15-11
Report of the 15 February 2016 EPPR informal group telephone conference
Informal Group Report Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Report of the telephone conference devoted primarily to advancing work on the motorcycle OBD GTR. EPPR-15-0011
03 Mar 2016 EPPR-15-14
IMMA response to India's comments on the EC draft of the motorcycle OBD global technical regulation (IMMA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. IMMA comments on document EPPR-15-05. EPPR-15-0014
04 Mar 2016 EPPR-15-17
Participants list from the 15th EPPR informal group session
Informal Group Informal EPPR-15-0017
04 Mar 2016 EPPR-15-16
Motorcycle OBD GTR open items pursuant to the 15th EPPR informal group session (March 2016)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-15-0016
04 Mar 2016 EPPR-15-15
Updated EPPR informal group 2016 meeting schedule
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance EPPR-15-0015
09 Mar 2016 EPPR-15-18
Draft report of the 15th EPPR informal group session
Informal Group Report Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-15-0018
16 Mar 2016 EPPR-16-01
ISO 19689 Motorcycle OBD connector: ISO TC22/SC38/WG4 Update (ISO)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0001
06 Apr 2016 EPPR-16-02
Netherlands comments on the draft motorcycle OBD GTR (Netherlands)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0002
15 Apr 2016 EPPR-16-05
CLEPA comments on the draft motorcycle OBD GTR (CLEPA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Comments on the working draft of 9 March 2016. EPPR-16-0005
15 Apr 2016 EPPR-16-04/Rev.1
Draft agenda for the April 18 EPPR informal group telephone conference
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0004/Rev.1
15 Apr 2016 EPPR-16-03
Motorcycle OBD: IMMA comments on GRPE/2016/3 (IMMA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Editorial corrections to the draft GTR on L-category vehicle OBD systems. EPPR-16-0003
21 Apr 2016 EPPR-16-08
India response to CLEPA's comments on the draft motorcycle OBD GTR (India)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. India responses to the proposals in document EPPR-16-05. EPPR-16-0008
22 Apr 2016 EPPR-16-11
Additional CLEPA comments on the draft GTR on motorcycle OBD (CLEPA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0011
22 Apr 2016 EPPR-16-09
India proposal for vehicle warm-up criteria under the draft motorcycle OBD GTR (India)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0009
22 Apr 2016 EPPR-16-07
EC position on the motorcycle OBD GTR provisions on ABS switch (EC)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Agreement to delete the obligation to log the position of the antilock brake system switch (on/off) proposed in document EPPR-16-03. EPPR-16-0007
22 Apr 2016 EPPR-16-10
Motorcycle OBD: India proposal concerning diagnosis of open and short faults with freeze frame (India)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. India proposal for the open issue on "Diagnosis Of Open And Short Circuit Faults With Freeze Frame Data For OBD-I Grade A". EPPR-16-0010
22 Apr 2016 EPPR-16-06
Report of the 18 April 2016 EPPR informal group conference call
Informal Group Report Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0006
25 Apr 2016 EPPR-16-14
Japan response to India comments on India motorcycle OBD comments (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Comments on document EPPR-16-10 (India proposal for the open issue on “Diagnosis Of Open And Short Circuit Faults With Freeze Frame Data For OBD-I Grade A”). EPPR-16-0014
25 Apr 2016 EPPR-16-13
Japan comments on IMMA input regarding the draft motorcycle OBD GTR text (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Japan responses to IMMA input in document EPPR-16-03. EPPR-16-0013
25 Apr 2016 EPPR-16-12
Japan comments on CLEPA input regarding the draft motorcycle OBD GTR text (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Japan responses to CLEP comments on the working draft motorcycle OBD text of 9 March 2016 (document EPPR-16-04). EPPR-16-0012
04 May 2016 EPPR-16-16
Updated schedule of EPPR informal group meetings during 2016
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance EPPR-16-0016
06 May 2016 EPPR-16-15
Draft agenda for the May 11 EPPR informal group telephone conference
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0015
11 May 2016 EPPR-16-17
Japan remarks concerning India's response to CLEPA's comments on the draft motorcycle OBD GTR (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Japan comment on document EPPR-16-08. EPPR-16-0017
26 May 2016 EPPR-16-19
Draft amendments to the proposed global technical regulation on motorcycle OBD
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Draft of an informal document prepared by the EPPR informal working group to be submitted to GRPE amending the formal proposal presented in document GRPE/2016/13. EPPR-16-0019
30 May 2016 EPPR-16-21
Draft agenda for the 16th EPPR informal group session
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0021
02 Jun 2016 EPPR-16-22
Japan proposal for the draft motorcycle OBD GTR (Japan and JASIC)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Japanese proposal for refinements to the draft motorcycle OBD GTR text following the 11 May 2016 informal group telephone conference. EPPR-16-0022
06 Jun 2016 EPPR-16-16/Rev.1
Updated EPPR informal group 2016 meeting schedule (revised)
Informal Group Informal EPPR-16-0016/Rev.1
06 Jun 2016 EPPR-16-20/Rev.1
Draft technical report on the development of draft Amendment 1 to global technical regulation No. 15
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Working draft of the EPPR informal group for submission to GRPE. EPPR-16-0020/Rev.1
08 Jun 2016 EPPR-16-28
Japan comments on the revised draft technical report on the development of the motorcycle OBD GTR (Japan)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Comments on document EPPR-16-24. EPPR-16-0028
08 Jun 2016 EPPR-16-27
CLEPA comments on the draft technical report on the development of the motorcycle OBD GTR (CLEPA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Comments on document EPPR-16-20/Rev.1. EPPR-16-0027
08 Jun 2016 EPPR-16-26
Final draft informal document amending the formal GTR proposal on motorcycle OBD
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Final draft set of amendments (clean version) prepared during the 6 June 2016 EPPR informal group session. EPPR-16-0026
08 Jun 2016 EPPR-16-25
Final draft informal document amending the formal GTR proposal on motorcycle OBD
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Final draft set of amendments (version with track changes) prepared during the 6 June 2016 EPPR informal group session. EPPR-16-0025
08 Jun 2016 EPPR-16-24/Rev.1
Revised draft technical report for the motorcycle OBD GTR
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Draft report for submission to GRPE with the motorcyle OBD GTR proposal, pursuant to the 16th EPPR informal group session on 6 June 2016. EPPR-16-0024/Rev.1
08 Jun 2016 EPPR-16-23
IMMA comments on the motorcycle OBD GTR draft technical report (IMMA)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0023
16 Jun 2016 EPPR-16-18/Rev.1
Report on the EPPR informal group teleconference of 11 May 2016
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0018/Rev.1
20 Jun 2016 EPPR-16-30
Report of the 16th EPPR informal group session
Informal Group Report Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0030
20 Jun 2016 EPPR-16-29
India comments on the diagnosis of open and short faults with the freeze frame under the motorcycle OBD GTR (India)
Informal Group Informal Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-16-0029
22 Jun 2016 EPPR-17-01/Annex3
Lunch options during 17th EPPR informal group session
Informal Group Informal EPPR-17-0001/Annex3
22 Jun 2016 EPPR-17-01
Invitation to the 17th EPPR informal group session
Informal Group Informal EPPR-17-0001
22 Jun 2016 EPPR-17-01/Annex2
Hotel accomodations for the 17th EPPR informal group session
Informal Group Informal EPPR-17-0001/Annex2
22 Jun 2016 EPPR-17-01/Annex1
Map of Milwaukee for the 17th EPPR informal group session
Informal Group Informal EPPR-17-0001/Annex1
18 Jul 2016 EPPR-17-02
Agenda for the 1 September 2016 EPPR informal group telephone conference
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0002
13 Sep 2016 EPPR-17-04
Report of the September 1, 2016 EPPR informal group telephone conference
Informal Group Report Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0004
13 Sep 2016 EPPR-17-03
Comparison of GTR No. 2 and the working draft amendments to GTR No.2
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Comparison of the current GTR 2 with the draft amendments to the GTR (document EPPR-11-15/Rev.1 as of 1 September 2016) part B1 to align GTR with the latest EU motorcycle emissions requirements. EPPR-17-0003
30 Sep 2016 EPPR-17-05
Agenda for the 17th EPPR informal group session
Informal Group Agenda EPPR-17-0005
10 Oct 2016 EPPR-17-06
GTR 2 vs EPPR-11-15/Rev.1 Part B1 as of 1 September 2016 (JASIC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Spreadsheet showing paragraph-by-paragraph changes to the text of GTR No. 2 and to the informal group working draft amendment (document EPPR-11-15/Rev.1) along with Japan comments on the proposed changes as warranted. EPPR-17-0006
10 Oct 2016 EPPR-17-06/b
GTR No. 2 (WMTC): Part B1 extracts from Japan proposals (JASIC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Further Japan proposals to amend sections of the EPPR informal group working draft (document EPPR-11-15/Rev.1), including justifications. EPPR-17-0006/b
10 Oct 2016 EPPR-17-06/a
GTR No. 2 (WMTC): Explanation of Part B1 (JASIC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption JASIC proposal for amending GTR No. 2 on motorcycle emissions, based upon document EPPR-11-15/Rev.1 (EPPR informal group working draft amendment to GTR No. 2). Japan agrees with basing the revision of GTR No. 2 on the Euro 5 motorcycle emissions requirements. EPPR-17-0006/a
16 Oct 2016 EPPR-17-07/b
India comments on GTR No. 2 (WMTC): Part B1 extracts from Japan proposals (EPPR-17-06b) (India)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0007/b
16 Oct 2016 EPPR-17-07/a
India comments on GTR No. 2 (WMTC): Explanation of Part B1 (EPPR-17-06a) (India)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0007/a
16 Oct 2016 EPPR-17-07
India comments on EPPR-17-03: GTR 2 vs draft amendment in EPPR-11-15/Rev.1 (India)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0007
17 Oct 2016 EPPR-17-08
GTR 2 amendment: Revised EC proposal (EC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Third revision of the original draft amendment proposed in document EPPR-11-15 (i.e. draft version for EPPR-11-15/Rev.3 for consideration by the EPPR informal group). EPPR-17-0008
18 Oct 2016 EPPR-17-11
IMMA proposal for EPPR next steps (IMMA)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. EPPR-17-0011
21 Oct 2016 EPPR-17-09/Rev.1
IMMA comments on the comparison of GTR No. 2 and the working draft amendments to GTR No.2 (IMMA)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Update IMMA version of document EPPR-17-03. EPPR-17-0009/Rev.1
01 Nov 2016 EPPR-17-14
List of participants from the 17th EPPR informal group session
Informal Group Informal EPPR-17-0014
01 Nov 2016 EPPR-17-12
Updated EPPR informal group meeting schedule
Informal Group Informal EPPR-17-0012
17 Nov 2016 EPPR-18-01
GTR 2 vs EPPR-11-15/Rev.1 Part B2 as of 17 November 2016
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-18-0001
18 Nov 2016 EPPR-17-15
Euro 5 Effect Study for L-Category Vehicles update (EC)
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Emission of Gaseous Pollutants by Motorcycles Motorcycle Emissions Uniform Provisions Concerning the Approval of Motor Cycles Equipped with a Positive-Ignition Engine with regard to the Emission of Gaseous Pollutants by the Engine Moped Emissions Moped Emissions Uniform Provisions Concerning the Approval of Mopeds Equipped with a Positive-Ignition Engine with regard to the Emission of Gaseous Pollutants by the Engine EPPR-17-0015
28 Nov 2016 EPPR-17-10
Japan, India, EC, and IMMA comments on GTR No. 2 compared with document EPPR-11-15/Rev.1 Part B1
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption EPPR-17-0010
09 Dec 2016 EPPR-17-13
Report of the 17th EPPR informal group session
Informal Group Report Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. Durability of L-category Vehicle Pollution Control Devices L-vehicle Pollution Control Durability Requirements for Two- and Three-wheeled Light Motor Vehicles with regard to the Durability of the Pollution Control Devices Motorcycle crankcase and evaporative emissions Motorcycle Evaporative Emissions Measurement procedure for two- or three-wheeled light motor vehicle equipped with a combustion engine with regard to the crankcase and evaporative emissions. L-vehicle Propulsion-unit Performance Requirements Motorcycle Propulsion Unit Performance Requirements for two- and three-wheeled light motor vehicles with regard to propulsion unit performance EPPR-17-0013
09 Dec 2016 EPPR-18-03
EPPR informal group December 19 teleconference agenda
Informal Group Informal EPPR-18-0003
12 Dec 2016 EPPR-18-02/Rev.1
Invitation to the 18th EPPR informal group session
Informal Group Informal EPPR-18-0002/Rev.1
29 Dec 2016 EPPR-18-05
Report of the EPPR informal group telephone conference of 19 December 2016
Informal Group Informal Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. EPPR-18-0005