Overview as of 6 December 2018 with addition of Japan January 2019 comments.

JASIC raises concern that the WLTP driving cycle proposed for application to brake emissions testing does not, contrary to previous understanding, incorporate date on driving patterns in Japan and Korea (along with EU and US driving behaviors).

Proposal to expand the scope of UN R24 to include Category T vehicles (agricultural and forestry tractors).

Proposal from the GRPE secretariat to correct omissions found in document WP.29/2018/148 (proposal for Supplement 8 to the 07 series of amendments) as adopted by WP.29. This document can also be downloaded in marked up .pdf and word versions with tracked changes.

Proposal for amendments to the draft supplements to the 06 and 07 series of amendments to:

1. correct errors in Working Paper 2019.08,
2. expand 2019.08 to clarify the special provisions, and
3. resolve a current contradiction of requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.

Exhaust gas intake to cabin air and proposal of test procedure for idling.

Proposal to correct and clarify provisions of the regulation.

Proposal for amendments to the draft supplements to the 06 and 07 series of amendments to:

1. correct errors in Working Paper 2019.08,
2. expand 2019.08 to clarify the special provisions, and
3. resolve a current contradiction of requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.

Presentation raising concerns during the transition from NEDC to WLTP and proposing measures to facilitate this transition pending adoption of WLTP under the 1958 Agreement.

Editorial corrections from the WLTP informal to its original submission.

Proposals from the WLTP informal group to clarify and make editorial corrections to its original submission (document GRPE/2019/2).

Report of the conference call.

Draft working text for requirements on On-Board Diagnostic (OBD) systems to detect, record and/or communicate failures of specific vehicle and engine systems that affect the environmental performance of these systems.

Proposal for inclusion of CoP requirements into global technical regulation No. 15 (Worldwide harmonized Light vehicles Test Procedures (WLTP)) and UN global technical regulation No. 19.

EU/JPN CO2/FC COP Procedures

Proposal for Amendment 4 to UN GTR No. 2.

Expectations of the informal working group on Periodical Technical Inspections.

Proposal to allow an alternative test method to “set the charge air cooler outlet temperature during bench test to temperature which was observed by vehicle test and corrected to the reference temperature specified in paragraph 5.2.1.” of Annex 5. This alternative method is well recognized in SAE J1349.

Amendments to GTR (WLTP) as approved by GRPE based upon documents GRPE/2019/2 and GRPE-78-25/Rev.1. The amendment package will be sent to WP.29 for consideration during its June 2019 session.

Amendment 2 to UN GTR No. 19 (WLTP EVAP) as approved by GRPE based upon documents GRPE/2019/4 and GRPE-78-28.

1. The text for this proposal is based on the CoP requirements in Section 4 of Annex I to European Commission Regulation (EU) 2017/1151, as last amended by Regulation (EU) 2018/1832.
2. The text has been edited to reflect the wording used in the GTR 15 and 19, and references to the applicable annexes and paragraphs have been revised.
3. The text is presented in the format and style of GTR, while containing all elements that will be needed for the UNR WLTP.
4. Editorial changes have been made to improve the text.
5. Issues that have to be discussed within the CoP TF are indicated in [text brackets].
6. Regional specific issues (such as for Europe on the OBFCM, eco-innovations, and family criteria for commercial vehicles etc.) are left out of this text, and will be added in a later stage.
7. The scope of vehicles is not specifically indicated in this text proposal, this is therefore identical to the scope and application specified for GTRs 15 and 19.
8. The final text proposal has to be in agreement with the outcome of discussions within the Transposition TF.
9. The administrative elements will be excluded from this text, to only reflect the technical elements for the GTRs.

Draft texts as of 19 February 2019.

Comparison of key parameters for the novel real-world braking schedule for measuring brake wear PM and PN emissions with the WLTP in-use driving behaviour data from Europe and Japan.

Title slides only.

Title slide only.

Title slide only.

Final amendments for GTR 15 Annex 2 and status report about the programming code development subgroup.

Draft Proposal for Durability (Type 5) test for the draft new UN Regulation on uniform provisions concerning the approval of vehicles with regard to the emission of pollutants according to engine fuel requirements.

Update from the WLTP New Issues Task Force subgroup on the Computational Fluid Dynamics method for simulation of aerodynamic drag.

Proposal for the application of the Computational Fluid Dynamics method to simulate aerodynamic drag.

Series of proposals from the WLTP informal group to improve and clarify the text of GTR 15 on light vehicle emissions.

Proposal to align the provisions of the 03 series of amendments to UN R24 with UN R85. Other amendments are proposed in order to bring the format of UN R24 up to date.

Proposal to

1. clarify the relationship between approval levels, reference fuels and PN limits for PI vehicles and to modify the calculation formulae for determination of evaporative emissions in accordance with changes already agreed in UN GTR No. 19
2. correct errors in Working Paper 2019.08
3. expand 2019.08 to clarify the special provisions, and
4. resolve a contradiction in requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.

Proposal to

1. clarify the relationship between approval levels, reference fuels and PN limits for PI vehicles and to modify the calculation formulae for determination of evaporative emissions in accordance with changes already agreed in UN GTR No. 19
2. correct errors in Working Paper 2019.08
3. expand 2019.08 to clarify the special provisions, and
4. resolve a contradiction in requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.