| Draft agenda for the 26th WLTP informal group session |
| Reference Number: WLTP-26-01/Rev.1 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 14 Apr 19 |
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| WLTP Overall Status and Schedule as of April 2019 |
| Reference Number: WLTP-26-02 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 08 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, GTR No. 19 | Motor vehicle evaporative emissions, and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
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| WLTP GTR 15 Annex 1 and Annex 2 gearshift amendments |
| Reference Number: WLTP-26-03/App.1 |
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Draft texts as of 19 February 2019. |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 14 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
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| WLTP gearshift issues |
| Reference Number: WLTP-26-03/Rev.1 |
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Final amendments for GTR 15 Annex 2 and status report about the programming code development subgroup. |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
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| Tyre Rolling Resistances – Proposed changes in the EU and their effects |
| Reference Number: WLTP-26-04 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 14 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
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| GTR 15: Text Improvement of CVS Specifications and Dilute Modal Mass Calculation |
| Reference Number: WLTP-26-05/Rev.1 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
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| Additional WLTP UN Regulation discussion points |
| Reference Number: WLTP-26-06 |
| Submitted by: Japan |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 11 Apr 19 |
| Relevant to: UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
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| WLTP OBD task force status report |
| Reference Number: WLTP-26-07 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 15 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP OBD Task Force WebEx meeting 25 February 2019 |
| Reference Number: WLTP-26-07/App.1 |
| Submitted by: EC |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 15 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP OBD Task Force Comparison Sheet |
| Reference Number: WLTP-26-07/App.2 |
| Submitted by: Japan |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 04 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
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| WLTP OBD topics list as of 29 March 2019 |
| Reference Number: WLTP-26-07/App.3 |
| Submitted by: ACEA |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 15 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP UN Regulation durability draft text |
| Reference Number: WLTP-26-08 |
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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. |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
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| WLTP: Comparison of EU and Japan provisions on durability |
| Reference Number: WLTP-26-08/App.1 |
| Submitted by: Japan |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| WLTP Conformity of Production task force status |
| Reference Number: WLTP-26-09 |
| Submitted by: EC |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 11 Apr 19 |
| Relevant to: UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| WLTP UNR Transposition Task Force Status Report |
| Reference Number: WLTP-26-10 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) and 1st WLTP-TTF session (3 Apr 2019) |
| Document date: 14 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Japan positions on WLTP low temperature draft provisions |
| Reference Number: WLTP-26-11 |
| Submitted by: Japan |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 08 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP Subgroup on Electric Vehicles: Low Temperature discussion |
| Reference Number: WLTP-26-13 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and WP.29 Discussion Topic | Electric Vehicle Environmental Performance |
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| Status report of the WLTP CFD subgroup |
| Reference Number: WLTP-26-14 |
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Update from the WLTP New Issues Task Force subgroup on the Computational Fluid Dynamics method for simulation of aerodynamic drag. |
| Submitted by: JASIC |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| Proposal from the WLTP CFD subgroup |
| Reference Number: WLTP-26-14/App.1 |
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Proposal for the application of the Computational Fluid Dynamics method to simulate aerodynamic drag. |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP: Computational fluid dynamics workshop 11 April 2019 |
| Reference Number: WLTP-26-14/App.2 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 15 May 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Computational Fluid Dynamics Workshop-WLTP CFD subgroup (11 April 2019) |
| Reference Number: WLTP-26-14/App.3 |
| Submitted by: EC |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 17 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| Computational Fluid Dynamics method in Aerodynamics at Škoda Auto |
| Reference Number: WLTP-26-14/App.4 |
| Submitted by: Škoda |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 11 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| GTR 15: Evaluation of front-rear roller speed synchronization for the 4WD-CHDY |
| Reference Number: WLTP-26-15 |
| Submitted by: Japan |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 14 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| WLTP statistical precision value |
| Reference Number: WLTP-26-16 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 11 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| WLTP reference calculation sheet |
| Reference Number: WLTP-26-17 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 11 Apr 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Minutes of the 26th WLTP informal group session |
| Reference Number: WLTP-26-18 |
| Meeting Sessions: 26th WLTP session (15-18 Apr 2019) |
| Document date: 21 May 19 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure, and WP.29 Regulatory Project | Motor Vehicle Pollution Control Device Durability |
| Click here to view the full document file |