Monday, 20 October 2025
Week 43
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Latest Documents

19 Oct 2025 | Summary of requested changes to Vienna Convention | GRE-93-11/Rev.1
19 Oct 2025 | Provisional Agenda | GRE-93-01
17 Oct 2025 | Draft GRPE list of potential topics of interest | GRPE-93-39/Rev.1
17 Oct 2025 | Draft GRPE Priorities | GRPE-93-38
17 Oct 2025 | UN R154: Proposal for new series of amendment (including Level 1C) |...
17 Oct 2025 | UN R154: Proposal for new series of amendment (excluding Level 1C) |...
17 Oct 2025 | UN R Brake particle emissions of LDVs | GRPE-93-51/Rev.1
17 Oct 2025 | UN R168: Proposal for amendments (excluding Level 1C) | GRPE-93-52
(54 posted during the past week)
Summary of requested changes to Vienna Convention
Reference Number: GRE-93-11/Rev.1
Submitted by: OICA
Meeting Sessions: 93rd GRE session (21-23 Oct)
Document date: 19 Oct 25
Relevant to
United Nations Agreement | 1968 Vienna Convention on Road Traffic
Download from UNECE: .pdf format .docx format
Provisional Agenda
Reference Number: GRE-93-01
Meeting Sessions: 93rd GRE session (21-23 Oct)
Document date: 19 Oct 25
Download from UNECE: .pdf format
Draft GRPE list of potential topics of interest
Reference Number: GRPE-93-39/Rev.1
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Download from UNECE: .pdf format .docx format
Draft GRPE Priorities
Reference Number: GRPE-93-38
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Download from UNECE: .pdf format .docx format
UN R154: Proposal for new series of amendment (including Level 1C)
Reference Number: GRPE-93-30/Rev.1
Submitted by: EC, OICA, and UK
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Document status: Informal GR review
Relevant to
UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure
View full document file for more information
Download from UNECE: .docx format
UN R154: Proposal for new series of amendment (excluding Level 1C)
Reference Number: GRPE-93-29
Submitted by: EC, Japan, OICA, and UK
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Relevant to
UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure
View full document file for more information
Download from UNECE: .docx format
UN R Brake particle emissions of LDVs
Reference Number: GRPE-93-51/Rev.1

Conversion of UN GTR24 into a UN R

Submitted by: OICA
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Relevant to
WP.29 Regulatory Project | UN Regulation on Brake Emissions
Download from UNECE: .pdf format .pptx format
UN R168: Proposal for amendments (excluding Level 1C)
Reference Number: GRPE-93-52
Submitted by: EC, Japan, OICA, and UK
Meeting Sessions: 93rd GRPE session (14-17 Oct)
Document date: 17 Oct 25
Relevant to
UN Regulation No. 168 | Real Driving Emissions Test Procedure
View full document file for more information
Download from UNECE: .pdf format .docx format

Upcoming Meetings

A-LCA Subgroup 3: Production | Session 29 | 21 Oct
Working Party on Lighting and Light-signalling | Session 93 | 21-23 Oct
Task Force on Advanced Driver Assistance Systems | Session 42 | 23 Oct
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Informal Working Group on Automated Driving Systems | Session 15 | 28 Oct
Working Party on Automated and Connected Vehicles | GRVA ADS Workshop | ...
Electric Vehicles and the Environment | Session 90 | 4-5 Nov
International Whole Vehicle Type Approval System | Session 49 | 6 Nov
EqOP Task Force on Rear-Impact Assessment | Session 9 | 6 Nov
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Equitable Occupant Protection | Session 14 | 17 Nov
World Forum for the Harmonization of Vehicle Regulations | Session 197 |...
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