Saturday, 10 January 2026
Week 02
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Task Force on Tyre Abrasion | Session 41 | 13 Jan
Informal Working Group on Automated Driving Systems | Session 18 | 14 Jan
Working Party on Automated and Connected Vehicles | Session 24 | 19-23 ...
Informal Working Group on Artificial Intelligence | Session 5 | 19 Jan
Electric Vehicles and the Environment | Session 93 | 20-21 Jan
ITS Task Force on Vehicular Communications | Session 12 | 23 Jan
Environmental and Propulsion Performance Requirements for L-category Veh...
EqOP Task Force on Restraint Requirements | Session 2 | 28 Jan
GRBP Task Force on Automated Vehicle Regulation Screening | Session 21 |...
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
Event Data Recorders and Data Storage Systems for Automated Driving | Se...
Special Interest Group on Emergency Door Openings | Session 4 | 3-5 Feb
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10 Mar 2025 Electric vehicles and climatisation measuring the impact on...
29 Jan 2025 EU Parliament report on vehicle circularity and end-of-life...
9 Jan 2025 High-visibility clothing may thwart pedestrian crash prevention...
30 Dec 2024 Australia ceases UN R147 application
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Agenda for the 51st Worn Tyres working group session
Reference Number:
WT-51-01
Meeting Session(s):
51st WT session (5 Jun 2023)
Document date:
05 Jun 23
Download from UNECE:
.docx format
WT-51-03 Minutes of the 51st Worn Tyres working group session
Download from UNECE:
.docx format
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Wet Grip on Worn Tyres
Session 51
5 Jun 2023 | Web conference
Meeting documents
Session agenda
Informal submissions
Session report
Worn tyres: Status of the test campaign
Reference Number:
WT-51-02
Meeting Sessions:
51st WT session (5 Jun 2023)
Document date:
06 Jun 23
Relevant to
UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
6 Jun 2023
Worn tyres: Status of the test campaign
WT-51-02
2023-06-06