Informal Group
Session 8 | Geneva | 27-28 Jan
Latest document posted on 16 Nov 2020
Reference No. Description (click for more information)
WT-08-01
Draft agenda for the 8th Worn Tyres working group session
24 Jan 2020 Informal Group Agenda Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0001
WT-08-02
Draft status report of the Working Group on Worn Tyres
24 Jan 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0002
WT-08-03
Proposal on winter tyres buff profile (JASIC)
04 Feb 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0003
WT-08-04
Worn tyres working group testing and validation matrix
04 Feb 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0004
WT-08-04/Rev.1
Worn tyres working group testing and validation matrix
20 Oct 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0004/Rev.1
WT-08-04/Rev.2
Worn tyres working group testing and validation matrix
16 Jun 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance Updated for the 12th WT working group session. WT-08-0004/Rev.2
WT-08-04/Rev.3
Worn tyres working group testing and validation matrix
16 Nov 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0004/Rev.3
WT-08-05
Worn tyres: Proposals on Trailer Method test campaign (JASIC)
04 Feb 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0005
WT-08-06
Worn tyre wet-grip performance: Ongoing tests status (UTAC)
04 Feb 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0006
WT-08-07
IWG for Wet Grip of Worn Tyres: Status report to 71st GRBP (January 2020)
04 Feb 2020 Informal Group Informal Documents Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0007
WT-08-08
Minutes of the 8th Worn Tyres Working Group session
04 Feb 2020 Informal Group Report Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance Tire Noise, Wet Adhesion, and Rolling Resistance Uniform provisions concerning the approval of tyres with regard to rolling sound emissions and/or to adhesion on wet surfaces and/or to rolling resistance WT-08-0008
WT-08-09
Attendance list from the 8th Worn Tyres Working Group session
04 Feb 2020 Informal Group Informal Documents WT-08-0009