Wet Grip on Worn Tyres
← WT 39
WT 41 →
25 May 2022  · Web conference
All Documents Informal Report
WT-40-05 Attendance list from the 40th Worn Tyres working group session 1 Jun 2022
WT-40-06 Minutes from the 40th Worn Tyres working group session 1 Jun 2022
WT-40-01/Rev.1 Agenda for the 40th Worn Tyres working group session 25 May 2022
WT-40-02 UN R117: Worn Tyres drafting group proposal for C1-C2-C3 tyres (04 series of amendments) 23 May 2022
WT-40-03 UN R117: Proposal for Standard Reference Test Tyre (SRTT) in worn state (Japan) 23 May 2022
WT-40-04 Proposal for C2/C3 tyre wet grip in worn state (Japan) 25 May 2022