23 May 2024 | Web conference
5 Jun 2024 Wet Grip on Worn Tyres informal group: 2024-25 workplan-Test center mapping (anonymised) WT-58-02/Rev.1 2024-06-05
17 May 2024 UN R117: Draft proposal for a Supplement to the 04 series of amendments WT-58-03 2024-05-17
25 May 2024 Worn tyres post-processing task force status report WT-58-04 2024-05-25
25 May 2024 Preliminary study on C2 worn tyre wet performance (JASIC) WT-58-07 2024-05-25