Working Party on Noise and Tyres
3-5 Sep | Geneva
Agenda Item 5. (b) Tyre abrasion
Documentation
Annotations
GRBP-82-29 Tyre abrasion: Proposal for amendments to the draft new UN Regulation
GRBP/2025/27 Tyre abrasion: Proposal for a new UN Regulation
GRBP/2025/28 UN R117: Proposal for Supplement 4 to the 04 series of amendments

GRBP will receive a progress report of the Task Force on Tyre Abrasion (TF TA) and will consider its amendment proposals for a new UN Regulation on tyre abrasion, together with the corresponding amendments to UN Regulation No. 117.

GRBP-82-24 UN R117: Tyre Abrasion; Position on open points for C1 limit settings
GRBP-82-25 UN R117: Tyre Abrasion, Position of the European Tyre Industry on Abrasion Limits Setting in view of Euro 7 Regulation implementation
GRBP-82-33 TF Tyre Abrasion: Status Report
GRBP-82-34 TF Tyre Abrasion: updated Terms of Reference