World Forum for the Harmonization of Vehicle Regulations | Session 189 | 6-9 Mar 2023
Geneva
Agenda Item 3.1.
Working Party on Noise and Tyres (GRBP) (Seventy-sixth session, 5-7 September 2022)

39. The World Forum approved the report of the Chair of GRBP at its seventy-sixth session (ECE/TRANS/WP.29/GRBP/74).

Documentation
GRBP/74 GRBP-76: Report of the September 2022 session