World Forum for the Harmonization of Vehicle Regulations | Session 188 | 14-16 Nov 2022
Geneva
Agenda Item 4.10.1.
Proposal for a Supplement 20 to the 11 series of amendments to UN Regulation No. 13 (Heavy Vehicle Braking)

ECE/TRANS/WP.29/GRVA/13, based on ECE/TRANS/WP.29/GRVA/2022/11, amended by GRVA-13-22/Rev.1.

Documentation
WP.29/2022/137 UN R13: Proposal for a Supplement 20 to the 11 series of amendments