World Forum for the Harmonization of Vehicle Regulations
← WP.29 195
WP.29 197 →
23-27 Jun 2025  · Geneva
Agenda All Documents Formal Informal Adopted Report
← Agenda Item 4.7.8.
4.7.9. UN R157: Proposal for a Supplement 4 to the 01 series of amendments
Agenda Item 4.7.10. →
Annotations
Documentation

ECE/TRANS/WP.29/GRVA/21, para. 26, based on ECE/TRANS/WP.29/GRVA/2025/4 and ECE/TRANS/WP.29/GRVA/2025/2 as amended by informal document GRVA-21-07.

WP.29/2025/64 UN R157: Proposal for a Supplement 4 to the 01 series of amendments