World Forum for the Harmonization of Vehicle Regulations | Session 183 | 9-11 Mar 2021
Web conference
Agenda Item 4.9.20.
Proposal for Supplement 3 to the original series of amendments to UN Regulation No. 150 (Retro-reflective devices)

ECE/TRANS/WP.29/GRE/83, para. 13, based on ECE/TRANS/WP.29/GRE/2020/12/Rev.1 and GRE-83-17.

Documentation
WP.29/2021/47 UN R150: Proposal for Supplement 3