ECE/TRANS/WP.29/GRE/87, based on ECE/TRANS/WP.29/GRE/2022/20.
| WP.29/2023/26 | UN R48: Proposal for Supplement 22 to the 04 series of amendments | |
| WP.29/2023/26 | UN R48: Proposal for Supplement 22 to the 04 series of amendments | 
| WP.29/2023/29 | UN R48: Proposal for Supplement 5 to the 07 series of amendments |