GRSP may also wish to resume discussion on including the L7 category of vehicles in the scope of the UN Regulation.
| GRSP-72-06 | UN R137: Proposal for the 03 series of amendments |
| GRSP-72-31 | UN R137: Proposal for the 03 series of amendments | |
| GRSP/2022/24 | UN R137: Proposal for Supplement 3 to the 02 series of amendments |