| GRVA-07-05 | UN R13: Comments on proposal GRVA/2020/36 | |
| GRVA-07-05 | UN R13: Comments on proposal GRVA/2020/36 | |
| GRVA-07-05 | UN R13: Comments on proposal GRVA/2020/36 | |
| GRVA/2020/36 | UN R13: Proposal for a Supplement | |
| GRVA/2020/36 | UN R13: Proposal for a Supplement | |
| GRVA/2020/37 | UN R13: Proposal for a Supplement |
GRVA may wish to consider proposals to introduce requirements for endurance braking systems for vehicles equipped with an electric regenerative endurance braking system.