GRVA adopted amendment proposals to UN Regulations Nos. 13 and 13-H related to electrical transmission braking systems at its nineteenth session. GRVA agreed to resume discussion on the proposal for amendments to UN Regulations Nos. 13 and 13-H, prepared by the experts from the International Motor Vehicle Inspection Committee (CITA), aimed to enabling the live recording of brake demand values during Periodic Technical
Inspections (PTI).
| GRVA-22-34 | PTI provisions for Electromechanical Braking (EMB) | |
| GRVA-23-18/Rev.1 | UN R13 and 13-H: Proposal to amend documents GRVA/2025/43 and 44 | |
| GRVA/2025/43 | UN R13: Proposal for Supplement 1 to the 14 series of amendments | |
| GRVA/2025/44 | UN R13-H: Proposal for Supplement 1 to the 02 series of amendments |