The 23rd session of the UN ECE Working Party on Automated/Autonomous and Connected Vehicles (GRVA) is scheduled to take place on September 22-25, 2025.
Topics to be discussed at this meeting include proposed amendments to Regulation No. 13 on heavy vehicle braking to introduce specific requirements to cover trailers fitted with their own electric propulsion motor, proposed amendment to Regulation No. 13H on passenger car braking to clarify the requirements on the activation conditions for emergency stop signals (ESS), proposed amendments to Regulation No. 79 on steering equipment to revise the requirements applicable to remote control parking (RCP) systems and proposed amendments to Regulation No. 155 on cyber security to expand the scope of the Regulation to include agricultural vehicles of categories R, S and T.