Secretariat rewrite of proposal to amends the document ECE/TRANS/WP.29/2025/104 - amends the document ECE/TRANS/WP.29/GRSG/2025/12 to ensure equal treatment of all Contracting Parties signatories to this UN Regulation.
Proposal for amendments to working document GRSG/2025/51, This proposal is aimed at allowing the certification for peculiar vehicle architectures (e.g. high-performance vehicles), where generally the “R” point of the driver seat is not more than 450 mm from ground level. High-performance vehicles have peculiar characteristics. For instance, in order to reduce the aerodynamic drag the frontal surface is reduced. This leads to specific architectural solutions such as thinner and very tilted “A” pillar, smaller field of view, low volume cabin compartment, compared to mass-market vehicles. As a consequence, for high performance vehicles:
Working document for the IWG on EDR/DSSAD & SG-EDR. This document serves as a place holder for proposals to UN Regulation No. 160, under consideration as part of the ‘EDR Step 2’ workstream.
Working document for the IWG on EDR/DSSAD & SG-EDR. This document serves as a place holder for proposals to UN Regulation No. 169, under consideration as part of the ‘EDR Step 2’ workstream.
This task force has been mandated to develop a proposal for a new UN Regulation for the approval of motor vehicles with regard to the safety of their liquified hydrogen fuel systems.