5. (b) UN Regulation No. 61 (External projections of commercial vehicles)
21. The expert from Germany, Chair of TF on UN Regulation No. 46, withdrew ECE/TRANS/WP.29/GRSG/2023/24.
UN R61: Proposal for Supplement 4
Reference Number: GRSG/2024/22
Proposal to update the references to the three-dimensional H-point (3-D “H”-point) measurement and calibration procedure (per the updates and transfer of device specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).