GRSG-131-15
UN R159: Proposal for Supplement 4 to the original version

This proposal is to add Component and Separate Technical Units (STU) approvals regulatory supplement to the UN Regulation No. 159 for “Uniform provisions concerning the approval of motor vehicles with regard to the Moving Off Information System for the Detection of Pedestrians and Cyclist”
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Excerpts from session reports
GRSG | Session 131 | 13-17 Apr

16. GRSG noted a proposal of amendments to UN Regulation No. 159 (GRSG-131-15) submitted by the expert from CLEPA as per UN Regulations Nos. 151 and 158. GRSG endorsed in principle the approach used by CLEPA and the GRSG Chair encouraged comments to the document prior to the deadline for submission of official documents to the October 2026 session of GRSG.