GRE-93-29/Rev.1
Subjects under consideration by GRE
Source(s)
Date
23 Oct 2025
Status
Subject
Meeting(s)

Priority tasks include

  • Simplifying UN R148, R149, and R150 and amending UN R48, R53, R74, and R86 by 2027,
  • Developing EMC requirements for UN R10 by 2026,
  • Creating LED retrofit categories for UN R37, R99, and R128 by 2028, and
  • Reducing lamp glare by 2026.
Recurrent work involves adapting regulations to technical progress and developing autonomous vehicle signalling. Future considerations include optical sensor requirements and sustainability measures.
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Excerpts from session reports
GRE | Session 93 | 21-23 Oct 2025

40. Based on GRE-93-29-Rev.1 submitted by the Chair, GRE agreed on its list of priorities for inclusion into the WP.29 Programme of Work for 2026.

41. With reference to UN Regulation No. 100 “Electric power trained vehicles”, the expert from France suggested that GRE address optical warning in the event of failure in the Rechargeable Electrical Energy Storage System (REESS) for vehicles of O categories (GRE-93-15). GRE did not support these optical warnings outside of the vehicle.

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