UN R13-H: Proposal for amendment
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Proposal to clarify the different interpretation from Authorities and Technical Services on how the requirements of paragraph 5.2.22.2. are to be understood with regard to the conditions under which the signal is still to be generated.

Reference Number: GRVA/2022/10
Origin: CLEPA and OICA
Date: 1 December 2021
Proposal Status: Superseded
Related Documents:
GRVA-11-39 | UN R13-H: Proposal for amendments to document WP29/2021/73
GRVA-12-24 | UN R13-H: Proposal to amend document GRVA/2022/10
GRVA-12-25 | UN R13-H: Clarification on "deceleration demand" on Stop lamp illumination
WP.29/2022/79 | UN R13-H: Proposal for Supplement 4 to the 01 series of amendments
Discussion(s):
Working Party on Automated and Connected Vehicles | Session 12 | 24-28 Jan

83. The expert from OICA presented GRVA-12-25, recalling the purpose of ECE/TRANS/WP.29/GRVA/2022/10, aimed at clarifying paragraph 5.2.22.2. in UN Regulation No. 13-H, which dealt with deceleration thresholds generating braking light signal in the case of regenerative braking and/or automatically commanded braking. GRVA adopted ECE/TRANS/WP.29/GRVA/2022/10 as amended by GRVA-12-24 (reproduced in Annex IV of the session report) and requested the secretariat to submit it as draft supplement to UN Regulation No. 13-H to WP.29 and AC.1 for consideration and vote at their June 2022 sessions.