GAR | WP.29/2021/140

UN R152: Proposal for Supplement 4

Document WP.29/2021/140

13 September 2021

185th WP.29 session (23-26 Nov 2021)

Proposal from GRVA to clarify AEBS restart, including that an automatic engine restart (stop/start systems) does not require a reactivation of the AEBS, to allow for electromagnetic compatibility demonstration via the 06 series of amendments to UN R10, to move provisions for Indication of an ongoing initialization from the section on failure indications to a separate paragraph, and to make an editorial correction.

Status: Adopted

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Previous Documents, Discussions, and Outcomes

185th WP.29 session (23-26 Nov 2021)

4.10.5. | Proposal for Supplement 4 to the original version of UN Regulation No. 152 (AEBS for M1 and N1)

10th GRVA session (25-28 May 2021)

7. | Advanced Emergency Braking Systems

GRVA received progress reports from the IWGs on AEBS-HDV (GRVA-10-37) and on AEBS (GRVA-10-40).

GRVA requested the secretariat to submit GRVA-10-03 to WP.29 and AC.1 for consideration and vote at their November 2021 sessions.

Reference Number:	WP.29/2025/2
Meeting Session(s):	195th WP.29 session (3-7 Mar 2025)
Document date:	24 Dec 24
Document status:	Formal WP.29 review
Regarding:	Communications/Connectivity

Reference Number:	EVE-79-05
Meeting Session(s):	79th EVE session (17 Dec)
Document date:	23 Dec 24
Regarding:	GTR No. 21 EV Power Determination \| GTR No. 22 EV Battery Durability \| HD EV Battery Durability

Reference Number:	VIAQ-30-09
Meeting Session(s):	30th VIAQ session (11 Oct)
Document date:	23 Dec 24
Regarding:	MR 3: VIAQ

Reference Number:	WT-64-03
Meeting Session(s):	64th WT session (16 Dec)
Document date:	22 Dec 24
Regarding:	UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance

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