GAR | GRRF-76-13

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 1 \| Amendment 3
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/11 Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 2 \| Amendment 1
Corresponds to:	02 series of amendments \| Supplement 1 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/12 Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.

Regulation:	UN Regulation No. 137 \| Restraint System in Frontal Impact
Document:	Revision 2
Corresponds to:	01 series of amendments \| Supplement 1 (Entered into force on 29 Dec 2018)
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 28 May 2019)
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 3 Jan 2021)
Corresponds to:	02 series of amendments (Entered into force on 9 Jun 2021)

Proposal for amendments to document GRRF/2014/12 (Draft ESC Regulation)

Document GRRF-76-13

2 February 2014

76th GRRF session (17-21 Feb 2014)

Proposal to specify that safety aspects of ESC systems can be assessed under this new regulation or under UN R13-H. The objective of the proposed wording is to avoid redundant certification of the complex electronic control systems (CEL) aspects of ESC according to both the proposed ESC regulation and UN Regulation No. 13-H (keeping unchanged the level of safety). The proposal would permit the applicant to show evidence that CEL compliance has already been achieved according to Annex 8 of UN Regulation No. 13-H as an alternative to demonstrating compliance with the CEL annex of the ESC regulation.

Submitted by CLEPA and OICA

76th GRRF session (17-21 Feb 2014)

10. (b) | Regulation No. 13-H

36. The expert from OICA introduced a proposal for a draft Regulation on Brake Assist Systems (ECE/TRANS/WP.29/GRRF/2014/11 amended by GRRF-76-14 and GRRF-76-33) and a proposal for a draft Regulation on Electronic Stability Control (ECE/TRANS/WP.29/GRRF/2014/12 amended by GRRF-76-13). Addressing the open question on how to deal with the original Annex 8 of Regulation No. 13-H, he presented GRRF-76-40 and the corresponding proposal amending the draft mentioned above (GRRF-76-22 and GRRF-76-23). GRRF agreed to resume consideration of this item and keep the documentation on the agenda of the September 2014 session of GRRF.

Reference Number:	A-LCA-SG2-12-02
Submitted by:	CLEPA
Meeting Session(s):	12th A-LCA-SG2 session (25 Jul)
Document date:	25 Jul 24
Regarding:	LCA

Reference Number:	A-LCA-SG2-12-01
Meeting Session(s):	12th A-LCA-SG2 session (25 Jul)
Document date:	25 Jul 24
Regarding:	LCA

Reference Number:	TFCS-31-03
Submitted by:	FIA Foundation
Meeting Session(s):	31st TFCS session (2 Sep)
Document date:	23 Aug 24
Regarding:	UN R155 Cybersecurity \| UN R156 SW Updates

Reference Number:	TFCS-31-01/Rev.1
Meeting Session(s):	31st TFCS session (2 Sep)
Document date:	23 Aug 24
Regarding:	UN R155 Cybersecurity \| UN R156 SW Updates

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