GAR

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)

Working Party on Automated and Connected Vehicles | Session 4 | 24-27 Sep 2019

Geneva

The deadline for the submission of official working documents is 28 June 2019.

The GRVA session will begin at 9:30 on Tuesday (24 September) and finish by 12:30 on Friday (27 September). The session will be preceded by a meeting of the informal working group on Functional Requirements for Automated Vehicles (FRAV) on Monday from 11:00 until 17:30.

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Agenda Item 8. (b)

Modular Vehicle Combinations

57. The expert from Sweden, Chair of the IWG on Modular Vehicle Combinations (MVC) gave a brief status report on the activities the group. The Secretary of the IWG presented GRVA-04-26 with more details including a workplan aimed at delivering the mandate of the group. The Chair of the IWG mentioned that he would be available to chair the deliberations on the current activities but not for any subsequent phases.

58. GRVA invited the group to prepare a proposal for revised terms of reference for consideration at the next GRVA session.

Documentation

GRVA-04-26 Status report of the Modular Vehicle Combinations informal group

Reference Number:	GRVA-04-26
Meeting Session(s):	4th GRVA session (24-27 Sep 2019)
Document date:	23 Sep 19
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

Reference Number:	R134-28-03A
Submitted by:	Sandia
Meeting Session(s):	28th R134 session (26-28 Aug)
Document date:	25 Apr 23
Regarding:	UN R134 Hydrogen Fuel Cell Safety \| GTR No. 13 Hydrogen/Fuel Cell Vehicles