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)

Regulation:	UN Regulation No. 161 \| Devices for Protection against Unauthorized Use
Document:	Revision 0 \| Amendment 3
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/146 Proposal from GRSG to clarify the scope of the UN Regulation and to complement the text with the missing Supplement 7 to the original version of UN R116.

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 9 \| Amendment 2
Corresponds to:	12 series of amendments \| Supplement 2 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/138

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 8 \| Amendment 11
Corresponds to:	11 series of amendments \| Supplement 20 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/137 Proposal to clarify provisions regarding the actuation of the parking brake warning device to cover the case of electric control transmission systems where there may be a transition between parked (applied) and un-parked (released) braking states.

Working Party on Pollution and Energy | Session 87 | 10-13 Jan 2023

Geneva

AGENDA

previous agenda item

view report

next agenda item

Agenda Item 7.

Particle Measurement Programme (PMP)

GRPE may wish to consider a proposal from the Informal Working (IWG) on PMP for a new UN GTR on brake particulate emissions.

GRPE will receive a status report from the IWG on PMP.

Documentation

GRPE/87/Add.3 Proposal for a new UN GTR on Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

GRPE-87-35 Status report of the task force on Tyre Abrasion

GRPE-87-40 Brake emissions: Proposal to amend the draft new UN GTR

GRPE-87-41 Brake emissions: Final Status report on the development of the new UN GTR

GRPE-87-46 Status report of the PMP informal group

GRPE/2023/4 Brake emissions: Proposal for a new UN GTR on Laboratory Measurement for Light-Duty Vehicles

Reference Number:	GRPE/87/Add.3
Meeting Session(s):	87th GRPE session (10-13 Jan 2023)
Document date:	17 Mar 23
Document status:	Approved by GR
Regarding:	GTR No. 24 Brake Emissions
View full document file for more information

Reference Number:	GRPE-87-40
Meeting Session(s):	87th GRPE session (10-13 Jan 2023)
Document date:	10 Jan 23
Document status:	Superseded
Regarding:	GTR No. 24 Brake Emissions
View full document file for more information

Reference Number:	GRPE-87-41
Meeting Session(s):	87th GRPE session (10-13 Jan 2023)
Document date:	10 Jan 23
Regarding:	GTR No. 24 Brake Emissions
View full document file for more information

Reference Number:	GRPE-87-46
Meeting Session(s):	87th GRPE session (10-13 Jan 2023)
Document date:	11 Jan 23
Regarding:	GTR No. 24 Brake Emissions \| PMP \| Tyre wear
View full document file for more information

Reference Number:	GRPE/2023/4
Meeting Session(s):	87th GRPE session (10-13 Jan 2023) and PMP-52.13 (23 Nov 2022)
Document date:	28 Oct 22
Document status:	Superseded
Regarding:	GTR No. 24 Brake Emissions
View full document file for more information

Reference Number:	EDR-DSSAD-24-01/Rev.2
Meeting Session(s):	24th EDR-DSSAD session (9-11 Apr)
Document date:	30 Apr 24
Regarding:	UN R160 EDR \| UN R169 EDR-Heavy vehicles \| DSSAD

Reference Number:	TFCS-30-03
Meeting Session(s):	30th TFCS session (8 May)
Document date:	30 Apr 24
Regarding:	UN R39 Speedometer Equipment \| UN R155 Cybersecurity