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Working Party on Automated and Connected Vehicles

Session 13

23-27 May 2022 | Geneva

Agenda Item 8. (a) Electronic Stability Control

Documentation

Annotations

GRVA-13-20 Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Reference Number:	GRVA-13-20
Submitted by:	OICA and CLEPA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Regarding:	UN R13 Heavy-Duty Braking
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WP.29/2020/99 GTR 8: Request for authorization to develop an amendment

GTR 8: Request for authorization to develop an amendment

Request to develop an amendment to the GTR 8 testing provisions to accommodate the latest innovations for steering systems which have significantly low steering gear ratio (i.e. quick steering characteristics).

Reference Number:	WP.29/2020/99
Submitted by:	Korea
Meeting Session(s):	181st WP.29 session (24 Jun 2020)
Document date:	06 Apr 20
Document status:	Adopted by WP.29
Regarding:	GTR No. 8 ESC Systems
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GRVA-13-05 UN R13: Proposal for a supplement to the 11 series of amendments

UN R13: Proposal for a supplement to the 11 series of amendments

Proposal to introduce provisions for the approval of electromechanical braking systems.

Reference Number:	GRVA-13-05
Submitted by:	CLEPA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	19 May 22
Document status:	Informal GR review
Regarding:	UN R13 Heavy-Duty Braking \| EMB
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GRVA-13-22/Rev.1 UN R13: Proposal to amend document GRVA/2022/11 (electric park brake warning)

UN R13: Proposal to amend document GRVA/2022/11 (electric park brake warning)

Reference Number:	GRVA-13-22/Rev.1
Submitted by:	CLEPA and OICA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	27 May 22
Document status:	Superseded
Regarding:	UN R13 Heavy-Duty Braking
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GRVA-13-19 UN R13: Proposal for amendments

UN R13: Proposal for amendments

Proposal to align the requirements of UN R13 concerning the assessment of electronic control systems with the latest developments adopted by WP.29 for UN R79 and UN R157.

Reference Number:	GRVA-13-19
Submitted by:	UK
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Document status:	Informal GR review
Regarding:	UN R13 Heavy-Duty Braking
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GRVA agreed to resume consideration on the proposal to amend UN Global Technical Regulation (UN GTR) No. 8, aimed at introducing the testing provisions to accommodate the latest innovations for steering systems.

GRVA-13-20 Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Reference Number:	GRVA-13-20
Submitted by:	OICA and CLEPA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

Download from UNECE:

.pdf format

GRVA-13-20 Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal

Reference Number:	GRVA-13-20
Submitted by:	OICA and CLEPA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

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GRVA-13-23 UN R13: Proposal to amend document GRVA/2022/14

UN R13: Proposal to amend document GRVA/2022/14

Reference Number:	GRVA-13-23
Submitted by:	CLEPA and OICA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Document status:	Formal GR review
Regarding:	UN R13 Heavy-Duty Braking
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GRVA-13-39 UN R13: Proposal to amend document GRVA/2022/14

UN R13: Proposal to amend document GRVA/2022/14

Proposal to ensure that N₃ category four-axle chassis, regardless of bodywork in second stage production (e.g., concrete mixer), will be included within the scope of the vehicle stability provisions.

Reference Number:	GRVA-13-39
Submitted by:	France
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	23 May 22
Document status:	Formal GR review
Regarding:	UN R13 Heavy-Duty Braking
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GRVA/2022/14 UN R13: Proposal for amendments

UN R13: Proposal for amendments

Proposal to equip four-axle commercial vehicles over 25 tons with vehicle stability function due to their specific use.

Reference Number:	GRVA/2022/14
Submitted by:	France
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	07 Apr 22
Document status:	Superseded
Regarding:	UN R13 Heavy-Duty Braking
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GRVA/2022/14 UN R13: Proposal for amendments

UN R13: Proposal for amendments

Proposal to equip four-axle commercial vehicles over 25 tons with vehicle stability function due to their specific use.

Reference Number:	GRVA/2022/14
Submitted by:	France
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	07 Apr 22
Document status:	Superseded
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

Download from UNECE:

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WP.29/2020/99 GTR 8: Request for authorization to develop an amendment

GTR 8: Request for authorization to develop an amendment

Reference Number:	WP.29/2020/99
Submitted by:	Korea
Meeting Session(s):	181st WP.29 session (24 Jun 2020)
Document date:	06 Apr 20
Document status:	Adopted by WP.29
Regarding:	GTR No. 8 ESC Systems
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WP.29/2020/99 GTR 8: Request for authorization to develop an amendment

GTR 8: Request for authorization to develop an amendment

Reference Number:	WP.29/2020/99
Submitted by:	Korea
Meeting Session(s):	181st WP.29 session (24 Jun 2020)
Document date:	06 Apr 20
Document status:	Adopted by WP.29
Regarding:	GTR No. 8 ESC Systems
View full document file for more information

Download from UNECE:

.pdf format

.docx format

GRVA-13-05 UN R13: Proposal for a supplement to the 11 series of amendments

UN R13: Proposal for a supplement to the 11 series of amendments

Proposal to introduce provisions for the approval of electromechanical braking systems.

Reference Number:	GRVA-13-05
Submitted by:	CLEPA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	19 May 22
Document status:	Informal GR review
Regarding:	UN R13 Heavy-Duty Braking \| EMB
View full document file for more information

Download from UNECE:

.pdf format

.docx format

GRVA-13-22/Rev.1 UN R13: Proposal to amend document GRVA/2022/11 (electric park brake warning)

UN R13: Proposal to amend document GRVA/2022/11 (electric park brake warning)

Reference Number:	GRVA-13-22/Rev.1
Submitted by:	CLEPA and OICA
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	27 May 22
Document status:	Superseded
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

Download from UNECE:

.pdf format

.docx format

GRVA-13-19 UN R13: Proposal for amendments

UN R13: Proposal for amendments

Proposal to align the requirements of UN R13 concerning the assessment of electronic control systems with the latest developments adopted by WP.29 for UN R79 and UN R157.

Reference Number:	GRVA-13-19
Submitted by:	UK
Meeting Session(s):	13th GRVA session (23-27 May 2022)
Document date:	20 May 22
Document status:	Informal GR review
Regarding:	UN R13 Heavy-Duty Braking
View full document file for more information

Download from UNECE:

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GRVA agreed to consider the proposal tabled by France concerning the mandatory fitment of vehicle stability function for specific vehicles.

Reference Number:	STCBC-26-03
Meeting Session(s):	26th STCBC session (29 Apr)
Document date:	29 Apr 25
Regarding:	UN R170 Bus and Coach CRS \| UN R173 Restraint system installation

Reference Number:	EqOP-WS-04-01/Rev.1
Meeting Session(s):	EqOP-WS-04 (23-25 Sep)
Document date:	30 Jul 25
Regarding:	Equitable Occupant Protection

Reference Number:	EqOP-WS-04-03/Rev.1
Meeting Session(s):	EqOP-WS-04 (23-25 Sep)
Document date:	30 Jul 25
Regarding:	Equitable Occupant Protection

Reference Number:	A-LCA-25-02/Rev.1
Meeting Session(s):	25th A-LCA session (22 Jul)
Document date:	30 Jul 25
Regarding:	Automotive Life Cycle Assessment