GAR

Reference Number:	RDASEP-06-02/Rev.3
Submitted by:	UTAC
Meeting Session(s):	6th RDASEP session (8 Apr)
Document date:	09 Apr 25
Regarding:	UN R51 Vehicle Noise

Download from UNECE:

.pdf format

IWG VRU-Proxi: comments on the work of IWG

Reference Number:	GRSG-129-45
Submitted by:	OICA
Meeting Session(s):	129th GRSG session (7-11 Apr)
Document date:	09 Apr 25
Regarding:	VRU Proximity Awareness

Download from UNECE:

.pdf format

.docx format

UN R73: Proposal for amendment

Proposes to reduce the lower edge of Lateral Protection Devices height

Reference Number:	GRSG-129-21/Rev. 1
Submitted by:	France and Japan
Meeting Session(s):	129th GRSG session (7-11 Apr)
Document date:	09 Apr 25
Regarding:	UN R73 CV Lateral Protection

Download from UNECE:

.pdf format

.docx format

UN R46: Proposal for 07 series of amendments

Extension of the scope for the installation of surveillance mirrors and camera-recording devices

Reference Number:	GRSG-129-44
Submitted by:	Germany
Meeting Session(s):	129th GRSG session (7-11 Apr)
Document date:	09 Apr 25
Regarding:	UN R46 Indirect Vision

Download from UNECE:

.pdf format

.docx format

VRU: GIDAS Analysis: Accidents between VRU and bus

Reference Number:	GRSG-129-43
Submitted by:	BASt and Germany
Meeting Session(s):	129th GRSG session (7-11 Apr)
Document date:	09 Apr 25
Regarding:	VRU Proximity Awareness

Download from UNECE:

.pdf format

.pptx format

IWG VRU-Proxi: Revision of TOR

Reference Number:	GRSG-129-42
Meeting Session(s):	129th GRSG session (7-11 Apr)
Document date:	08 Apr 25
Regarding:	VRU Proximity Awareness

Download from UNECE:

.pdf format

.pptx format

Minutes of the 67th (March 2025) WT informal group session

Reference Number:	WT-67-05
Meeting Session(s):	67th WT session (27 Mar)
Document date:	08 Apr 25
Regarding:	UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance

Download from UNECE:

.docx format

Upcoming Meetings

Working Party on General Safety | Session 129 | 7-11 Apr

RD-ASEP R51/R138 Subgroup | Session 7 | 8-10 Apr

GRBP Task Force on Automated Vehicle Regulation Screening | Session 12 |...

Simplification of Lighting and Light-Signalling Regulations | Session 72...

Electric Vehicles and the Environment | Session 84 | 14-15 Apr

Safer and Cleaner Used and New Vehicles in Developing Markets | Session ...

Informal Working Group on Automated Driving Systems | Session 8 | 14-18 ...

Electric and Hydrogen Fuel-Cell Vehicle Retrofit Systems | Session 1 | 1...

GRSP Task Force on Automated Vehicles and Regulation Screening | Session...

Environmental and Propulsion Performance Requirements for L-category Veh...

EqOP Task Force on Virtual Crash Testing | Session 8 | 22 Apr

Working Party on Lighting and Light-signalling | Session 92 | 22-25 Apr

View complete calendar

Latest Changes to Regulations

5 Aug 2024 GTR No. 21 | Amendment 1 | Appendix 1

5 Aug 2024 GTR No. 21 | Amendment 1

5 Aug 2024 GTR No. 22 | Amendment 1 | Appendix 1

5 Aug 2024 GTR No. 22 | Amendment 1

25 Jul 2024 GTR No. 9 | Amendment 3

25 Jul 2024 GTR No. 9 | Amendment 3 | Appendix 1

25 Jul 2024

View last six months

Recent Headlines

10 Mar 2025 Electric vehicles and climatisation measuring the impact on...

29 Jan 2025 EU Parliament report on vehicle circularity and end-of-life...

9 Jan 2025 High-visibility clothing may thwart pedestrian crash prevention...

30 Dec 2024 Australia ceases UN R147 application

20 Dec 2024 NHTSA Proposes National Program for Vehicles with Automated...

16 Dec 2024 NHTSA Finalizes Seat Belt Reminder Rule

Vehicle System Pages

Lighting and Light-Signalling

Passive Safety

Driving Automation

Emissions and Energy

Vehicle and Tyre Noise

Braking and Steering

Tyres

General Construction Safety

Vehicle Categories Pages

Definitions

Motorcycles

Passenger Vehicles

Commercial Vehicles

Agricultural Vehicles

Trailers

Home


	Attendance
1.	Adoption of the agenda
2.	UN Regulation No. 9 (Noise of three-wheeled vehicles)
3.	UN Regulation No. 41 (Noise emissions of motorcycles)
4.	UN Regulation No. 51 (Noise of M and N categories of vehicles)
5.	UN Regulation No. 59 (Replacement silencing systems)
6.	Tyres
6. (a)	UN Regulation No. 106 (Tyres for agricultural vehicles)
6. (b)	UN Regulation No. 108 (Retreaded tyres for passenger cars and their trailers)
6. (c)	UN Regulation No. 109 (Retreaded tyres for commercial vehicles and their trailers)
6. (d)	UN Regulation No. 117 (Tyre rolling resistance, rolling noise and wet grip)
6. (e)	UN Global Technical Regulation No. 16 (Tyres)
7.	Draft UN Regulation on reversing alarm
8.	Exchange of information on national and international requirements on noise levels
9.	Influence of road surface on tyre rolling sound emissions
10.	Proposals for amendments to the Consolidated Resolution on the Construction of Vehicles
11.	Development of the International Whole Vehicle Type Approval system
12.	Highlights of the March and June 2019 sessions of the World Forum for Harmonization of Vehicle Regulations
13.	Exchange of views on the future work of the Working Party on Noise and Tyres
14.	Other business
15.	Provisional agenda for the seventy-first session
16.	Election of officers

Regulation:	GTR No. 21 \| Electric Vehicle System Power Determination
Document:	GTR No. 21

Regulation:	GTR No. 21 \| Electric Vehicle System Power Determination
Document:	GTR No. 21

Regulation:	GTR No. 22 \| Electrified Vehicle Battery Durability
Document:	GTR No. 22

Regulation:	GTR No. 22 \| Electrified Vehicle Battery Durability
Document:	GTR No. 22

Regulation:	GTR No. 13 \| Hydrogen and Fuel Cell Vehicle Safety
Document:	Amendment 1 \| Corrigendum 1