Monday, 23 March 2026
Week 13
Cookies help us deliver our services. By using our services, you agree to our use of cookies.
OK
Learn more
Menu
Sign up for more information.
Already signed up?
Sign In
Sign In
Upcoming Meetings
×
Equitable Occupant Protection | Session 15 | 24 Mar
RD-ASEP Editing Task Force | Session 3 | 25 Mar
A-LCA Subgroup 2: Material & Material Recycling | Session 30 | 26 Mar
A-LCA Subgroup 2: Material & Material Recycling | Session 29 | 26 Mar
Task Force on Autonomous Vehicle Signalling Requirements | Session 30 | ...
RDASEP Task Force on Data Analysis | Session 10 | 27 Mar
GRSG Automated Vehicles Regulatory Screening | Session 20 | 30 Mar
Safer and Cleaner Used and New Vehicles in Developing Markets | Session ...
Automotive Life Cycle Assessment | Session 37 | 31 Mar
EqOP Task Force on Rear-Impact Assessment | Session 10 | 31 Mar
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
GRSP Task Force on Automated Vehicles and Regulation Screening | Session...
View complete calendar
Recent Headlines
×
6 May 2025 CO2 emissions EP fast-tracks vote on flexibility measures for...
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...
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
Latest Documents
(9 today)
Upcoming Meetings
Regulatory Changes
World Forum and subsidiary bodies
WP.29 Regulations
Vehicle System Pages
WP.29 Meeting Calendar
WP.29 Participants
GAR Resource Library
Join GAR
Contact GAR
previous meeting
next meeting
Working Party on Noise and Tyres
Session 77
7-10 Feb 2023 | Geneva
Filtering on for UN R41
turn off
Meeting documents
Session agenda
Formal submissions
Informal submissions
Session report
Download: GRBP/2023/1
from UNECE:
.pdf format
.docx format
2.
UN Regulation No. 41 (Noise emissions of motorcycles)