GAR | WLTP-25

Monday, 23 March 2026
Week 13

Cookies help us deliver our services. By using our services, you agree to our use of cookies. 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

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

Worldwide Harmonized Light Vehicles Emissions Test Procedure

Session 25

7 Jan 2019 | Geneva

Filtering on for Light Vehicle OBD turn off

Meeting documents

New and Upcoming

Latest Submissions
Meeting Calendar

System Pages

Lighting and Light-Signalling
Passive Safety
Driving Automation
Emissions and Energy
Vehicle and Tyre Noise
Braking and Steering
Tyres
General Construction Safety

Regulations

UN(ECE) Regulations
UN Global Technical Regulations
UN Rules (Vehicle Inspections)
Agreements and Resolutions
Developmental Programs

Working Groups

World Forum (WP.29)
Working Party on Automated and Connected Vehicles (GRVA)
Working Party on General Safety (GRSG)
Working Party on Lighting and Light-signalling (GRE)
Working Party on Noise and Tyres (GRBP)
Working Party on Passive Safety (GRSP)
Working Party on Pollution and Energy (GRPE)
WP.29 Informal Working Groups
~~Working Party on Brakes and Running Gear (GRRF)~~
~~Working Party on Noise (GRB)~~

GlobalAutoRegs

About GAR
GAR Resources
Contact GAR
Support GAR
Sign up to GAR
Sign in to GAR
Disclaimer
Your Privacy

© 2026 GlobalAutoRegs