The World Forum (WP.29) oversees six permanent working parties. In addition, the Forum and its Working Parties oversee respective groups of experts (a.k.a. informal working groups, task forces, and special interest groups).

World Forum
WP.29
UN World Forum for Harmonization of Vehicle Regulations
About the World Forum
Information on WP.29 and how it works
Permanent Subsidiary Bodies
GRBP
Working Party on Noise and Tyres
GRE
Working Party on Lighting and Light-signalling
GRPE
Working Party on Pollution and Energy
GRSG
Working Party on General Safety
GRSP
Working Party on Passive Safety
GRVA
Working Party on Automated and Connected Vehicles
Informal Groups of Experts
Browse all informal groups and task forces →