AECS	Informal Group on Accident Emergency Call Systems Last session: April 2016
AVC	Automated Vehicle Categorisation Last session: May 2025
AVRS	GRSG Automated Vehicles Regulatory Screening Last session: June 2025
BMFE	Behaviour of M2 & M3 General Construction in Case of Fire Event Last session: September 2021
CMS	Informal Group on Camera Monitor Systems Last session: December 2009
CMS II	Informal Group on Camera Monitor Systems (II) Last session: March 2015
DDADWS	Driver Drowsiness and Distraction Warning Systems Last session: June 2025
EDR-DSSAD	Event Data Recorders and Data Storage Systems for Automated Driving Next session: 30 Sep-2 Oct
FIT	Regulation Fitness for Automated Vehicles
IGPG	Informal Group for the Introduction of Plastic Glazing into Regulation 43 Last session: June 2014
IWG-FVA	Field of Vision Assistant Informal Working Group Last session: April 2024
LNG	Task Force on Liquefied Natural Gas Last session: December 2013
MCSYM	Informal Working Group on the GTR for Motorcycle Controls, Telltales and Indicators Last session: April 2011
PSG	Informal Working Group on Panoramic Sunroof Glazing Last session: October 2020
R116Key	Task Force on Definition of a Key under UN R116 Last session: March 2021
R39MV	Task Force on UN R39 and mileage values Last session: September 2024
SDWEE	Informal Group on Service Doors, Windows, and Emergency Exits Last session: January 2012
TF-FVA	Field of Vision Assistant Task Force Last session: May 2021
VRU-Proxi	Awareness of Vulnerable Road Users during Low-speed Maneuvers Last session: March 2025