Uniform Provisions Concerning the Approval of:
I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system;
II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system.

List of Past Meetings under WP.29
Date(s) Description Location Documents
7-11 Apr General Safety (GRSG-129) Geneva 58 7 Apr 2025 2025
17 Apr GRSG AV Regulation Screening (AVRS-10-2) Web conference 9 17 Apr 2025 2025
5- 9 May Passive Safety (GRSP-77) Geneva 65 5 May 2025 2025