| English | French | Russian | |
|---|---|---|---|
| Inland Transport Committee (ITC) | Link | Link | Link |
| Bureau of Inland Transport Committee | |||
| Working Party on Road Transport (ECE/TRANS/SC.1) | |||
| Group of Experts on European Agreement Concerning the Work of Crews of Vehicles Engaged in International Road Transport (AETR) | |||
| Working Party on Road Traffic Safety (ECE/TRANS/WP.1) | |||
| Working Party on Rail Transport (ECE/TRANS/SC.2) | Link | Link | Link |
| Group of Experts towards Unified Railway Law (ECE/TRANS/SC.2/GEURL) | |||
| Group of Experts on the Permanent Identification of Railway Rolling Stock (ECE/TRANS/SC.2/EG_PIRRS) | |||
| Working Party on Inland Water Transport (ECE/TRANS/SC.3) | Link | Link | Link |
| Working Party on Transport Trends and Economics (ECE/TRANS/WP.5) | |||
| Group of Experts on Euro-Asian Transport Links (ECE/TRANS/WP.5/GE.2) | |||
| Group of Experts on assessment of climate change impacts and adaptation for inland transport (ECE/TRANS/WP.5/GE.3)* | |||
| Working Party on Transport Statistics (ECE/TRANS/WP.6) | Link | Link | Link |
| Working Party on Transport of Perishable Foodstuffs (ECE/TRANS/WP.11) | |||
| Working Party on Transport of Dangerous Goods (ECE/TRANS/WP.15), including the Joint Meeting of the RID Committee of Experts and the Working Party on the Transport of Dangerous Goods (ECE/TRANS/WP.15/AC.1) and the Joint Meeting of Experts on the Regulations annexed to the European Agreement concerning the International Carriage of Dangerous Goods by Inland Waterways (ADN Safety Committee) (ECE/TRANS/WP.15/AC.2) | Link | Link | Link |
| Working Party on Intermodal Transport and Logistics (ECE/TRANS/WP.24) | Link | Link | Link |
| World Forum for Harmonization of Vehicles Regulations (ECE/TRANS/WP.29) including its subsidiary bodies: Working Party on Pollution and Energy (GRPE) Working Party on General Safety Provisions (GRSG) Working Party on Automated/Autonomous and Connected Vehicles (GRVA) Working Party on Lighting and Light-Signalling (GRE) Working Party on Passive Safety (GRSP) Working Party on Noise (GRB) |
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| Working Party on Customs Questions affecting Transport (Border Crossing and Customs) (ECE/TRANS/WP.30) |