E/ECE/324/Rev.1/Add.50/Rev.3/Amend.7íE/ECE/TRANS/505/Rev.1/Add.50/Rev.3/Amend.7Agreement Concerning the Adoption of Harmonized Technical United Nations Regulations for Wheeled Vehicles • November 19th, 2023Contract TypeAgreement Concerning the Adoption of Harmonized Technical United Nations Regulations for Wheeled VehiclesFiledNovember 19th, 2023