As it is known, "Agreement on the International Transport of Dangerous Goods by Road" (ADR)" entered into force on 22/03/2010. The agreement in question, which is updated every two years, was published on 01.01.2023 and In the 2023 version, which came into force as of 01.07.2023, tank type approval, production site certification and How the inspection procedures will be carried out depends on the activities carried out by the competent authorities and inspection bodies. ADR articles 1.8.6 and 1.8.7 have been amended and a new regulation has been introduced regarding mutual recognition. A regulation was made and ADR article 6.8.1.5 was added to the agreement provisions. Accordingly, due to the changes in the 2023 version of the ADR Agreement, Ministry Office to ensure the implementation of these changes and additions. With the Approval dated 03.03.2025 and numbered 2560017, "Tanks to be Used in the Transport of Dangerous Goods and "Directive on Tank Service Equipment" has entered into force.