Judgment of the Court (Tenth Chamber) of 12 November 2020.#European Commission v Republic of Austria.#Failure of a Member State to fulfil obligations – Directive 2007/59/EC – Certification of train drivers – Article 3(a) – Competent national authority – Directive 2004/49/EC – Article 16(1) – Safety authority – Designation of several authorities.#Case C-796/19.