CELEX:62021CJ0604: Judgment of the Court (Third Chamber) of 9 March 2023.#Vapo Atlantic SA v Entidade Nacional para o Setor Energético E.P.E. (ENSE).#Reference for a preliminary ruling – Information procedure in the field of technical standards and regulations and of rules on Information Society services – Directive 98/34/EC – Article 1(4) – Concept of ‘other requirements’ – Article 1(11) – Concept of ‘technical regulation’ – Article 8(1) – Obligation on the Member States to notify the European Commission of any draft technical regulation – National provision providing for the incorporation of a certain percentage of biofuels into motor fuels – Third indent of Article 10(1) – Concept of ‘safeguard clause provided for in a binding EU act’ – Second subparagraph of Article 4(1) of Directive 2009/30/EC not included.#Case C-604/21.