1.The Commission is empowered to adopt delegated acts in accordance with Article 13 with a view to amending the Annexes for the purpose of:
(a)updating or adjusting the data requirements specified in Part A and Part B of Annex I, where this is deemed necessary in order to provide for a thorough analysis in accordance with Article 10;
(b)completing the starting years in point 1 of Part B of Annex I;
(c)updating or adjusting the ranges set out in Part C of Annex I to take into account changes in heavy-duty vehicle design and ensure that the ranges remain relevant for information and comparability purposes;
(d)adjusting the monitoring and reporting procedure set out in Annex II in order to take into account the experience gained from the application of this Regulation.
2.The delegated acts referred to in point (b) of paragraph 1 shall be adopted by 30 July 2025.