From the starting years set out in point 1 of Part B of Annex I, manufacturers of heavy-duty vehicles must monitor the data specified in point 2 of Part B of Annex 1, for each new heavy-duty vehicle.

By 30 September each year, starting in 2021, manufacturers must report to the Secretary of State the data specified in point 2 of Part B of Annex 1, for each new heavy-duty vehicle with a date of simulation falling within the preceding reporting period of 1 July to 30 June.

The date of simulation must be the date reported in accordance with data entry 71 in point 2 of Part B of Annex 1.

Each manufacturer must appoint a contact point for the purpose of reporting data in accordance with this Regulation.