Division 2.3.1 Reporting periods 2020 to 2024F1

is the number of new heavy-duty vehicles of the manufacturer that meet the characteristics set out in the first subparagraph of Article 2(1), excluding vocational vehicles, in accordance with point (a) of the first paragraph of Article 4;

is the number of new heavy-duty vehicles of the manufacturer that meet the characteristics set out in the first subparagraph of Article 2(1), excluding vocational vehicles, in accordance with point (a) of the first paragraph of Article 4 and excluding zero- and low-emission heavy-duty vehicles;

is the sum of Vin and Vout,

where:

Vin is ${\sum }_v\left(1+\left(1-{\mathrm{CO2}}_v∕{\mathrm{LET}}_{\mathrm{sg}}\right)\right)$

with ${\sum }_v$ being the sum over all new zero- and low-emission heavy-duty vehicles that meet the characteristics set out in the first subparagraph of Article 2(1);

is the specific CO₂ emissions in g/km of a zero- or low-emission heavy-duty vehicle v determined in accordance with point 2.1;

is the low-emission threshold of the vehicle sub-group sg to which the vehicle v belongs as defined in point 2.3.3;

is the total number of newly registered zero-emission heavy-duty vehicles referred to in the second subparagraph of Article 2(1), multiplied by 2, and with a maximum of 1,5 % of Vconv.