Where to find the data? Parameter Status Required For Placement In Better Tariff Class Logbook CIF COC F.1 weight Mandatory YES F1 1.1.4 16.1 Date of first registration Optional YES B CO2 emissions (only if g/tkm) Optional YES V.7 2.3 49.5 Vehicle Sub Group Optional YES 1.1.15 49.7 If vehicle subgroup not provided – following […]