Directive 99/62/EC as modified by Directive 2006/38/EC sets common rules on distance-related tolls and time-based user charges for goods vehicles (above 3.5 tonnes) for the use of certain infrastructure.
The Directive:
The Directive lays down certain rules to be followed by Member States if they wish to have tolls and/or user charges. The most important of these framework conditions are:
(a) a maximum level for user charges in accordance with the given period and with the environmental performance of the vehicle as follows:
Annual charge:
| Fuel/Weights | 3 axles maximum | minimum 4 axles |
| NON-EURO | € 960 | € 1550 |
| EURO I | € 850 | € 1400 |
| EURO II | € 750 | € 1250 |
Monthly and weekly charges are proportionate to the duration of the use of the infrastructure. The daily charge is € 8 for all vehicle categories.
Not later than 10 June 2008 the thresholds (in €) will be according to the following table, while the daily charge is 11 € for all vehicle categories.
| Class | maximum three axles | minimum four axles |
| EURO 0 | 1332 | 2233 |
| EURO I | 1158 | 1933 |
| EURO II | 1008 | 1681 |
| EURO III | 876 | 1461 |
| EURO IV and less polluting | 797 | 1 329 |
(b) the maximum weighted average tolls by requiring that tolls are set in relation to the costs of constructing, operating and developing the infrastructure concerned. Member States may vary the toll rates according to vehicle emission classes and the time of the day and in certain sensitive areas, under certain conditions, tolls may be increased to reflect the environmental sensitivity of the area and provide a further fiscal incentive to reduce traffic.
Although the application of tolls and user charges is not mandatory for Member States, all framework conditions set out in the directive should be fulfilled in case of their opting for levying such charges. This will ensure that tolls and user charges are applied evenly and fairly.