Chapter 1: Mandatory Documentation and Formats
In 2026, transport inspection requests are managed through secure e-Government portals. Failing to provide original files or submitting incompatible formats is classified as obstruction of inspection, one of the most severe infringements under EU transport law.
| Required Evidence | Data Nature | Compliance Risk |
|---|---|---|
| .DDD / .TGD Files | Biometric driver card logs and Vehicle Unit (VU) data. | CRITICAL |
| Payroll / ITA Records | Nominal worker relation to cross-reference with active tachograph periods. | HIGH |
| Activity Certificates | Legal justification for leave, sick days, or holidays without a card. | MEDIUM |
Chapter 2: Systemic vs. Isolated Infringements
Government inspectors are not looking for a single minute of overtime; they look for systemic management failures. Office audits typically analyze 1 to 12 months of entire fleet activity:
- Missing Data (Gaps): Days where the driver operated without a card or the company failed to download the record. This is penalized as "lack of records".
- Bi-weekly Driving Excess: Exceeding the 90-hour total limit. TachoTools helps detect this before the official data dump.
- EU Mobility Package Breaches: Failure to record border crossings, a top priority for inspectors in 2026.
Financial Impact and Good Repute (ERRU)
Under current rules the fine is just the beginning: accumulated serious infringements feed the risk classification your national register holds, and from there a process concerning good repute can follow. One point is worth getting right, because it circulates badly. The ERRU does not score anyone — it is the network through which Member States exchange information held in their national registers. The body that classifies your risk is your own national register; what the EU harmonised is the classification of infringements, in Regulation (EU) 2016/403, which sets out which serious breaches may lead to loss of good repute.
Very Serious
€4,001+
Risk of Repute Loss
Serious Fault
€1,000
Structural management failure
Minor Fault
€400
Administrative errors