To what maximum period of time may a traffic control apply when checking the working time of a driver working in road transport?

In accordance with the current regulations, during a roadside check, a driver carrying out road transport is required to produce their working time records. The inspection covers records for the current day and the preceding 28 days. This data, recorded by devices such as the digital tachograph shown in the photograph, allows for the verification of the driver's compliance with the regulations concerning driving time, breaks, and rest periods.