What is the main difference in duration or validity between a record sheet (chart disc) and a digital tachograph card?

Question

DentroTest · Accepted Answer

Two media are used in professional transport depending on the type of tachograph installed in the vehicle. Analog tachographs use the record sheet or chart disc, designed to record the driver's activities graphically for a maximum period of 24 hours before it has to be replaced. Digital tachographs, by contrast, use the smart driver card, a personal, non-transferable electronic document that stores the activity data and has an administrative validity of 5 years. The alternatives are incorrect because the chart disc is not designed for 12-hour periods and the tachograph card does not expire after 365 days or 2 years.

What is the main difference in duration or validity between a record sheet (chart disc) and a digital tachograph card?

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