digital tachograph and a hand holding a download key device with a green check mark on its display. police control. no personal

tachograph digital card truck driver time eec crime record limit fmcsa regulations europe cmv hos transportation transport safety rest vehicle traffic heavy control risk employee police brake qualification activity mode recording aetr microchip legal equipped law mandatory offence violation hours service log book duty permited carrier motor flexibility comply check mark device display hand holding download key green display control personal device check data