Ce memoire agit les regime de travail des conducteurs. Le contenu de ce memoire nous montre la necessite d'accepter la legislation menant a diminuer le taux d'accident et d'assurer la securite de circulation de transport. Ce memoire decrit et analyse la legislation et les definitions concretes des regimes de travail. Le cible est evaluer leur efficacité.This bachelor´s thesis occupies legislation of the driver´s working condition. The content of this thesis show us the necessity of accepting this legislation leading to decrease accident rate and to assure safety of road transport. There is desribed and analyzed laws particulars and definitions concretes concerning these conditions. The target of this thesis is based on evaluation the efficiency of the driver´s working conditions.