3. be familiar with the rules governing work contracts for the various categories of worker employed by road transport undertakings (form of the contracts, obligations of the parties, working conditions and working hours, paid leave, remuneration, breach of contract, etc.);
3) connaître les règles applicables aux contrats de travail relatifs aux différentes catégories de travailleurs des entreprises de transport routier (forme des contrats, obligations des parties, conditions et durée du travail, congés payés, rémunération, rupture du contrat, etc.);