The two Conventions and the Social Charter establish the principle of equal treatment or no less favourable treatment of migrant workers with nationals with regards to working conditions and remuneration, housing and vocational training. ###>Parmi celles-ci figurent la Convention de sauvegarde des Droits de l'Homme et des Libertés fondamentales, la Convention européenne d'établissement, la Charte sociale européenne et la Convention européenne relative au statut juridique du travailleur migrant.