a) ki mora zajemati zlasti določbe o državljanstvu osebja, postopkih in načelih izbiranja in zaposlovanja, o lestvicah plač, pokojninah, notranjih davkih, nesposobnosti za delo, poklicni molčečnosti in kontinuiteti službe;
(a) they shall include, in particular, provisions relating to the nationality of personnel, selection and recruitment procedures and principles, salary scales, pensions, internal tax, disqualification for office, professional secrecy and continuity of the service;