National safety rules that are to be notified to the Commission according to the procedure described in Article 8 include:
rules concerning existing national safety targets and safety methods;
rules concerning requirements on safety management systems and safety certification of railway undertakings;
rules concerning requirements for the authorisation of placing in service and maintenance of new and substantially altered rolling stock that is not yet covered by a TSI. The notification shall include rules for exchange of rolling stock between railway undertakings, registration systems and requirements on testing procedures;
common operating rules of the railway network that are not yet covered by TSIs, including rules relating to the signalling and traffic management system;
rules laying down requirements on additional internal operating rules (company rules) that must be established by infrastructure managers and railway undertakings;
rules concerning requirements on staff executing safety critical tasks, including selection criteria, medical fitness and vocational training and certification as far as they are not yet covered by a TSI;
rules concerning the investigation of accidents and incidents.