The provider shall, for a period ending 10 years after the AI system has been placed on the market or put into service, keep at the disposal of the national competent authorities: (a) the technical documentation referred to in Article 11; (b) the documentation concerning the quality management system referred to Article 17; (c) the documentation concerning the changes approved by notified bodies where applicable; (d) the decisions and other documents issued by the notified bodies where applicable; (e) the EU declaration of conformity referred to in Article 48.