The ATM/ANS service provider shall notify to AACR the changes referred to in paragraph (a) and (b). The notification shall be drawn up and submitted to AACR.
The ATM/ANS service provider shall provide all necessary information for the correct and complete analysis of the notified change, including a traceability matrix between the documentation submitted and the requirements applicable to the change.
In accordance with the provisions of Implementing Regulation (EC) 2017/373, the ATM/ANS service provider shall use AACR approved procedures to manage, assess and, if necessary, reduce the impact of changes to its functional system, service provision, service provider management system and/or its safety management system that do not affect the functional system.
The activities and responsibilities related to the processes to be carried out in order to ensure the safety of any change in the field of ATM/ANS, in accordance with the provisions of Implementing Regulation (EU) 2017/373, are set out in PIAC-ATM/ANS Part IV "Management of Changes in ATM / ANS".