Air navigation service providers which can demonstrate or have demonstrated to F1the CAA that they fulfil the conditions set out in Annex V shall conduct a verification of the systems referred to in Article 2(1) in compliance with the requirements set out in Annex IV, Part C.

Air navigation service providers which cannot demonstrate that they fulfil the conditions set out in Annex V shall subcontract to F2an appointed body a verification of the systems referred to in Article 2(1). The verification shall be conducted in compliance with the requirements set out in Annex IV, Part D.

Where a certificate issued in accordance with Regulation (EC) No 216/2008 applies to systems, it shall be considered as F3a declaration of verification if it includes a demonstration of compliance with the applicable interoperability, performance and safety requirements of this Regulation.