Where necessary for the smooth functioning of Galileo and EGNOS and their adoption by the market, the Commission shall, by means of implementing acts, lay down, where necessary, measures required to:
(a)
manage and reduce the risks inherent in the operation of Galileo and EGNOS, in particular to ensure service continuity;
(b)
specify the key decision stages to monitor and evaluate the implementation of Galileo and EGNOS;
(c)
determine the location of the centres belonging to the ground-based infrastructure of Galileo and EGNOS in accordance with security requirements, following an open and transparent process, and ensure their operation;
(d)
determine the technical and operational specifications relating to the services referred to in points (c), (e) and (f) of Article 45(1) and point (c) of Article 45(2).
Those implementing acts shall be adopted in accordance with the examination procedure referred to in Article 107(3).