Division 1.2 Reliability and availability

The monitoring and maintenance of fixed or movable components that are involved in the functioning of EETS must be organised, carried out and quantified in such a manner as to maintain their operation under the intended conditions.

The design of EETS must be such as to enable the system to continue its mission in case of components malfunction or failure, possibly in a degraded mode, with a minimum of delay for EETS Users.