Navigate / EASA

GM2 MMEL.140 Level of safety

ED Decision 2014/004/R

MEANS TO MAINTAIN THE LEVEL OF SAFETY

(a)     An acceptable level of safety can be maintained for an MMEL item through one or a combination of the following means:

(1)     adjustment of operational limitations;

(2)     transfer of the function/information to an operating system/component performing the required function or providing the required information, provided the change in crew workload and/or crew training remains acceptable;

(3)     development of operational procedures (e.g. such as alternate procedures; additional pre-flight checks), provided the change in crew workload and/or crew training remains acceptable;

(4)     development of maintenance procedures (such as deactivating and securing the system/component of concern, additional verification tasks).