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GM2 ATM/ANS.OR.A.045(a) Changes to a functional system

ED Decision 2019/022/R

NOTIFICATION — SOFTWARE CRITICALITY

Depending on the complexity of the change to the functional system and the criticality of the software, the depth of the evaluation may vary. The service provider should coordinate as soon as possible with the competent authority in order to define a software oversight strategy as part of the change review activities, if a decision for change review is taken.
Details
Source-Title: GM2 ATM/ANS.OR.A.045(a) Changes to a functional system View latest amendments
Erulesid: ERULES-1963177438-15403 Compare versions
Domain: Air traffic management/Air navigation services
Applicabilitydate: 31 October, 2019
Entryintoforcedate: 31 October, 2019
Regulatorysource: ED Decision 2019/022/R Navigate
Regulatorysubject: Part-ATM/ANS.OR
Typeofcontent: GM to IR (Guidance material to implementing rule)
Parentir: ATM/ANS.OR.A.045 Changes to a functional system
Origin: EASA
Category: EAR