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GM1 26.205 Runway overrun awareness and alerting systems

ED Decision 2020/023/R

(a)     When demonstrating compliance with CS 26.205, the applicant should take account of EUROCAE Document ED-250 ‘Minimum Operational Performance Standard for a Runway Overrun Awareness and Alerting System’ dated December 2017.

(b)     When demonstrating the compliance of the ROAAS with CS 25.1581 and CS 25.1585 or equivalent specifications, the applicant should include in the aeroplane flight manual the following elements:

(1)     A description of the runway overrun awareness and alerting system (ROAAS) operational domain, including all the conditions in which the ROAAS is expected to perform its intended function,

(2)     Any operational limitations applicable to the ROAAS, and

(3)     Operational procedures to be used by the flight crew when ROAAS alerts are triggered.

[Issue: 26/3]