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Engines (CS-E) · CS-E · EAR revision 7 Dec 2023
IRImplementing rule
Where bleed air is used to cool or to pressurise areas of the Engine, the functions of which could be detrimentally affected by the ingress of foreign matter (e.g. sand or dust), the design must be such that the passage of foreign matter of unacceptable quantity or unacceptable size is precluded.
[Amdt. No.: E/1]
[Amdt. No. E/4]
IR — CS-E · ED Decision 2015/009/R · CS-E Easy Access Rules · EAR revision 7 Dec 2023
All rules in SUBPART D – TURBINE ENGINES: DESIGN AND CONSTRUCTION
Consolidated from the EASA Easy Access Rules (revision 7 Dec 2023, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.
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