Skip to content

A gradual release of Avioverse begins in October 2026. Request early access →

CS-E 1020 Engine Emissions

Engines (CS-E) · CS-E · EAR revision 7 Dec 2023

IRImplementing rule

CS-E 1020 Engine Emissions

(See AMC E 1020) It must be demonstrated, by test or analysis or combination thereof, that the Engine type design complies with the emission specifications of CS 34.2 in effect at date of Engine certification. The resulting data must be recorded.

[Amdt. No.: E/1]

IR — CS-E · ED Decision 2007/015/R · CS-E Easy Access Rules · EAR revision 7 Dec 2023

All rules in SUBPART F — TURBINE ENGINES - ENVIRONMENTAL AND OPERATIONAL DESIGN REQUIREMENTS

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.

Ask Metis about CS-E 1020 Engine Emissions →

Metis opens with Avioverse in October 2026 · request early access.