AMCAcceptable means of compliance
AMC E 380 Low Temperature Starting Tests
The minimum tropical and temperate sea-level temperature as defined in CS-Definitions is -20°C. In order not to restrict operation of the aircraft in which the Engine is installed, it is recommended that the minimum temperature declared for starting should be not higher than -20°C.
[Amdt. No.: E/1]
AMC — CS-E · ED Decision 2007/015/R · CS-E Easy Access Rules · EAR revision 7 Dec 2023