Section 9 Appendix
9-14
IDU-450 EFIS Software Version 8.0H (Rotorcraft)
1
st
Ed Nov 2018
Sec. Condition
Cat. Test Category Description Notes
composite structures). Level
3 designates equipment and
interconnecting wiring
installed in a moderately
exposed environment.
23.0 Lightning Direct
Effects
X Not
Applicable
24.0 Icing
X
Not Applicable
25.0 Electrostatic
Discharge (ESD)
A
Electronic equipment that is
installed, repaired, or
operated in an aerospace
environment.
26.0 Fire,
Flammability
C Non-metallic
equipment,
component parts, sub-
assemblies installed in
pressurized or non-
pressurized zones and non-
fire zones with largest
dimension greater than 50
mm.
By Analysis