RTCA DO-160 – Section 26.0 – Fire and Flammability
This section defines test conditions and procedure for Fire and Flammability resistance.
Fire and Flammability tests apply to equipment installed on fixed wing propeller driven
aircraft, fixed-wing turbojet aircraft, turbofan aircraft, prop fan aircraft, and helicopters.
These tests are applicable for equipment:
Mounted in pressurized zones
Mounted in fire zones
Mounted in non-pressurized, non fire zones
DO-160 is a standard for environmental test on avionics equipment published by RTCA, the Radio Technical Commission for Aeronautics. The DO 160 G was amended and now all guideline inside it are replaced by the DO 357.