14 C.F.R. § 23.1416 Pneumatic de-icer boot system.
Title 14 - Aeronautics and Space
If certification with ice protection provisions is desired and a pneumatic de-icer boot system is installed— (a) The system must meet the requirements specified in §23.1419. (b) The system and its components must be designed to perform their intended function under any normal system operating temperature or pressure, and (c) Means to indicate to the flight crew that the pneumatic de-icer boot system is receiving adequate pressure and is functioning normally must be provided. [Amdt. 23–23, 43 FR 50593, Oct. 30, 1978]
Title 14: Aeronautics and Space
PART 23—AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES
Subpart F—Equipment
Safety Equipment
§ 23.1416 Pneumatic de-icer boot system.
