GroundRules
47 CFR 17.50: Cleaning and repainting.
Where this section sits in the code
- Title 47—Telecommunication
- CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION
- SUBCHAPTER A—GENERAL
- PART 17—CONSTRUCTION, MARKING, AND LIGHTING OF ANTENNA STRUCTURES
- Subpart C—Specifications for Obstruction Marking and Lighting of Antenna Structures
Antenna structures requiring painting under this part shall be cleaned or repainted as often as necessary to maintain good visibility. Evaluation of the current paint status shall be made by using the FAA's In-Service Aviation Orange Tolerance Chart. This chart is based upon the color requirements contained in the National Bureau of Standards Report NBSIR 75-663, Color Requirements for the Marking of Obstructions.
Collected 2026-08-27T02:26:28Z. Source file · JSON