47 C.F.R. § 74.133 Emission authorized.
Title 47 - Telecommunication
In case emission of a different type than that specified in the license is necessary or desirable in carrying on any phases of experimentation, application setting out fully the needs shall be made by informal application. [28 FR 13706, Dec. 14, 1963]
Title 47: Telecommunication
PART 74—EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES
Subpart A—Experimental Broadcast Stations
§ 74.133 Emission authorized.