47 C.F.R. § 95.831 Service requirements.
Title 47 - Telecommunication
Subject to the initial construction requirements of §95.833 of this subpart, each 218–219 MHz Service system license must demonstrate that it provides substantial service within the service area. Substantial service is defined as a service that is sound, favorable, and substantially above a level of service which might minimally warrant renewal. [64 FR 59662, Nov. 3, 1999]
Title 47: Telecommunication
PART 95—PERSONAL RADIO SERVICES
Subpart F—218–219 MHz Service
System Requirements
§ 95.831 Service requirements.