{"data":{"id":"us/47-cfr-90.551","jurisdiction":"us","citation":"47 CFR 90.551","heading":"Construction requirements.","body":"Each station authorized under this subpart to operate in the 769-775 MHz and 799-805 MHz frequency bands must be constructed and placed into operation within 12 months from the date of grant of the authorization, except for State channels. However, licensees may request a longer construction period, up to but not exceeding 5 years, pursuant to § 90.155(b). State channels are subject to the build-out requirements in § 90.529.","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER D—SAFETY AND SPECIAL RADIO SERVICES","PART 90—PRIVATE LAND MOBILE RADIO SERVICES","Subpart R—Regulations Governing the Licensing and Use of Frequencies in the 763-775 and 793-805 MHz Bands"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-47.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:28Z","sha256":"58eefb42d8d9e77b48079b7344649827756f8c627b483c13a9644e63a1e3e296","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-90.549","next":"us/47-cfr-90.553"},"notice":"GroundRules: Original legal text. Not legal advice."}