Title 47

PART 9 SUBPART f

Subpart F - Multi-Line Telephone Systems

• 47 U.S.C. 151-154, 152(a), 155(c), 157, 160, 201, 202, 208, 210, 214, 218, 219, 222, 225, 251(e), 255, 301, 302, 303, 307, 308, 309, 310, 316, 319, 332, 403, 405, 605, 610, 615, 615 note, 615a, 615b, 615c, 615a-1, 616, 620, 621, 623, 623 note, 721, and 1471, unless otherwise noted.
• 84 FR 66760, Dec. 5, 2019, unless otherwise noted.

47:1.0.1.1.10.6.231.1	SECTION 9.15	9.15 Applicability.
47:1.0.1.1.10.6.231.2	SECTION 9.16	9.16 General obligations - direct 911 dialing, notification, and dispatchable location.
47:1.0.1.1.10.6.231.3	SECTION 9.17	9.17 Enforcement, compliance date, State law.

---