View all text of Subchapter VI [§ 601 - § 624]
§ 623. Configuration of multi-line telephone systems for direct dialing of 9–1–1.
(a) System manufacture, importation, sale, and lease
(b) System installation, management, and operation
(c) On-site notification
(d) Effect on State law
(e) Enforcement
(f) Multi-line telephone system defined
(June 19, 1934, ch. 652, title VII, § 721, as added Pub. L. 115–127, § 2(a), Feb. 16, 2018, 132 Stat. 326.)