View all text of Subpart D [§ 28.300 - § 28.410]
§ 28.325 - Fire detection and alarm systems.
(a) Each accommodation space must be equipped with an independent modular smoke detector or a smoke actuated fire detecting unit installed in accordance with 46 CFR part 76.
(b) An independent modular smoke detector must meet UL 217 and be listed as a “Single Station Smoke Detector—Also suitable for use in Recreational Vehicles.”
(c) The regulations in this section have preemptive effect over State or local regulation within the same field.