§181.405. Spaces required to have fire detection systems. — Inbound Citations

46 C.F.R. § 181.405

Statutory Authority

Cited by 4 regulations in release Current.

46 C.F.R. § 175.110(c)

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(c) Irrespective of build date, a vessel to which this subchapter applies must meet 46 CFR 181.405, 181.450, 181.500, 185.364, and 185.420(b), if it is not a ferry, and if it—

(1) Has overnight accommodations for passengers; or
46 C.F.R. § 177.410(c)(3)(i)

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(i) Fire detection and extinguishing systems must be installed in compliance with §§ 181.400 through 181.420 of this subchapter.
46 C.F.R. § 181.115(b)

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(b) An existing vessel with a hull, or a machinery space boundary bulkhead or deck, composed of wood or fiber reinforced plastic, or sheathed on the interior in fiber reinforced plastic, must comply with the requirements of §§ 181.400 and 181.405 of this part.

46 C.F.R. § 181.450(a)(2)

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(2) Be installed such that the actuation of alarm in one area results in both audible and visual alarms in all areas required by 46 CFR 181.405(c) or 118.400(d) to be protected by the interconnected detection and alarm system;