46 C.F.R. § 120.312 Power sources on vessels of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations for more than 49 passengers.
Title 46 - Shipping
A vessel of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations for more than 49 passengers must have: (a) Two generator sets; (b) An electrical power system that complies with the requirements of §§111.10–4, 111.10–5, 111.10–9, 111.10–11 in subchapter J of this chapter; (c) A final emergency power source, as defined by §112.01–20 in subchapter J of this chapter, with sufficient capacity to power the loads listed in §112.15–5 in subchapter J of this chapter for three hours; and (d) The final emergency power source located outside the machinery space. [CGD 85–080, 61 FR 928, Jan. 10, 1996, as amended at 62 FR 51352, Sept. 30, 1997]
Title 46: Shipping
PART 120—ELECTRICAL INSTALLATION
Subpart C—Power Sources and Distribution Systems
§ 120.312 Power sources on vessels of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations for more than 49 passengers.
