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Title 46

Displaying title 46, up to date as of 7/13/2026. Title 46 was last amended 6/30/2026.
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Title 46ShippingPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Subchapter KSmall Passenger Vessels Carrying More Than 150 Passengers or with Overnight Accommodations for More Than 49 Passengers114 – 124
Part 120Electrical Installation120.100 – 120.550
Subpart AGeneral Provisions120.100 – 120.115
§ 120.100Intent.
§ 120.115Applicability to existing vessels.
Subpart BGeneral Requirements120.200 – 120.220
§ 120.200General design, installation, and maintenance requirements.
§ 120.210Protection from wet and corrosive environments.
§ 120.220General safety provisions.
Subpart CPower Sources and Distribution Systems120.310 – 120.392
Subpart DLighting Systems120.410 – 120.434
§ 120.410Lighting fixtures.
§ 120.420Navigation lights.
§ 120.430Portable lights.
§ 120.432Emergency lighting.
§ 120.434Lifeboat and liferaft floodlights on vessels of more than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers.
Subpart EMiscellaneous Systems and Requirements120.520 – 120.550
§ 120.520Lifeboat winches.
§ 120.530Hazardous areas.
§ 120.540Elevators.
§ 120.550General alarm systems.