Subpart A - General Provisions

§ 120.100 - Intent.

§ 120.115 - Applicability to existing vessels.

Subpart B - General Requirements

§ 120.200 - General design, installation, and maintenance requirements.

§ 120.210 - Protection from wet and corrosive environments.

§ 120.220 - General safety provisions.

Subpart C - Power Sources and Distribution Systems

§ 120.310 - Power sources.

§ 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.

§ 120.320 - Generators and motors.

§ 120.322 - Multiple generators.

§ 120.324 - Dual voltage generators.

§ 120.330 - Distribution panels and switchboards.

§ 120.340 - Cable and wiring requirements.

§ 120.350 - Batteries - general.

§ 120.352 - Battery categories.

§ 120.354 - Battery installations.

§ 120.360 - Semiconductor rectifier systems.

§ 120.370 - General grounding requirements.

§ 120.372 - Equipment and conductor grounding.

§ 120.376 - Grounded distribution systems (Neutral grounded).

§ 120.378 - Ungrounded systems.

§ 120.380 - Overcurrent protection.

§ 120.390 - Shore power.

§ 120.392 - Radiotelephone installations.

Subpart D - Lighting Systems

§ 120.410 - Lighting fixtures.

§ 120.420 - Navigation lights.

§ 120.430 - Portable lights.

§ 120.432 - Emergency lighting.

§ 120.434 - Lifeboat and liferaft floodlights on vessels of more than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers.

Subpart E - Miscellaneous Systems and Requirements

§ 120.520 - Lifeboat winches.

§ 120.530 - Hazardous areas.

§ 120.540 - Elevators.

§ 120.550 - General alarm systems.