Home/CFR/Title 46/Part 143
FEDERAL · 46 CFR

Part 143 — Machinery and Electrical Systems and Equipment

43 sections · Title 46: Shipping

§ 143.100Purpose.
§ 143.105Applicability.
§ 143.115Definitions.
§ 143.200Applicability.
§ 143.205General.
§ 143.210Alternate design or operational considerations.
§ 143.215Existing vessels built to class.
§ 143.220Machinery space fire prevention.
§ 143.225Control and monitoring requirements.
§ 143.230Alarms and monitoring.
§ 143.235General alarms.
§ 143.240Communication requirements.
§ 143.245Readiness and testing.
§ 143.250System isolation and markings.
§ 143.255Fuel system requirements.
§ 143.260Fuel shutoff requirements.
§ 143.265Additional fuel system requirements for towing vessels built after January 18, 2000.
§ 143.270Piping systems and tanks.
§ 143.275Bilge pumps or other dewatering capability.
§ 143.300Pressure vessels.
§ 143.400Electrical systems, general.
§ 143.410Shipboard lighting.
§ 143.415Navigation lights.
§ 143.450Pilothouse alerter system.
§ 143.460Towing machinery.
§ 143.500Applicability.
§ 143.510Verification of compliance with design standards.
§ 143.515Towing vessels built to recognized classification society rules.
§ 143.520Towing vessels built to American Boat and Yacht Council standards.
§ 143.540Pumps, pipes, valves, and fittings for essential systems.
§ 143.545Pressure vessels.
§ 143.550Steering systems.
§ 143.555Electrical power sources, generators, and motors.
§ 143.560Electrical distribution panels and switchboards.
§ 143.565Electrical overcurrent protection other than generators and motors.
§ 143.570Electrical grounding and ground detection.
§ 143.575Electrical conductors, connections, and equipment.
§ 143.580Alternative electrical installations.
§ 143.585General requirements for propulsion, steering, and related controls on vessels that move tank barges carrying oil or hazardous material in bulk.
§ 143.590Propulsor redundancy on vessels that move tank barges carrying oil or hazardous material in bulk.
§ 143.595Vessels with one propulsor that move tank barges carrying oil or hazardous material in bulk.
§ 143.600Alternative standards for vessels that move tank barges carrying oil or hazardous material in bulk.
§ 143.605Demonstration of compliance on vessels that move tank barges carrying oil or hazardous material in bulk.