46 CFR Part 111
PART 111—ELECTRIC SYSTEMS—GENERAL REQUIREMENTS
- PART 111—ELECTRIC SYSTEMS—GENERAL REQUIREMENTS
- Chapter I—Coast Guard, Department of Homeland Security › Subchapter J—Electrical Engineering
- Subpart 111.01—General
- § 111.01-1 General.
- § 111.01-3 Placement of equipment.
- § 111.01-5 Protection from bilge water.
- § 111.01-7 Accessibility and spacing.
- § 111.01-9 Degrees of protection.
- § 111.01-11 Corrosion-resistant parts.
- § 111.01-13 Limitations on porcelain use.
- § 111.01-15 Temperature ratings.
- § 111.01-17 Voltage and frequency variations.
- § 111.01-19 Inclination of the vessel.
- Subpart 111.05—Equipment Ground, Ground Detection, and Grounded Systems
- § 111.05-1 Purpose.
- § 111.05-3 Design, construction, and installation; general.
- § 111.05-7 Armored and metallic sheathed cable.
- § 111.05-9 Masts.
- § 111.05-11 Hull return.
- § 111.05-13 Grounding connection.
- § 111.05-15 Neutral grounding.
- § 111.05-17 Generation and distribution system grounding.
- § 111.05-19 Tank vessels; grounded distribution systems.
- § 111.05-20 Grounded distribution systems on OSVs designed to carry flammable or combustible liquids with closed-cup flashpoints not exceeding 60 °C (140 °F).
- § 111.05-21 Ground detection.
- § 111.05-23 Location of ground indicators.
- § 111.05-25 Ungrounded systems.
- § 111.05-27 Grounded neutral alternating current systems.
- § 111.05-29 Dual voltage direct current systems.
- § 111.05-31 Grounding conductors for systems.
- § 111.05-33 Equipment safety grounding (bonding) conductors.
- § 111.05-37 Overcurrent devices.
- Subpart 111.10—Power Supply
- § 111.10-1 [Reserved]
- § 111.10-3 Two generating sources.
- § 111.10-4 Power requirements, generating sources.
- § 111.10-5 Multiple energy sources.
- § 111.10-7 Dead ship.
- § 111.10-9 Ship's service supply transformers; two required.
- Subpart 111.12—Generator Construction and Circuits
- § 111.12-1 Prime movers.
- § 111.12-3 Excitation.
- § 111.12-5 Construction and testing of generators.
- § 111.12-7 Voltage regulation and parallel operation.
- § 111.12-9 Generator cables.
- § 111.12-11 Generator protection.
- Subpart 111.15—Storage Batteries and Battery Chargers: Construction and Installation
- § 111.15-1 General.
- § 111.15-2 Battery construction.
- § 111.15-3 Battery categories.
- § 111.15-5 Battery installation.
- § 111.15-10 Ventilation.
- § 111.15-20 Conductors.
- § 111.15-25 Overload and reverse current protection.
- § 111.15-30 Battery chargers.
- Subpart 111.20—Transformer Construction, Installation, and Protection
- § 111.20-1 General requirements.
- § 111.20-5 Temperature rise.
- § 111.20-10 Autotransformers.
- § 111.20-15 Protection of transformers against overcurrent.
- Subpart 111.25—Motors
- § 111.25-1 General requirements.
- § 111.25-5 [Reserved]
- § 111.25-15 Duty cycle.
- Subpart 111.30—Switchboards
- § 111.30-1 Location and installation.
- § 111.30-3 Accessibility of switchboard components and connections.
- § 111.30-4 Circuit breakers removable from the front.
- § 111.30-5 Construction.
- § 111.30-11 Deck coverings.
- § 111.30-15 Nameplates.
- § 111.30-17 Protection of instrument circuits.
- § 111.30-19 Buses and wiring.
- § 111.30-24 Generation systems greater than 3000 kW.
- § 111.30-25 Alternating-current ship's service switchboards.
- § 111.30-27 Direct current ship's service switchboards.
- § 111.30-29 Emergency switchboards.
- Subpart 111.33—Power Semiconductor Converter Systems
- § 111.33-1 General.
- § 111.33-3 Nameplate data.
- § 111.33-5 Installation.
- § 111.33-7 Alarms and shutdowns.
- § 111.33-9 Ventilation exhaust.
- § 111.33-11 Propulsion systems.
- Subpart 111.35—Electric Propulsion
- § 111.35-1 Electrical propulsion installations.
- Subpart 111.40—Panelboards
- § 111.40-1 Panelboard standard.
- § 111.40-5 Enclosure.
- § 111.40-7 Location.
- § 111.40-9 Locking device.
- § 111.40-11 Numbered switching unit and panelboard directory.
- § 111.40-13 Rating.
- § 111.40-15 Overcurrent device.
- Subpart 111.50—Overcurrent Protection
- § 111.50-1 Protection of equipment.
- § 111.50-2 Systems integration.
- § 111.50-3 Protection of conductors.
- § 111.50-5 Location of overcurrent protective devices.
- § 111.50-7 Enclosures.
- § 111.50-9 Disconnecting and guarding.
- Subpart 111.51—Calculation of Short-Circuit Currents and Coordination of Overcurrent Protective Devices
- § 111.51-1 General.
- § 111.51-2 Short-circuit calculations.
- § 111.51-3 Short-circuit calculations for systems below 1500 kilowatts.
- § 111.51-4 Short-circuit calculations for systems 1500 kilowatts or above.
- § 111.51-5 Protection of vital equipment.
- Subpart 111.52[Reserved]
- Subpart 111.53—Fuses
- § 111.53-1 General.
- Subpart 111.54—Circuit Breakers
- § 111.54-1 Circuit breakers.
- § 111.54-3 Remote control.
- Subpart 111.55—Switches
- § 111.55-1 General.
- § 111.55-3 Circuit connections.
- Subpart 111.59—Busways
- § 111.59-1 General.
- § 111.59-3 No mechanical cooling.
- Subpart 111.60—Wiring Materials and Methods
- § 111.60-1 Construction and testing of cable.
- § 111.60-2 Specialty cable for communication and RF applications.
- § 111.60-3 [Reserved]
- § 111.60-4 Minimum cable conductor size.
- § 111.60-5 Cable installation.
- § 111.60-6 Fiber optic cable.
- § 111.60-7 Demand loads.
- § 111.60-9 Segregation of vital circuits.
- § 111.60-11 Wire.
- § 111.60-13 Flexible electric cord and cables.
- § 111.60-17 Connections and terminations.
- § 111.60-19 Cable splices.
- § 111.60-21 Cable insulation tests.
- § 111.60-23 Metal-clad (Type MC) cable.
- Subpart 111.70—Motor Circuits, Controllers, and Protection
- § 111.70-1 General.
- § 111.70-3 Motor controllers and motor-control centers.
- § 111.70-5 Heater circuits.
- § 111.70-7 Remote control, interlock, and indicator circuits.
- Subpart 111.75—Lighting Circuits and Protection
- § 111.75-1 Lighting feeders.
- § 111.75-5 Lighting branch circuits.
- § 111.75-15 Lighting requirements.
- § 111.75-16 Lighting of survival craft and rescue boats.
- § 111.75-17 Navigation lights.
- § 111.75-18 Signaling lights.
- § 111.75-20 Luminaries (lighting fixtures).
- Subpart 111.77—Appliances and Appliance Circuits
- § 111.77-1 Overcurrent protection.
- § 111.77-3 Appliances.
- Subpart 111.79—Receptacles
- § 111.79-1 Receptacle outlets; general.
- § 111.79-3 Grounding pole.
- § 111.79-9 Transmitting power between receptacles.
- § 111.79-11 Lifeboat receptacles.
- § 111.79-13 Different voltages and power types.
- § 111.79-15 Receptacles for refrigerated containers.
- Subpart 111.81—Outlet Boxes and Junction Boxes
- § 111.81-1 Outlet boxes and junction boxes; general.
- § 111.81-3 Cables entering boxes.
- Subpart 111.83—Shore Connection Boxes
- § 111.83-1 General.
- § 111.83-5 Bottom entrance and protected enclosures.
- § 111.83-7 High voltage shore connection.
- Subpart 111.85—Electric Oil Immersion Heaters
- § 111.85-1 Electric oil immersion heaters.
- Subpart 111.87—Electric Air Heating Equipment
- § 111.87-1 Applicability.
- § 111.87-3 General requirements.
- Subpart 111.91—Elevators and Dumbwaiters
- § 111.91-1 Power, control, and interlock circuits.
- Subpart 111.95—Electric Power-Operated Boat Winches
- § 111.95-1 Applicability.
- § 111.95-3 General requirements.
- § 111.95-7 Wiring of boat winch components.
- Subpart 111.97—Electric Power-Operated Watertight Door Systems
- § 111.97-1 Applicability.
- § 111.97-3 General requirements.
- § 111.97-5 Electric and hydraulic power supply.
- § 111.97-7 Distribution.
- § 111.97-9 Overcurrent protection.
- Subpart 111.99—Fire Door Holding and Release Systems
- § 111.99-1 Applicability.
- § 111.99-3 [Reserved]
- § 111.99-5 General.
- Subpart 111.101—Submersible Motor-Driven Bilge Pumps
- § 111.101-1 Applicability.
- § 111.101-3 General requirements.
- Subpart 111.103—Remote Stopping Systems
- § 111.103-1 Power ventilation systems except machinery space ventilation systems.
- § 111.103-3 Machinery space ventilation.
- § 111.103-7 Ventilation stop stations.
- § 111.103-9 Machinery stop stations.
- Subpart 111.105—Hazardous Locations
- § 111.105-1 Applicability.
- § 111.105-3 Approved equipment.
- § 111.105-5 [Reserved]
- § 111.105-7 [Reserved]
- § 111.105-9 [Reserved]
- § 111.105-11 Intrinsically safe systems.
- § 111.105-15 [Reserved]
- § 111.105-17 Wiring methods for hazardous locations.
- § 111.105-19 Switches.
- § 111.105-21 Ventilation.
- § 111.105-27 Belt drives.
- § 111.105-28 Internal combustion engines.
- § 111.105-29 Combustible liquid cargo carriers.
- § 111.105-31 Flammable or combustible cargo with a flashpoint below 60 °C (140 °F), carriers of liquid-sulphur or inorganic acid.
- § 111.105-32 Bulk liquefied flammable gas and ammonia carriers.
- § 111.105-33 Mobile offshore drilling units.
- § 111.105-35 Vessels carrying coal.
- § 111.105-37 Flammable anesthetics.
- § 111.105-39 Additional requirements for vessels carrying vehicles with fuel in their tanks.
- § 111.105-40 Additional requirements for RO/RO vessels.
- § 111.105-41 Battery rooms.
- § 111.105-43 Paint stowage or mixing spaces.
- § 111.105-45 Vessels carrying agricultural products.
- § 111.105-50 Alternative standard to the classification of hazardous locations requirements of this subchapter.
- Subpart 111.106—Hazardous Locations on OSVs
- § 111.106-1 Applicability.
- § 111.106-3 General requirements.
- § 111.106-5 Cable and wiring.
- § 111.106-7 Classification of adjacent spaces with access to hazardous locations.
- § 111.106-9 Classification of flammable or combustible cargo storage and handling locations.
- § 111.106-11 Classification of storage and handling locations of heated combustible liquid cargoes.
- § 111.106-13 Cargo handling devices or cargo pump rooms handling flammable or combustible cargoes.
- § 111.106-15 Ventilation of hazardous locations.
- § 111.106-17 Piping: electrical bonding.
- Subpart 111.107—Industrial Systems
- § 111.107-1 Industrial systems.
- Subpart 111.108—Hazardous Locations Requirements on U.S. and Foreign MODUs, Floating OCS Facilities, Vessels Conducting OCS Activities, and U.S. Vessels That Carry Flammable and Combustible Cargo
- § 111.108-1 Applicability.
- § 111.108-2 [Reserved]
- § 111.108-3 General requirements.
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