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2020 NEC Articles
2020 National Electrical Code Articles Flashcards
Question | Answer |
---|---|
Article 90 | Introduction |
Article 100 | Definitions |
Article 200 | Use and Identification of Grounded Conductors |
Article 210 | Branch Circuits |
Article 215 | Feeders |
Article 220 | Branch-Circuit, Feeder, and Service Load Calculations |
Article 225 | Outside Branch Circuits and Feeders |
Article 230 | Services |
Article 240 | Overcurrent Protection |
Article 242 | Overvoltage Protection |
Article 250 | Grounding and Bonding |
Article 300 | General Requirements for Wiring Methods and Materials |
Article 310 | Conductors for General Wiring |
Article 311 | Medium Voltage Conductors and Cable |
Article 312 | Cabinets, Cutout Boxes, and Meter Socket Enclosures |
Article 314 | Outlet, Device, Pull, and Junction Boxes; Conduit Bodies; Fittings; and Handhole Enclosures |
Article 320 | Armored Cable: Type AC |
Article 322 | Flat Cable Assemblies: Type FC |
Article 324 | Flat Conductor Cable: FCC |
Article 326 | Integrated Gas Spacer Cable: Type IGS |
Article 330 | Metal-Clad Cable: Type MC |
Article 332 | Mineral-Insulated, Metal-Sheathed Cable: Type MI |
Article 334 | Nonmetallic-Sheathed Cable: Type NM and NMC |
Article 336 | Power and Control Tray Cable: Type TC |
Article 337 | Type P Cable |
Article 338 | Service-Entrance Cable: Type SE and USE |
Article 340 | Underground Feeder and Branch-Circuit Cable: Type UF |
Article 342 | Intermediate Metal Conduit: Type IMC |
Article 344 | Rigid Metal Conduit: Type RMC |
Article 348 | Flexible Metal Conduit: Type FMC |
Article 350 | Liquidtight Flexible Metal Conduit: Type LFMC |
Article 352 | Rigid Polyvinyl Chloride Conduit: Type PVC |
Article 353 | High Density Polyethylene Conduit: Type HDPE Conduit |
Article 354 | Nonmetallic Underground Conduit with Conductors: Type NUCC |
Article 355 | Reinforced Thermosetting Resin Conduit: Type RTRC |
Article 356 | Liquidtight Flexible Nonmetallic Conduit: Type LFNC |
Article 358 | Electrical Metallic Tubing: Type EMT |
Article 360 | Flexible Metallic Tubing: Type FMT |
Article 362 | Electrical Nonmetallic Tubing: Type ENT |
Article 366 | Auxiliary Gutters |
Article 368 | Busways |
Article 370 | Cablebus |
Article 372 | Cellular Concrete Floor Raceways |
Article 374 | Cellular Metal Floor Raceways |
Article 376 | Metal Wireways |
Article 378 | Nonmetallic Wireways |
Article 380 | Multioutlet Assembly |
Article 382 | Nonmetallic Extensions |
Article 384 | Strut-Type Channel Raceway |
Article 386 | Surface Metal Raceways |
Article 388 | Surface Nonmetallic Raceways |
Article 390 | Underfloor Raceways |
Article 392 | Cable Trays |
Article 393 | Low-Voltage Suspended Ceiling Power Distribution Systems |
Article 394 | Concealed Knob-and-Tube Wiring |
Article 396 | Messenger-Supported Wiring |
Article 398 | Open Wiring on Insulators |
Article 399 | Outdoor Overhead Conductors over 1000 Volts |
Article 400 | Flexible Cords and Flexible Cables |
Article 402 | Fixture Wires |
Article 404 | Switches |
Article 406 | Receptacles, Cord Connectors, and Attachment Plugs (Caps) |
Article 408 | Switchboards, Switchgear, and Panelboards |
Article 409 | Industrial Control Panels |
Article 410 | Luminaires, Lampholders, and Lamps |
Article 411 | Low-Voltage Lighting |
Article 422 | Appliances |
Article 424 | Fixed Electric Space-Heating Equipment |
Article 425 | Fixed Resistance and Electrode Industrial Process Heating Equipment |
Article 426 | Fixed Outdoor Electric Deicing and Snow-Melting Equipment |
Article 427 | Fixed Electric Heating Equipment for Pipelines and Vessels |
Article 430 | Motors, Motor Circuits, and Controllers |
Article 440 | Air-Conditioning and Refrigerating Equipment |
Article 445 | Generators |
Article 450 | Transformers and Transformer Vaults (Including Secondary Ties) |
Article 455 | Phase Converters |
Article 460 | Capacitors |
Article 470 | Resistors and Reactors |
Article 480 | Storage Batteries |
Article 490 | Equipment over 1000 Volts, Nominal |
Article 500 | Hazardous (Classified) Locations, Classes 1, 2, and 3, Divisions 1 and 2 |
Article 501 | Class 1 Locations |
Article 502 | Class 2 Locations |
Article 503 | Class 3 Locations |
Article 504 | Intrinsically Safe Systems |
Article 505 | Zone 0, 1, and 2 Locations |
Article 506 | Zone 20, 21, and 22 Locations for Combustible Dusts or Ignitable Fibers/Flyings |
Article 510 | Hazardous (Classified) Locations - Specific |
Article 511 | Commercial Garages, Repair and Storage |
Article 513 | Aircraft Hangars |
Article 514 | Motor Fuel Dispensing Facilities |
Article 515 | Bulk Storage Plants |
Article 516 | Spray Applications, Dipping, Coating, and Printing Processes Using Flammable or Combustible Materials |
Article 517 | Health Care Facilities |
Article 518 | Assembly Occupancies |
Article 520 | Theaters, Audience Areas of Motion Picture and Television Studios, Performance Areas, and Similar Locations |
Article 522 | Control Systems for Permanent Amusement Attractions |
Article 525 | Carnivals, Circuses, Fairs, and Similar Events |
Article 530 | Motion Picture and Television Studios and Similar Locations |
Article 540 | Motion Picture Projection Rooms |
Article 545 | Manufactured Buildings and Relocatable Structures |
Article 547 | Agricultural Buildings |
Article 550 | Mobile Homes, Manufactured Homes, and Mobile Home Parks |
Article 551 | Recreational Vehicles and Recreational Vehicle Parks |
Article 552 | Park Trailers |
Article 555 | Marinas, Boatyards, Floating Buildings, and Commercial and Noncommercial Docking Facilities |
Article 590 | Temporary Installations |
Article 600 | Electric Signs and Outline Lighting |
Article 604 | Manufactured Wiring Systems |
Article 605 | Office Furnishings |
Article 610 | Cranes and Hoists |
Article 620 | Elevators, Dumbwaiters, Escalators, Moving Walks, Platform Lifts, and Stairway Chairlifts |
Article 625 | Electric Vehicle Power Transfer System |
Article 626 | Electrified Truck Parking Spaces |
Article 630 | Electric Welders |
Article 640 | Audio Signal Processing, Amplification, and Reproduction Equipment |
Article 645 | Information Technology Equipment |
Article 646 | Modular Data Centers |
Article 647 | Sensitive Electronic Equipment |
Article 650 | Pipe Organs |
Article 660 | X-Ray Equipment |
Article 665 | Induction and Dielectric Heating Equipment |
Article 668 | Electrolytic Cells |
Article 669 | Electroplating |
Article 670 | Industrial Machinery |
Article 675 | Electrically Driven or Controlled Irrigation Machines |
Article 680 | Swimming Pools, Fountains, and Similar Installations |
Article 682 | Natural and Artificially Made Bodies of Water |
Article 685 | Integrated Electrical Systems |
Article 690 | Solar Photovoltaic (PV) Systems |
Article 691 | Large-Scale Photovoltaic (PV) Electric Supply Stations |
Article 692 | Fuel Cell Systems |
Article 694 | Wind Electric Systems |
Article 695 | Fire Pumps |
Article 700 | Emergency Systems |
Article 701 | Legally Required Standby Systems |
Article 702 | Optional Standby Systems |
Article 705 | Interconnected Electric Power Production Sources |
Article 706 | Energy Storage Systems |
Article 708 | Critical Operations Power Systems (COPS) |
Article 710 | Stand-Alone Systems |
Article 712 | Direct Current Microgrids |
Article 720 | Circuits and Equipment Operating at Less Than 50 Volts |
Article 725 | Class 1, Class 2, and Class 3 Remote-Control, Signaling, and Power-Limited Circuits |
Article 727 | Instrumentation Tray Cable: Type ITC |
Article 728 | Fire-Resistive Cable Systems |
Article 750 | Energy Management Systems |
Article 760 | Fire Alarm Systems |
Article 770 | Optical Fiber Cables |
Article 800 | General Requirements for Communications Systems |
Article 805 | Communications Circuits |
Article 810 | Radio and Television Equipment |
Article 820 | Community Antenna Television and Radio Distribution Systems |
Article 830 | Network-Powered Broadband Communications Systems |
Article 840 | Premises-Powered Broadband Communications Systems |