Are you up-to-code? Get the NATIONAL ELECTRICAL CODE 2014 HANDBOOK today! Many new and revised requirements in the NEC 2014 impact residential, commercial, and industrial electrical installations so be sure you are using this new edition which covers the latest requirements on electrical wiring and equipment installation issues. This volume includes the entire NEC 2014 along with the reasoning behind key concepts, real-world examples, and background information regarding revisions. All requirements in the NEC are confirmed through a review process and always reflect the latest electrical and wiring technologies. For over 100 years, the NEC has been the foundation of electrical wiring and practice and has become the most trusted electrical standard throughout much of the world.
|Publisher:||National Fire Protection Association|
|Edition description:||New Edition|
|Product dimensions:||8.70(w) x 10.90(h) x 1.80(d)|
Table of Contents
Preface. Acknowledgments. About the Editors. Article 90 Introduction. Chapter 1 General. Article 100 Definitions. Article 110 Requirements for Electrical Installations. Chapter 2 Wiring and Protection. Article 200 Use and Identification of Grounded Conductors. Article 210 Branch Circuits. Article 215 Feeders. Article 220 Branch-Circuit, Feeder, and Service Calculations. Article 225 Outside Branch Circuits and Feeders. Article 230 Services. Article 240 Overcurrent Protection. Article 250 Grounding and Bonding. Article 280 Surge Arresters, Over 1000 Volts. Article 285 Surge-Protective Devices (SPDs), 1000 Volts or Less. Chapter 3 Wiring Methods and Materials. Article 300 General Requirements for Wiring Methods and Materials. Article 310 Conductors for General Wiring. 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: Type FCC. Article 326 Integrated Gas Spacer Cable: Type IGS. Article 328 Medium Voltage Cable: Type MV. Article 330 Metal-Clad Cable: Type MC. Article 332 Mineral-Insulated, Metal-Sheathed Cable: Type MI. Article 334 Nonmetallic-Sheathed Cable: Types NM, NMC, and NMS. Article 336 Power and Control Tray Cable: Type TC. Article 338 Service-Entrance Cable: Types 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 348. 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. Chapter 4 Equipment for General Use. Article 400 Flexible Cords and 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 Lighting Systems Operating at 30 Volts or Less and Lighting Equipment Connected to Class-2 Power Sources. Article 422 Appliances. Article 424 Fixed Electric Space-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. Chapter 5 Special Occupancies. Article 500 Hazardous (Classified) Locations, Classes I, II, and III, Divisions 1 and 2. Article 501 Class I Locations. Article 502 Class II Locations. Article 503 Class III 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 Ignitible Fibers/Flyings. Article 510 Hazardous (Classified) Locations â€" 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 Application, 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. 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 553 Floating Buildings. Article 555 Marinas and Boatyards. Article 590 Temporary Installations. Chapter 6 Special Equipment. 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 Charging 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 692 Fuel Cell Systems. Article 694 Wind Electric Systems. Article 695 Fire Pumps. Chapter 7 Special Conditions. Article 700 Emergency Systems. Article 701 Legally Required Standby Systems. Article 702 Optional Standby Systems. Article 705 Interconnected Electric Power Production Sources. Article 708 Critical Operations Power Systems (COPS). 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 and Raceways. Chapter 8 Communications Systems. Article 800 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. Chapter 9 Tables. Table 1 Percent of Cross Section of Conduit and Tubing for Conductors and Cables. Table 2 Radius of Conduit and Tubing Bends. Table 4 Dimensions and Percent Area of Conduit and Tubing (Areas of Conduit or Tubing for the Combinations of Wires Permitted in Table 1, Chapter 9). Table 5 Dimensions of Insulated Conductors and Fixture Wires. Table 5A Compact Copper and Aluminum Building Wire Nominal Dimensions and Areas. Table 8 Conductor Properties. Table 9 Alternating-Current Resistance and Reactance for 600-Volt Cables, 3-Phase, 60 Hz, 75Â°C (167Â°F) â€" Three Single Conductors in Conduit. Table 10 Conductor Stranding. Table 11(A) Class 2 and Class 3 Alternating-Current Power Source Limitations. Table 11(B) Class 2 and Class 3 Direct-Current Power Source Limitations. Table 12(A) PLFA Alternating-Current Power Source Limitations. Table 12(B) PLFA Direct-Current Power Source Limitations . Annexes. Informative Annex A Product Safety Standards. Informative Annex B Application Information for Ampacity Calculation. Informative Annex C Conduit and Tubing Fill Tables for Conductors and Fixture Wires of the Same Size. Informative Annex D Examples. Informative Annex E Types of Construction. Informative Annex F Availability and Reliability for Critical Operations Power Systems; and Development and Implementation of Functional Performance Tests (FPTs) for Critical Operations Power Systems. Informative Annex G Supervisory Control and Data Acquisition (SCADA). Informative Annex H Administration and Enforcement. Informative Annex I Recommended Tightening Torque Tables from UL Standard 486A-B. Informative Annex J ADA Standards for Accessible Design. Index.