NFPA 70 2017

$80.71

NFPA 70: National Electrical Code (NEC)

Published By	Publication Date	Number of Pages
NFPA	2017

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Category: NFPA

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Description

Hundreds of changes in the 2017 edition NEC® bring you up-to-code and ready to address new sources of electrical power. Throughout the United States and around the world, NFPA 70®: National Electrical Code® (NEC) sets the foundation for electrical safety in residential, commercial, and industrial occupancies. The 2017 edition of this trusted Code presents the latest comprehensive regulations for electrical wiring, overcurrent protection, grounding, and installation of equipment. NFPA 70: NEC has been published since 1897, and a rigorous process of review keeps it up-to-date with new technologies. In fact, more than 4,000 public inputs and 1,500 comments went into the 2017 NEC alone. Hundreds of updates and five all-new articles pave the way to a safe and efficient electrical future. Major additions reflect the continuing growth in renewable power technology. The newest NEC addresses the advancement of privately owned wind and solar power generation and distribution equipment — including coverage of higher voltage systems that were once only the utilities\’ domain. The new consumer role is a major factor in energy decentralization, and expanded NEC coverage is vital for designers, engineers, contractors, and AHJs. Large-Scale Photovoltaic (PV) Electric Power Production Facility (New Article 691) covers systems that produce at least 5 megawatts (MW) of power, or enough to power 800+ U.S. homes. Energy Storage Systems (New Article 706) governs ESS installation, disconnection, shutdown, and safety labeling. Stand-Alone Systems (New Article 710) covers power production sources that are not connected to the grid, including PV and wind-powered systems. Direct Current Microgrids (New Article 712) concerns independent energy distribution networks that allow the utilization of power from dc sources to direct-current loads. Microgrids are on the rise worldwide. Other NEC revisions protect the public and workers from deadly hazards. New labeling, such as detailed arc flash hazard warning on equipment, helps workers and supervisors assess electrical risks. New minimum space clearances for equipment installation clarify the safeguards needed to protect installers and maintainers. Fixed Resistance and Electrode Industrial Process Heating Equipment (New Article 425) presents needed regulations for industry. Revised provisions for AFCI and GFCI protection improve electrical and fire safety in homes. Be prepared to protect lives and property in the ever-changing electrical landscape. Order the 2017 National Electrical Code. Work with the latest requirements governing public and private buildings, homes, and structures; outdoor yards and lots; utility equipment; installations that connect to the power grid; and consumer-owned power generation systems and equipment. The 2017 NEC is better aligned with the safe work practices in NFPA 70E®: Standard for Electrical Safety in the Workplace®.

PDF Catalog

PDF Pages	PDF Title
33	90 Introduction
36	Chapter 1 General 100 Definitions
46	110 Requirements for Electrical Installations
58	Chapter 2 Wiring and Protection 200 Use and Identification of Grounded Conductors
60	210 Branch Circuits
70	215 Feeders
73	220 Branch-Circuit, Feeder, and Service Load Calculations
81	225 Outside Branch Circuits and Feeders
87	230 Services
96	240 Overcurrent Protection
106	250 Grounding and Bonding
134	280 Surge Arresters, Over 1000 Volts
135	285 Surge-Protective Devices (SPDs), 1000 Volts or Less
137	Chapter 3 Wiring Methods and Materials 300 General Requirements for Wiring Methods and Materials
147	310 Conductors for General Wiring
174	312 Cabinets, Cutout Boxes, and Meter Socket Enclosures
178	314 Outlet, Device, Pull, and Junction Boxes; Conduit Bodies; Fittings; and Handhole Enclosures
185	320 Armored Cable: Type AC
186	322 Flat Cable Assemblies: Type FC
187	324 Flat Conductor Cable: Type FCC
189	326 Integrated Gas Spacer Cable: Type IGS
190	328 Medium Voltage Cable: Type MV
191	330 Metal-Clad Cable: Type MC
192	332 Mineral-Insulated, Metal-Sheathed Cable: Type MI
194	334 Nonmetallic-Sheathed Cable: Types NM, NMC, and NMS
196	336 Power and Control Tray Cable: Type TC
197	338 Service-Entrance Cable: Types SE and USE
198	340 Underground Feeder and Branch-Circuit Cable: Type UF
199	342 Intermediate Metal Conduit: Type IMC
200	344 Rigid Metal Conduit: Type RMC
202	348 Flexible Metal Conduit: Type FMC
203	350 Liquidtight Flexible Metal Conduit: Type LFMC
205	352 Rigid Polyvinyl Chloride Conduit: Type PVC
207	353 High Density Polyethylene Conduit: Type HDPE Conduit
208	354 Nonmetallic Underground Conduit with Conductors: Type NUCC
209	355 Reinforced Thermosetting Resin Conduit: Type RTRC
211	356 Liquidtight Flexible Nonmetallic Conduit: Type LFNC
213	358 Electrical Metallic Tubing: Type EMT
214	360 Flexible Metallic Tubing: Type FMT
215	362 Electrical Nonmetallic Tubing: Type ENT
216	366 Auxiliary Gutters
218	368 Busways
220	370 Cablebus
221	372 Cellular Concrete Floor Raceways
222	374 Cellular Metal Floor Raceways
223	376 Metal Wireways
224	378 Nonmetallic Wireways
225	380 Multioutlet Assembly
226	382 Nonmetallic Extensions
228	386 Surface Metal Raceways
229	388 Surface Nonmetallic Raceways
230	390 Underfloor Raceways
231	392 Cable Trays
237	393 Low-Voltage Suspended Ceiling Power Distribution Systems
239	394 Concealed Knob-and-Tube Wiring
240	396 Messenger-Supported Wiring
241	398 Open Wiring on Insulators
242	399 Outdoor Overhead Conductors over 1000 Volts
244	Chapter 4 Equipment for General Use 400 Flexible Cords and Flexible Cables
254	402 Fixture Wires
257	404 Switches
261	406 Receptacles, Cord Connectors, and Attachment Plugs (Caps)
265	408 Switchboards, Switchgear, and Panelboards
268	409 Industrial Control Panels
270	410 Luminaires, Lampholders, and Lamps
278	411 Low-Voltage Lighting
279	422 Appliances
283	424 Fixed Electric Space-Heating Equipment
291	425 Fixed Resistance and Electrode Industrial Process Heating Equipment
295	426 Fixed Outdoor Electric Deicing and Snow-Melting Equipment
297	427 Fixed Electric Heating Equipment for Pipelines and Vessels
300	430 Motors, Motor Circuits, and Controllers
327	440 Air-Conditioning and Refrigerating Equipment
332	445 Generators
334	450 Transformers and Transformer Vaults (Including Secondary Ties)
341	455 Phase Converters
342	460 Capacitors
343	470 Resistors and Reactors
344	480 Storage Batteries
346	490 Equipment Over 1000 Volts, Nominal
352	Chapter 5 Special Occupancies 500 Hazardous (Classified) Locations, Classes I, II, and III, Divisions 1 and 2
358	501 Class I Locations
367	502 Class II Locations
372	503 Class III Locations
374	504 Intrinsically Safe Systems
377	505 Zone 0, 1, and 2 Locations
390	506 Zone 20, 21, and 22 Locations for Combustible Dusts or Ignitible Fibers/Flyings
395	510 Hazardous (Classified) Locations — Specific
396	511 Commercial Garages, Repair and Storage
399	513 Aircraft Hangars
401	514 Motor Fuel Dispensing Facilities
406	515 Bulk Storage Plants
410	516 Spray Application, Dipping, Coating, and Printing Processes Using Flammable or Combustible Materials
421	517 Health Care Facilities
438	518 Assembly Occupancies
439	520 Theaters, Audience Areas of Motion Picture and Television Studios, Performance Areas, and Similar Locations
446	522 Control Systems for Permanent Amusement Attractions
448	525 Carnivals, Circuses, Fairs, and Similar Events
450	530 Motion Picture and Television Studios and Similar Locations
453	540 Motion Picture Projection Rooms
454	545 Manufactured Buildings
455	547 Agricultural Buildings
457	550 Mobile Homes, Manufactured Homes, and Mobile Home Parks
465	551 Recreational Vehicles and Recreational Vehicle Parks
476	552 Park Trailers
484	553 Floating Buildings
485	555 Marinas, Boatyards, and Commercial and Noncommercial Docking Facilities
488	590 Temporary Installations
491	Chapter 6 Special Equipment 600 Electric Signs and Outline Lighting
497	604 Manufactured Wiring Systems
498	605 Office Furnishings
499	610 Cranes and Hoists
504	620 Elevators, Dumbwaiters, Escalators, Moving Walks, Platform Lifts, and Stairway Chairlifts
513	625 Electric Vehicle Charging System
518	626 Electrified Truck Parking Spaces
522	630 Electric Welders
524	640 Audio Signal Processing, Amplification, and Reproduction Equipment
528	645 Information Technology Equipment
531	646 Modular Data Centers
535	647 Sensitive Electronic Equipment
536	650 Pipe Organs
537	660 X-Ray Equipment
539	665 Induction and Dielectric Heating Equipment
540	668 Electrolytic Cells
542	669 Electroplating
543	670 Industrial Machinery
544	675 Electrically Driven or Controlled Irrigation Machines
546	680 Swimming Pools, Fountains, and Similar Installations
559	682 Natural and Artificially Made Bodies of Water
560	685 Integrated Electrical Systems
561	690 Solar Photovoltaic (PV) Systems
571	691 Large-Scale Photovoltaic (PV) Electric Power Production Facility
572	692 Fuel Cell Systems
574	694 Wind Electric Systems
578	695 Fire Pumps
584	Chapter 7 Special Conditions 700 Emergency Systems
598	706 Energy Storage Systems
603	708 Critical Operations Power Systems (COPS)
607	710 Stand-Alone Systems 712 Direct Current Microgrids
609	720 Circuits and Equipment Operating at Less Than 50 Volts 725 Class 1, Class 2, and Class 3 Remote-Control, Signaling, and Power-Limited Circuits
621	727 Instrumentation Tray Cable: Type ITC
622	728 Fire-Resistive Cable Systems 750 Energy Management Systems
623	760 Fire Alarm Systems
632	770 Optical Fiber Cables
641	Chapter 8 Communications Systems 800 Communications Circuits
655	810 Radio and Television Equipment
658	820 Community Antenna Television and Radio Distribution Systems
666	830 Network-Powered Broadband Communications Systems
677	840 Premises-Powered Broadband Communications Systems
682	Chapter 9 Tables
697	Informative Annex A Product Safety Standards
701	Informative Annex B Application Information for Ampacity Calculation
715	Informative Annex C Conduit and Tubing Fill Tables for Conductors and Fixture Wires of the Same Size
794	Informative Annex D Examples
807	Informative Annex E Types of Construction
809	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
811	Informative Annex G Supervisory Control and Data Acquisition (SCADA)
812	Informative Annex H Administration and Enforcement
818	Informative Annex I Recommended Tightening Torque Tables from UL Standard 486A-B
820	Informative Annex J ADA Standards for Accessible Design
823	Index