Nec

Front 1

Article 230

Back 1

services

Front 2

Article 100

Back 2

definitions

Front 3

Article 110

Back 3

requirements for electrical installations

Front 4

article 200

Back 4

use and identification of grounded conductors

Front 5

article 210

Back 5

branch circuits

Front 6

article 215

Back 6

feeders

Front 7

article 220

Back 7

branch circuit, feeder, and service load calcs

Front 8

article 225

Back 8

outside branch circuits and feeders

Front 9

article 240

Back 9

overcurrent protection

Front 10

article 250

Back 10

grounding and bonding

Front 11

article 285

Back 11

surge protective devices (spds) 1000 volts or less

Front 12

article 300

Back 12

General requirements for wiring methods and materials

Front 13

310

Back 13

conductors for general wiring

Front 14

312

Back 14

cabinets cutouts and meter sockets

Front 15

314

Back 15

outlet, device, pull, and j boxes

Front 16

320

Back 16

armored cable type ac

Front 17

322

Back 17

flat cable assemblies type FC

Front 18

324

Back 18

flat conductor cable type fcc

Front 19

328

Back 19

medium voltage cable type mv

Front 20

330

Back 20

metal clad cable type mc

Front 21

334

Back 21

nonmetallic sheathed cable types nm, nmc and nms

Front 22

336

Back 22

power and control tray cable types se and usr

Front 23

340

Back 23

underground feeder and branch circuits

Front 24

342

Back 24

intermediate metal conduit type IMC

Front 25

344

Back 25

rigid metal conduit type RMC

Front 26

348

Back 26

flexible metal conduit type FMC

Front 27

350

Back 27

liquidtight flexible metal conduit type LFMC

Front 28

352

Back 28

Rigid polyvinyl chloride conduit type PVC

Front 29

353

Back 29

high density polyethylene conduit type HDPE

Front 30

354

Back 30

nonmetallic underground conduit with conductors type NUCC

Front 31

356

Back 31

liquidtight flexible nonmetallic conduit type LFNC

Front 32

358

Back 32

electric metallic tubing type EMT

Front 33

360

Back 33

flexible metallic tubing type FMT

Front 34

362

Back 34

electrical nonmettalic tubing type ENT

Front 35

366

Back 35

auxiliary gutters

Front 36

368

Back 36

busways

Front 37

370

Back 37

cablebus

Front 38

372

Back 38

cellular concrete floor raceways

Front 39

374

Back 39

cellular metal floor raceways

Front 40

376

Back 40

metal wireways

Front 41

378

Back 41

nonmetallic wireways

Front 42

380

Back 42

multioutlet assembly

Front 43

382

Back 43

nonmetallic extensions

Front 44

384

Back 44

strut type channel raceway

Front 45

386

Back 45

surface metal raceways

Front 46

388

Back 46

surface nonmetallic raceways

Front 47

390

Back 47

underfloor raceways

Front 48

392

Back 48

cable trays

Front 49

393

Back 49

low voltage suspended ceiling power

Front 50

394

Back 50

concealed knob and tube wiring