Chapter 3 Wiring Methods and Materials

Question 1

Art 300

Answer 1

General Requirements for Wiring Methods and Materials

Question 2

Art 310

Answer 2

Conductors for General Wiring

Question 3

Art 311

Answer 3

Medium Voltage Conductors and Cable

Question 4

Art 312

Answer 4

Cabinets, Cutout Boxes, and Meter Socket Enclosures

Question 5

Art 314

Answer 5

Outlet , Device, Pull and Junction Boxes; Conduit Bodies; Fittings; and Handhole Enclosures

Question 6

Art 320

Answer 6

Armored Cable TYPE AC

Question 7

Art 322

Answer 7

Flat Cable Assemblies TYPE FC

Question 8

Art 324

Answer 8

Flat Cable Conductors TYPE FCC

Question 9

Art 326

Answer 9

Integrated Gas Spacer Cable TYPE IGS

Question 10

Art 330

Answer 10

Metal Clad Cable TYPE MC

Question 11

Art 332

Answer 11

Mineral-Insulated, Metal-Sheathed Cable TYPE MI

Question 12

Art 334

Answer 12

Nonmetallic Sheathed Cable TYPES NM and NMC

Question 13

Art 336

Answer 13

Power and Control Tray Cable TYPE TC

Question 14

Art 337

Answer 14

Type P Cable

Question 15

Art 338

Answer 15

Service-Entrance Cable TYPES SE and USE

Question 16

Art 340

Answer 16

Underground Feeder and Branch Circuit Cable TYPE UF

Question 17

Art 342

Answer 17

IMC Conduit

Question 18

Art 344

Answer 18

RMC Conduit

Question 19

Art 348

Answer 19

FMC Conduit

Question 20

Art 350

Answer 20

LFMC Conduit

Question 21

Art 352

Answer 21

PVC Conduit

Question 22

Art 353

Answer 22

HDPE Conduit

Question 23

Art 354

Answer 23

NUCC Conduit/Conductors

Question 24

Art 355

Answer 24

RTRC Conduit

Question 25

Art 356

Answer 25

LFNC Conduit

Question 26

Art 358

Answer 26

EMT Conduit

Question 27

Art 360

Answer 27

FMT Conduit

Question 28

Art 362

Answer 28

ENT Conduit

Question 29

Art 366

Answer 29

Auxiliary Gutters

Question 30

Art 368

Answer 30

Busways

Question 31

Art 370

Answer 31

Cablebus

Question 32

Art 372

Answer 32

Cellular Concrete Floor Raceways

Question 33

Art 374

Answer 33

Cellular Metal Floor Raceways

Question 34

Art 346

Answer 34

Metal Wireways

Question 35

Art 378

Answer 35

Nonmetallic Wireways

Question 36

Art 380

Answer 36

Multioutlet Assembly

Question 37

Art 382

Answer 37

Nonmetallic Extension

Question 38

Art 384

Answer 38

Strut-Type Channel Raceways

Question 39

Art 386

Answer 39

Surface metal Raceways

Question 40

Art 388

Answer 40

Surface Nonmetallic Raceways

Question 41

Art 390

Answer 41

Underfloor Raceways

Question 42

Art 392

Answer 42

Cable Trays

Question 43

Art 393

Answer 43

Low-Voltage Suspended Ceiling Power Distribution Systems

Question 44

Art 394

Answer 44

Concealed Knob and Tube Wiring

Question 45

Art 396

Answer 45

Messenger Supported Wiring

Question 46

Art 398

Answer 46

Open Wiring on Insulators

Question 47

Art 399

Answer 47

Outdoor Overhead Conductors Over 1000v