NCCER Ch 5 Review

Which word or phrase best describes the NEC® requirements for the installation of electrical systems?

• Minimum

• Most stringent

• Design specification

• Complete

All of the following groups are usually represented on the Code-Making Panels, except

• trade associations

• electrical inspectors

• insurance organizations

• government lobbyists

Mandatory and permissive rules are defined in

• NEC Article 90

• NEC Article 100

• NEC Article 110

• NEC Article 200

The general design and installation of electrical systems is covered in

• NEC Chapters 1, 2, and 7

• NEC Chapters 1, 2, 3, and 4

• NEC Chapters 6, 7, and 8

• NEC Chapters 5, 6, 7, and 9

Tags

NGSS.HS-ETS1-3

Devices such as radios, televisions, and telephones are covered in

• NEC Chapter 8

• NEC Chapter 7

• NEC Chapter 6

• NEC Chapter 5

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

NGSS.HS-PS4-5

NEC Article 110 covers

• branch circuits

• definitions

• general requirements for electrical installations

• wiring design and protection

Cable trays are covered in

• NEC Article 330

• NEC Article 342

• NEC Article 368

• NEC Article 392

Installation procedures for luminaires are provided in

• NEC Article 410

• NEC Article 408

• NEC Article 366

• NEC Article 460

Theaters are covered in

• NEC Article 338

• NEC Article 110

• NEC Article 430

• NEC Article 520

NEC Article 600 covers

• track lighting

• electric signs and outline lighting gos

• X-ray equipment

• emergency lighting systems