Module 2 - Introduction to the National Electric Code (Questions And Answers).docx

Module 2 - Introduction to the National
Electric Code (Questions And
Answers)
The NEC provides the ____ requirements for the installation of
electrical systems -
correct answer ✅minimum


All of the following groups are usually represented on the Code
Making Panels except
____
a. trade associations
b. electrical inspectors
c. insurance organizations
d. government lobbyists -
correct answer ✅government lobbyists


Mandatory and permissive rules are defined in ____
a. NEC Article 90
b. NEC Article 100
c. NEC Article 110
d. NEC Article 200 -
correct answer ✅NEC Article 110

,Module 2 - Introduction to the National
Electric Code (Questions And
Answers)
The general design and installation of electrical systems is covered
in ____
a. NEC Chapters 1, 2, and 7
b. NEC Chapters 1, 2, 3, and 4
c. NEC Chapters 5,6,7, and 9
d. NEC Chapters 6,7, and 8 -
correct answer ✅NEC Chapters 1, 2, 3, and 4


Devices such as radios, televisions, and telephones are covered in
____
a. NEC Chapter 5
b. NEC Chapter 6
c. NEC Chapter 7
d. NEC Chapter 8 -
correct answer ✅NEC Chapter 8


NEC Annex ____ provides examples of branch circuit calculations -
correct answer ✅D

, Module 2 - Introduction to the National
Electric Code (Questions And
Answers)
NEC Article 100 covers ____ -
correct answer ✅general requirements for electrical installations


Cable trays are covered in ____
a. NEC Article 330
b. NEC Article 342
c. NEC Article 368
d. NEC Article 392 -
correct answer ✅NEC Article 368


Where in the NEC would you find information on conductors for
general wiring?
a. NEC Article 280
b. NEC Article 310
c. NEC Article 340
d. NEC Article 404 -
correct answer ✅NEC Article 280


Where in the NEC would you find information on switchboards and
panelboards?