Applied Codeology - NEC Chapter 2 Wiring and Protection

How does Chapter 2 of the NEC apply to electrical installations?

• Applicable as referenced.

• Informational only; not mandatory.

• Generally to all electrical installations.

• Supplements or modifies Chapter 1 through 4.

Chapter 2 is divided into how many Articles?

• 8

• 9

• 10

• 11

The scope of Chapter 2 of the NEC consists of ___ articles covering ____________ and ___ articles covering ______________?

• 4/wiring and 5/protection

• 6/wiring and 3/protection

• 5/wiring and 4/protection

• 7/wiring and 2/protection

Which ARTICLE and PART of NEC CHAPTER 2 addresses an outside branch circuit serving a detached building?

• Article 210, Part I

• Article 215, Part II

• Article 220, Part I

• Article 225, Part II

The requirements for GFCI Protection for Personnel can be found in what SECTION of the NEC?

• 210.6

• 210.7

• 210.8

• 210.10

• 210.12

Section 210.8 includes how many first-level subdivisions?

(a)  

Article 230 contains how many PARTS?

• 5

• 6

• 7

• 8

Identify which of the following articles is NOT one of the "wiring" articles of Chapter 2.

• 210

• 215

• 225

• 230

• 240

Identify which of the following articles is NOT one of the "protection" articles of Chapter 2.

• 230

• 240

• 250

• 242

Which PART of Article 250 contains the requirements for grounding electrode conductors?

• Part I

• Part II

• Part III

• Part IV

• Part V