LESSON 1: OVERVIEW, ORGANIZATION, AND CHAPTER 1 OF THE NATIONAL ELECTRICAL CODE

LESSON 1: OVERVIEW, ORGANIZATION, AND CHAPTER 1 OF THE NATIONAL ELECTRICAL CODE An electrical cabinet is installed so the door can be opened to 75° before being stopped by another piece of installed equipment. Is this acceptable, or is it a violation? - CORRECT ANSWERS-Violation, 110.26(A)(2) Informative Annexes are part of the enforceable requirements of the NEC. - CORRECT ANSWERS-F, 90.5(D) Chapters 5, 6, and 7 are special and will supplement or modify ? . - CORRECT ANSWERS-Chapters 1 through 7, 90.3 Chapter 8 is not subject to the requirements of Chapters 1 through 7, unless a specific reference is made in ? - CORRECT ANSWERS-Chapter 8 Chapters 1 through 4 apply ? - CORRECT ANSWERS-generally to all electrical installations, 90.3 Tables located in Chapter 9 apply only where ? - CORRECT ANSWERS-they are referenced elsewhere in the NEC Where a Chapter 5 article applies in a special occupancy, Chapters 1 through 4 will not apply to the special occupancy. - CORRECT ANSWERS-F, 90.3 Do the provisions of 300.21, which are designed to prevent the spread of fire and products of combustion, apply to Chapter 8 articles? - CORRECT ANSWERS-Only where a specific reference is made in Chapter 8, 90.3 A fire alarm system is considered a "Special Condition." Which Chapter 7 article would apply to the installation of a fire alarm system? - CORRECT ANSWERS-Article 760