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Which chapter of the NEC discusses fixture wiring?

  1. Chapter 1

  2. Chapter 2

  3. Chapter 3

  4. Chapter 4

The correct answer is: Chapter 3

The National Electrical Code (NEC) provides comprehensive guidelines for electrical installations, including various aspects of fixture wiring. Chapter 3 specifically addresses wiring methods and materials, which includes the installation requirements for fixture wiring. This chapter outlines the necessary standards for different types of wiring methods, the appropriate materials to use, and installation practices that ensure safety and compliance with the code. The other chapters, such as Chapter 1, primarily cover general requirements, definitions, and administration of the code, while Chapter 2 deals with wiring and protection, and Chapter 4 focuses on equipment for general use, rather than on the specifics of fixture wiring. Meaning, while all chapters are important, Chapter 3 is particularly tailored to the details relevant to fixture wiring, making it the correct choice for the question.