Communications systems are covered in which chapter of the NEC?

Communications systems are specifically addressed in Chapter 8 of the National Electrical Code (NEC). This chapter focuses on the requirements for various communication systems such as fire alarm systems, sound systems, and data communication systems like telecommunication wiring, which are essential to ensuring safety and effective operation in structures.

Chapter 8 outlines the necessary installation methods, equipment, and standards needed to properly install communication systems while minimizing hazards. This includes information on wiring methods, grounding, and bonding, which are crucial for the reliable and safe operation of these systems. By following the provisions in Chapter 8, professionals can ensure their work meets the code requirements that protect both the system's integrity and the safety of individuals in and around a building.