Residential telephone conductor installations must comply with which article?

Residential telephone conductor installations are governed by Article 800 of the National Electrical Code (NEC). This article specifically addresses the requirements for communication circuits, including those used for residential telephone services. It outlines standards for the installation, construction, and protection of communication conductors to ensure safety and reliability.

Article 800 covers various aspects such as the types of conductors permitted, installation methods, and specifications for overcurrent protection. By following this article, installers can ensure that telephone systems are set up in compliance with safety regulations and industry standards, ultimately preventing potential hazards such as electrical interference and fire risks.

Understanding the importance of Article 800 is crucial for anyone involved in residential wiring and telecommunications, as it helps maintain both functionality and safety in communications infrastructure.