What does Article 604 cover in the National Electrical Code?

Article 604 of the National Electrical Code (NEC) specifically addresses the requirements and regulations pertaining to office furnishings. This article sets forth guidelines to ensure that electrical installations within office environments are safe and meet code requirements, focusing on the compatibility and safety of electrical devices used in office furnishings, such as modular furniture systems with integrated electrical provisions.

Understanding Article 604 is essential for those involved in the design, installation, and maintenance of electrical systems in office settings, as it covers aspects such as wiring methods, electrical equipment, and protections that ensure the safety and functionality of the office infrastructure. This guidance is particularly important in contemporary workplaces where office furnishings have evolved to integrate technology more extensively.

The other options relate to different aspects of electrical codes that are not covered under Article 604; thus, they do not apply to the specific focus of office furnishings within the NEC framework.