Article 545 addresses the electrical guidelines for which type of structure?

Article 545 of the National Electrical Code (NEC) specifically addresses the electrical guidelines for manufactured buildings. This article outlines the requirements for the safe installation of electrical systems in structures that are factory-built and can be transported to their intended locations. It captures the unique characteristics and considerations that come with these types of buildings, ensuring that the electrical systems are designed and installed to meet safety standards while accommodating the specific needs of manufactured buildings.

This includes stipulations for grounding and bonding, service entrance requirements, and the overall design of the electrical system to ensure that it complies with the NEC's safety protocols, as well as applicable local codes. The emphasis in Article 545 is to ensure that these prefabricated structures are not only safe for habitation but also resilient in terms of electrical reliability once they are set up in their permanent locations.