Based on the 2020 NEC. The grounding electrode provides the essential function of connecting the electrical system and electrical equipment to the earth. In some cases, the grounding electrode(s) ...

Rules for hazardous (classified) locations can be found in Chapter 5 [Special Occupancies] of the National Electrical Code (NEC). What are these specific locations, and why is the word “classified” in ...

The HelloNation article emphasizes the growing importance of understanding the national electrical code when planning improvements. Homeowners often focus on visible upgrades, yet hidden issues in ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Commercial and industrial facility management requires ...

The National Fire Protection Association (NFPA) today launched its Certified Electrical Inspector (CEI) certification for electrical inspectors interested in enhancing their understanding of key ...

Electrical safety on construction sites continues to be a major issue. While progress has been made over the years, electrical accidents continue to rank high on the list of construction accidents. In ...