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) ...

Part I of any NEC Article provides the general requirements for that Article. But if Art. 110 provides the general requirements that apply to all electrical ...

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 ...

EnOcean Alliance offers self-powered light switches as solution to the new US National Electrical Code requirements making battery-powered switches obsolete New updates to the National Electrical Code ...