Why is Article 250 of the National Electrical Code (NEC), which covers the grounding and bonding of electrical systems, so often misunderstood? What exactly is the difference between grounding and ...
Most homeowners think of grounding as a technical detail that only matters to electricians, yet it quietly decides whether a ...
Article 250 of the National Electrical Code (NEC) focuses on grounding and bonding. This Code Article is divided into 10 separate parts — each identified by a Roman numeral. Because of the terminology ...