I recently saw a boat hauled out that had hot-pink propellers and shaft nuts. There were no zincs left, and the pink was a sure sign of a “hot boat.” It reminded me of an incident we had years ago on ...

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 ...