Major structural changes redefine code navigation The 2026 NEC marks the largest structural overhaul in decades, shifting key sections like load calculations from Article 220 to 120 and energy ...
The 2026 National Electrical Code introduces important updates to conductor sizing, load calculations, and safety measures that electrical pros must understand. From adding 16 AWG copper allowances ...
Members of the National Fire Protection Association (NFPA) recently concluded discussions on updating Article 220.12 of the NEC (National Electrical Code) to align with a series of energy codes, as ...