The Grounding Workbook Based on the 2026 NEC

Grounding remains one of the most misunderstood topics in the electrical trade. This workbook bridges the gap between theory and practice, offering electricians a clear understanding of why we ground electrical systems before tackling what the Code requires. Rather than simply memorizing Code rules or focusing on conductor sizing, this book guides readers through fundamental principles of grounding—including Ohm's Law, fault conditions, and system behavior—so NEC rules make sense in context. It emphasizes real-world application and helps electricians see grounding not just as a requirement, but as a critical safety system.