NFPA 70 is commonly referred to as which code?

• A. National Electric Code
• B. National Fire Protection Code
• C. Electrical Safety Code
• D. Building Wiring Code

Answer: (A)

Understanding the naming helps you track the exact standards used for electrical installations. NFPA 70 is commonly called the National Electrical Code, which is the standard that governs how electrical systems are designed, installed, and inspected to protect people and property from electrical hazards. It covers wiring methods, overcurrent protection, grounding, and general electrical safety in residential, commercial, and industrial settings. The other names listed don’t reflect this electrical-installation focus: a Fire Code is a broader fire-protection regulation, and terms like Building Wiring Code or Electrical Safety Code aren’t the official reference for NFPA 70. So the best and most accurate common reference is the National Electrical Code.