NFPA 70, National Electrical Code (NEC) Handbook, 2020 Edition
Handbook to the latest edition of the National Electrical Code, 2020.
NFPA 70, National Electrical Code (NEC) Handbook, 2020 Edition
$224.99
In stock
Adopted in all 50 states, NFPA 70, National Electrical Code (NEC) is the benchmark for safe electrical design, installation, and inspection to protect people and property from electrical hazards.