The National Electrical Safety Code® (NESC®)
The one-stop resource for the National Electrical Safety Code.

NESC PREVIOUS EDITIONS

C2-2017 - 2017 National Electrical Safety Code (NESC)®
This Code covers basic provisions for safeguarding of persons from hazards arising from the installation, operation, or maintenance of (1)...

C2-1997 - National Electric Safety Code (NESC), 1997 Edition
This standard covers basic provisions for safeguarding of persons from hazards arising from the installation,operation, or maintenance of 1)...

C2-1977 - National Electrical Safety Code, 1997 Edition
This standard covers basic provisions for safeguarding of persons from hazards arising from the installation, operation, or maintenance of 1)...

National Electrical Safety Code (NESC): The Archives (1973-2007) Limited Edition
VuSpec CD-ROM - Single User

National Electrical Safety Code (NESC): The Archives (1914-1972) Limited Edition
VuSpec CD-ROM - Single User