National Electrical Code 1999

Revised every three years, the National Electric Code is the most widely used and accepted criteria for all electrical installations. It is adopted as law by most states, cities, and municipalities. It contains the up-to-the minute facts and safety guidelines students and electricians need to avoid costly errors. It remains a "must-have" reference for anyone involved in electrical design installation, identification, and/or inspection.

• National Electrical Code 2002 (softcover) (National Fire Protection Association National Electrical Code)
• National Electrical Code 1996 (NATIONAL ELECTRICAL CODE (LOOSELEAF))
• The National Electrical Code Handbook 1981
• National Electrical Code 2005 Softcover Version (National Fire Protection Association National Electrical Code)
• National Electrical Code, 1993
• National Electrical Code 1990
• NEC 2002 Code: National Electrical Code (International Electrical Code Series)