Tag: phsyical security

QUINCY, Mass.—The 2014 National Electrical Code, available in digital format and as a hard copy, contains changes of import to dealers and installers.“Every three years we do a number of revisions to the NEC,” said Mark Earley, the National Fire Protection Association's chief electrical engineer. He said changes include the introduction of new technology and revisions large and small.The NEC sets the standard for safe electrical installation and inspection, according to the NFPA,...