The National Electrical Code is published once every three years by the National Fire Protection Association. Adopted by law in many states, cities, and federal governments, the NEC is the most widely used and accepted criteria for all electrical installments.
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The National Electrical Code is published once every three years by the National Fire Protection Association. Adopted by law in many states, cities, and federal governments, the NEC is the most widely used and accepted criteria for all electrical installments.
Read Less
