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10
Electrical Incidents
andLightning
Introduction
In 1897 various entities developed the original electrical code document. ese entities
included architects, electrical companies, and the insurance industry. In 1911 the National
Fire Protection Association (NFPA) became the sponsor of the National Electrical Code.
e code is updated approximately every 3 years to keep up with the state of the art in
electrical systems and installations. e purpose of the code is to safeguard persons and
property from hazards that may arise from the use of electricity. e national Electrical
Code, NFPA 70, falls under the jurisdiction of NFPA 101, the Li