ARTICLE 517. HEALTH CARE FACILITIES


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ARTICLE 517. HEALTH CARE FACILITIES
ARTICLE 517. HEALTH CARE FACILITIES517.1. Scope. Although the NEC is not intended as a design specification, the requirements for "electrical construction and installation" given in parts II and III of Art. 517, essentially present design requirements. For example, the rule in 517.31 mandating segregation of emergency and normal circuits necessitates an additional raceway system with all attendant components. Similarly, the rules for equipment ground-fault protection on the "next level of feeder disconnecting means down stream" as given in 517.17 present a design requirement. Therefore, in reality this article covers…
Citation
Frederic P. Hartwell; Joseph F. McPartland; Brian J. McPartland: McGraw-Hill's National Electrical Code 2017 Handbook, 29th Edition. ARTICLE 517. HEALTH CARE FACILITIES, Chapter (McGraw-Hill Professional, 2017), AccessEngineering Export