ARTICLE 388. SURFACE NONMETALLIC RACEWAYS


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ARTICLE 388. SURFACE NONMETALLIC RACEWAYS
ARTICLE 388. SURFACE NONMETALLIC RACEWAYS388.1. Scope. Although covered under the same article as surface metal raceway systems—which includes the associated fittings—this wiring method is now covered separately in its own article.388.2. Definition. The Code describes the various characteristics that surface nonmetallic raceways must possess. Obviously, for any nonmetallic raceway to have the necessary moisture and corrosion resistance, mechanical strength, flame retardance, and low-smoke-producing characteristics, etc., such characteristics must be designed into the raceway system, which means that the manufacturer is responsible for ensuring compliance with this rule. Designer…
Citation
Frederic P. Hartwell; Joseph F. McPartland; Brian J. McPartland: McGraw-Hill's National Electrical Code 2017 Handbook, 29th Edition. ARTICLE 388. SURFACE NONMETALLIC RACEWAYS, Chapter (McGraw-Hill Professional, 2017), AccessEngineering Export