¿En qué parte de NEC® encontrará las definiciones relacionadas con ubicaciones peligrosas?

a. NEC® Artículo 500
b. NEC® Artículo 525
c. NEC® Artículo 550
d. NEC® Artículo 555


a. NEC® Artículo 500

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What will be an ideal response?

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a. RJ11/4 b. RJ31-X c. RJ34-B d. RJ11/8

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Each enlarged detail is identified by a ____.

A. color B. letter or number C. symbol D. legend

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Indicate whether the statement is true or false

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