Open Wiring Exposed to Physical Damage

Open wiring on insulators within _____ from the floor shall be considered exposed to physical damage.

a) 2 ft
b) 4 ft
c) 7 ft
d) 8 ft

See answer and applicable Code reference

The correct answer is: c) 7 ft

Article 398 covers the use, installation, and construction specifications of open wiring on insulators. As noted in the first sentence of Sec. 398.15(C), "Conductors within 7 ft from the floor shall be considered exposed to physical damage."

 

Hide comments

Comments

  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
Publish