Nonmetallic-sheathed cable passing through holes in metal framing must be protected by ____ covering all metal edges
A) plastic covers (insulation)
B) electrical tape
C) listed bushings (or grommets)
D) rubber inserts
Correct Answer:
Verified
Q1: Cables not installed on the face do
Q3: Cover measurement commences at the top surface
Q4: Protection is required for cables located within
Q7: Exposed runs of Type AC cable installed
Q10: Type AC cable shall have a(n) _.
A)
Q10: Cables running horizontally (or diagonally) are considered
Q11: Electrical installation openings that penetrate into or
Q15: A key provision found in most of
Q16: Ducts used to transport dust, loose stock,
Q17: Holes must be bored so that the
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