Multiple Choice
A luminaire that weighs more than ____ pounds shall be supported independently of the outlet box, unless the outlet box is listed and marked on the interior of the box to indicate the maximum weight the box shall be permitted to support.
A) 20
B) 30
C) 40
D) 50
Correct Answer:

Verified
Correct Answer:
Verified
Q2: Cable connector(s) with a _ outside the
Q13: Nonmetallic-sheathed cable not fastened to the box
Q14: _ or fewer luminaire wires (smaller than
Q15: Supporting screws for nonmetallic boxes must be
Q17: Equipment grounding conductor(s) or equipment bonding jumpers
Q19: Box calculations for 4 AWG and larger
Q20: The weight supported by any single conduit
Q21: What is the angle pull for a
Q22: No requirement specifies the depth of a
Q23: Volume shall be marked on all nonmetallic