_____ is a factory assembly of conductors or cables inside a nonmetallic, smooth wall conduit with a circular cross section.
a) HDPE
b) ENT
c) NUCC
d) RTRC
See answer and applicable Code reference
The correct answer is: c) NUCC
This question tests your knowledge of various conductor types. Article 354 covers the use, installation, and construction specifications for nonmetallic underground conduit with conductors (NUCC). As noted in Sec. 354.2, NUCC is defined as "a factory assembly of conductors or cable inside a nonmetallic, smooth wall conduit with a circular cross section."