For problems 1-4, select from the following list of raceway types. Check the letter(s) representing the correct response(s): a. electrical metallic tubing b. electrical nonmetallic tubing c. flexible metallic tubing d. rigid metal conduit e. intermediate metal conduit f. rigid nonmetallic conduit 1. Which raceway(s) may be used where cinder fill is present? ☐ a. ☐ b. ☐ c. ☐ d. ☐ e. 2. Which raceway(s) may be used in hazardous locations? ☐ a. b. ☐ c. ☐ d. 3. Which raceway(s) may be used in wet locations? ☐ a. ☐ b. ☐ c. ☐ d. ☐e. ☐ ☐ e. ☐ f. ☐ d. ☐ e. ☐ f. 4. Which raceway(s) may be used for service entrances? ☐ c. ☐ a. O b.
For problems 1-4, select from the following list of raceway types. Check the letter(s) representing the correct response(s): a. electrical metallic tubing b. electrical nonmetallic tubing c. flexible metallic tubing d. rigid metal conduit e. intermediate metal conduit f. rigid nonmetallic conduit 1. Which raceway(s) may be used where cinder fill is present? ☐ a. ☐ b. ☐ c. ☐ d. ☐ e. 2. Which raceway(s) may be used in hazardous locations? ☐ a. b. ☐ c. ☐ d. 3. Which raceway(s) may be used in wet locations? ☐ a. ☐ b. ☐ c. ☐ d. ☐e. ☐ ☐ e. ☐ f. ☐ d. ☐ e. ☐ f. 4. Which raceway(s) may be used for service entrances? ☐ c. ☐ a. O b.
Chapter27: Service-entrance Equipment
Section: Chapter Questions
Problem 17R
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Question

Transcribed Image Text:For problems 1-4, select from the following list of raceway types. Check the letter(s)
representing the correct response(s):
a. electrical metallic tubing
b. electrical nonmetallic tubing
c. flexible metallic tubing
d. rigid metal conduit
e. intermediate metal conduit
f. rigid nonmetallic conduit
1. Which raceway(s) may be used where cinder fill is present?
☐ a.
☐ b.
☐ c.
☐ d.
☐ e.
2. Which raceway(s) may be used in hazardous locations?
☐ a.
b. ☐ c.
☐ d.
3. Which raceway(s) may be used in wet locations?
☐ a.
☐ b.
☐ c.
☐ d.
☐e.
☐
☐ e.
☐ f.
☐ d.
☐ e.
☐ f.
4. Which raceway(s) may be used for service entrances?
☐ c.
☐ a.
O b.
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