c. 6 AWG amperes
f. 4 AWG 15 amperes
7. What is the maximum operating temperature of these conductors? Give the answer in
Celsius. (Use Tables 11 and 19.)
a. Type TW
b. Type NMWU
c. Type LVT
d. Type DRT
8. What are the colours of the conductors in non-metallic-sheathed cable for
a. two-wire cable?
b. three-wire cable?
9. For non-metallic-sheathed (Type NMD90) cable, can the uninsulated conductor be
used for purposes other than bonding?
10. Under what condition may non-metallic-sheathed cable (Type NMD90) be fished in
the hollow voids of stud walls?
11. a. What is the maximum distance permitted between straps when using non-metallic-
sheathed cable (NMSC)?
b. What is the maximum distance permitted between a box and the first strap when us
NMSC?
12. What is the difference between Type AC90 and Type TECK90 cable?
13. [Fill in the blank and then circle the correct answer.] Type AC90 cable may be ben
to a radius of not less than times the diameter of the cable, measured to the
(inside, outside) edge of the cable.
14. When armoured cable is used, what protection is provided at the cable ends?