When installing more than two conductors in a conduit or tubing, the maximum percentage of fill allowed by the NEC® according to Table 1 in Chapter 9 is __________.
a. 25
b. 31
c. 40
d. 60
c. 40
Trades & Technology
You might also like to view...
The 5G NR Random Access Preamble on the PRACH makes use of ____.
A. low sequence (H=0) and high sequence (H=1) B. FR 1 sequence and FR 2 sequence C. long sequence (L=839) and short sequence (L=139) D. beam recovery sequence and contention based sequence
Trades & Technology
A good rule of thumb for logic circuit schematics is to connect bubble outputs to nonbubble inputs whenever possible
Indicate whether the statement is true or false
Trades & Technology
Vibration analysis for drive system components is a good means to determine the motor operating voltage.
Answer the following statement true (T) or false (F)
Trades & Technology
A(n) __________________fungicide is applied before disease infection
Fill in the blank(s) with the appropriate word(s).
Trades & Technology