Question 21
Unqualified workers must stay AT LEAST ____ from exposed energized conductors operating at 300 to
50,000 V.
50,000 V.
Question 22
Which type of optical fiber cable should be color coded with a RED outer cable sheath?
Question 23
Cavity boxes should be at least _____ away from the wall, where possible.
Question 24
Which of the following combinations is used to identify the tip conductors in Pair 1 of a 4-pair cable?
Question 25
Which of the following topologies is the recommended topology for distribution systems in campus environments?