Question 11
What is the size of a rack-mounted unit (RMU)?
Question 12
Which of the following are typically used to support cables between a cable tray and work area outlets?
Question 13
Which of the following describes a nonmechanical firestop system that forms a hard char when exposed to flame?
Question 14
What is the maximum permissible amount of untwisting for category 5e cable and higher?
Question 15
What is the recommended thickness for plywood that will be mounted on the walls of a telecommunications room?