BICSI RCDD exam practice questions and answers
NO.1 What is the recommended distance between ceiling mounted speakers in a hallway withheavy traffic?A. 2.4 m (8 ft)B. 3.7 m (12 ft)C. 4.9 m (16 ft)D. 6 m (20 ft)Answer: ABICSIRCDD Study GuideRCDD Exam TestsRCDD exam simulationsNO.2 On a survey of one of your client's buildings, you discover that one of the TRs, housing aconsiderable quantity of switching equipment, is at 25 degrees C (77 degrees F) with a relativehumidity of 59 percent. This is considered to be:A. Within the normal r[...]