Free BICSI RCDDv14.1 Exam Questions

Become BICSI Certified with updated RCDDv14.1 exam questions and correct answers

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Total 758 Questions | Updated On: Jan 15, 2026

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Question 1

When a building is not on the property line, the building owner should provide a MINIMUM of ________ conduits from a point inside the building, to the property line or easement for entrance facilities.

A : Five

B : Four

C : Three

D : Two

Answer: D

Question 2

DC loads are generally expressed in:

A : Amperes

B : Volts

C : Voltage amperes (VA)

D : Watts

Answer: A

Question 3

The recommended MINIMUM number of conduits connecting two located on the same floor is:

A : One; 75 mm (trade size 3)

B : Two; 75 mm (trade size 3)

C : One; 100 mm (trade size 4)

D : Two; 100 mm (trade size 4)

Answer: A

Question 4

If the usable floor space is unknown, then deduct percent of the total area available to estimate the usable area.

A : Five

B : Ten

C : Fifteen

D : Twenty

E : Twenty five

Answer: D

Question 5

A SONET OC-1 channel can carry 672 voice signals and has a data rate of 51.84 Mbps. A SONET OC-48 channel can carry 32,256 voice channels. What MINIMUM data rate is required for the OC-48 channel?

A : 155 Mbps

B : 622 Mbps

C : 2.5 Gbps

D : 5 Gbps

E : 10 Gbps

Answer: C

Page: 1 / 152

Total 758 Questions | Updated On: Jan 15, 2026

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