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BICSI RCDD-002 - BICSI Registered Communications Distribution Designer - RCDD

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Total 361 questions

You are designing a system requiring the transmission of data. Your system must perform higher than ________ kHz in order to do so.

A.

4

B.

8

C.

10

D.

16

E.

32

You are designing a multi-story dwelling and need to place the CTR's. Every floor is not available. What is the alternate spacing for the CTRs?

A.

Every 2 floors

B.

Every 3 floors

C.

Every 4 floors

D.

Every 5 floors

E.

1st floor and midway up through the height of the building

You have just finished a design calling for 15 telecommunications outlets. You received word that the owner has increased his requirements by 40%. What size commercial DD (distribution device) is required to accommodate the increase?

A.

660 mm (26 in)

B.

1015 mm (40 in)

C.

1346 mm (53 in)

D.

1676 mm (66 in)

Which service is NOT typical of Grade 1?

A.

Telephone

B.

Multimedia

C.

Data

D.

Television

You are designing distribution for a seven unit townhouse with in slab conduits. What is the MINIMUM number of 27 mm (1 in) rigid PVC Type 2 or metallic conduit that is required to satisfy distribution to each unit?

A.

Three

B.

Four

C.

Five

D.

Seven

E.

Fourteen

Which of the following is NOT a type of intrusion detection system sensor?

A.

Time-auxiliary

B.

Capacitance

C.

Vibration

D.

Electromechanical

E.

Thermal

You are designing an audible alarm notification system for an office environment with an ambient noise level of 55 dBA. What dBA level should the horn be set at?

A.

40 dBA

B.

50 dBA

C.

55 dBA

D.

65 dBA

E.

70 dBA

Given the following values, calculate the focal length of the camera lens.

- Distance of the camera to the object is 5 m

- Vertical field of view is 2 m

- Horizontal field of view 1 m

A.

1 meter

B.

5 meters

C.

10 meters

D.

50 meters

E.

100 meters

The distance a CCTV signal may be run is determined by the strength of the signal at the source, required signal strength at the receiver, and:

A.

Signal loss of the cable

B.

Power requirement of the receiving device

C.

Recorded image

D.

Video format

In (ESS) design, employees, reputation, and materials are all examples of:

A.

Assets

B.

Risks

C.

Threats

D.

Countermeasures

E.

Systems