BICSI Registered Communications Distribution Designer - RCDD-001 Exam Practice Test
The recommended ratio of patch panels to horizontal cable management panels is ________ RU of patch
panel to ________ rack unit (RU) of horizontal cable management panel.
panel to ________ rack unit (RU) of horizontal cable management panel.
Correct Answer: D
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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:
signal strength at the receiver, and:
Correct Answer: A
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Within a commercial office building of 2300 sq m (25000 sq ft), how many building automation system
(BAS) devices are required?
(BAS) devices are required?
Correct Answer: A
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Exhibit:
If a work breakdown structure (WBS) shows the tasks below, what is C, the successor task?
A) Install OSP pathways B) Install fiber C) ________.
If a work breakdown structure (WBS) shows the tasks below, what is C, the successor task?
A) Install OSP pathways B) Install fiber C) ________.
Correct Answer: D
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What are the three typical voltages used in centrally amplified paging systems?
Correct Answer: A
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If you have a circuit with 120 volts, 12 amps, and 10 ohms, it has a peak power of ________ watts.
Correct Answer: A
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What is the air change requirement for a tunnel of 610 m (2000 ft) long with a diameter of 3.4 m (11 ft)?
Correct Answer: B
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One interior TTY must be provided at locations defined as public accommodations with ________ or more
pay telephones.
pay telephones.
Correct Answer: D
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In an office area, a consultant needs to add the location of a fax machine to the plan. What is the
approximated floor area that a fax machine occupies?
approximated floor area that a fax machine occupies?
Correct Answer: E
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Which device supplies the radio signal into a DAS (distributive antenna system)?
Correct Answer: A
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Which of the following is NOT an example of a perimeter pathway?
Correct Answer: E
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Vertical conduit masts (with approved service heads) are limited to drop-wire attachments of up to
________ lines.
________ lines.
Correct Answer: C
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