RCDDv14 Questions | Free Practice RCDDv14 Dumps & Exam Prep

Question No 1

What is the MINIMUM clearance needed between the front of the telephone booth and any wall or fixture for most installations?

Choose the Choices:

Question No 2

Exhibit: A pay telephone using coins needs to be installed in a public are a. In the specifications, it is required that the telephone shall meet the ADA (Americans with Disability Act) requirement for side reach using a wheelchair. What will be the maximum reachable height or the value of "X"?

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760 mm (30 in)

864 mm (34 in)

1170 mm (46 in)

1220 mm (48 in)

1370 mm (54 in)

Question No 3

A telephone facility and an electrical facility are required in a tunnel. To reduce the effects of EMI and eliminate the need for additional shielding of the cables, where would each facility be placed?

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On opposite sides of the tunnel

On the same sides of the tunnel

Together on the same pathway for easy access and maintenance

One on the top part and one on the bottom part of the same side of the tunnel

On the exterior of the tunnel

Question No 4

Exhibit: In this future marina layout, what would be the pre - cabling guideline to follow for the terminal A?

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Place distribution cable onto the dock and terminate in a suitable cabinet or enclosure. Run service drop to each boat slip.

Provide one or two pair cables from the boat slips to a distribution terminal on the closest point of land.

Pre - cable each boat slip during construction.

For security, each run should be terminated in the patch panel/ cross - connect at the dockmaster or marina office.

Question No 5

Which type of protection for electrical power stations provide isolation against a rise in potential of station ground and also provide drainage protection against longitudinally - induced voltages?

Choose the Choices:

Isolating transformers

Neutralizing transformers

Mutual drainage reactors

Unit - type neutralizing transformers

2 - winding neutralizing transformers

Free BICSI RCDDv14 Questions

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Question No 5

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