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Free RCDD-002 – BICSI Registered Communications Distribution Designer - RCDD Practice Test Question

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Showing 10–12 of 15 questions

Question 10 (Power Distribution)

An isolated ground is used to:

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  • ○

    Reduce transients
  • ○

    Prevent interruptions
  • ○

    Reduce EMI/RFI
  • ○

    Reduce swells and sags
Question 11 (Data Centers)

A vertical conduit mast should not extend above a roof line more than which of the following?

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  • ○

    6 inches

  • ○

    4 inches

  • ○

    24 inches

  • ○

    12 inches

Question 12 (ITS Cables and Connecting Hardware)

What is the insertion loss guideline for a multimode mechanical splice?

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  • ○

    0.05 dB
  • ○

    0.1 dB
  • ○

    0.3 dB
  • ○

    0.5 dB
  • ○

    1.0 dB