Registered Communications Distribution Designer

Here you have the best BICSI RCDD practice exam questions

You have 158 total questions to study from
Each page has 5 questions, making a total of 32 pages
You can navigate through the pages using the buttons at the bottom
This questions were last updated on December 13, 2025
This site is not affiliated with or endorsed by BICSI.

Question 1 of 158

An ICT distribution designer working for the owner receives a submitted product that differs from the product specified in the contract documents. The original product is unavailable due to shipping or manufacturing delay. Which action should the ICT distribution designer take?

A.

Reject the submittal after verifying compliance with applicable standards.

B.

Approve the submittal after asking about additional compensating warranty offerings.

C.

Approve the submittal after verifying code compliance.

D.

Approve the submittal after verifying all significant features of the originally specified product are met.

Correct Answer: C

Question 2 of 158

What is a simplified cone of protection for lightning strikes as it pertains to a structure (building, pole, etc.)?

A.

43 m (140 ft)

B.

A base diameter equal to the height of the structure

C.

A base radius equal to the height of the structure

D.

50% of the height of the structure in any direction

Correct Answer: C

Question 3 of 158

When sizing an underground entrance facility, what is the MINIMUM amount of 103 metric designator conduits (4 trade size) that should be specified by the ICT distribution designer?

A.

2 Conduits

B.

3 Conduits

C.

4 Conduits

D.

6 Conduits

Correct Answer: C

Question 4 of 158

66-style connecting blocks (certain designs) can support up to what category of transmission performance?

Question 5 of 158

Open RFI’s should be reviewed on a __________ basis.

A.

daily

B.

bi-weekly

C.

weekly

D.

bi-monthly

Correct Answer: C