RCDD-002 BICSI Registered Communications Distribution Designer - RCDD Free Practice Exam Questions (2025 Updated)
Prepare effectively for your BICSI RCDD-002 BICSI Registered Communications Distribution Designer - RCDD certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
In (ESS) design, employees, reputation, and materials are all examples of:
You are designing a strobe visual notification system for a fire alarm system. You have a hallway that is 4.6 m (15 ft) wide and 100 m (328 ft) long. How many strobes should be placed in the hallway?
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:
The concept of the "security quandary" is based on providing a balancing act between what two elements?
The three electronic security system (ESS) concepts the consultant needs to understand when creating an ESS system are threats, countermeasures, and:
The standard floor space coverage area for each building automation system (BAS), is a BAS outlet or device for every_______ of floor space.
Perimeter raceway systems should be used primarily for:
Which type of cable tray is best described as a ventilated bottom with side rails?
Cables are installed in a ceiling in a straight line. The ceiling run is 60 m (200 ft) in length. What is the MINIMUM number of J-hooks required to support the cables?
You are designing a horizontal distribution system that will have a zone box located 71.6 m (235 ft) away from the telecommunications room (TR). A 50 mm (2 in) conduit is designed from the TR to a pull box located 36.6 m (120 ft) away from the TR. A 1 1/2 inch conduit is designed from the pull box to the zone box located 35.1 m (115 ft) beyond the pull box. Assuming no conduit bends, and excluding the TR and zone box, what is the total number of pull boxes/pull points required in this horizontal conduit system between the telecommunications room (TR) and zone box?
You have discovered a common mode current on the metallic cable sheaths of your building riser cables. What is the MOST likely cause for you to investigate?
You are required by architectural design to place UTP cables in the same space as unshielded power lines. How should you proceed with the placement of your cables?
A common mode (CM) signal can be converted to a differential mode (DM) signal as a result of a(n):
The potential for ______ occurs when devices or systems share a common electromagnetic environment and their operational frequencies overlap.
You are placing Category 6 unshielded twisted-pair (UTP) in cable tray down a hallway past the elevator mechanical room. What action should you take to avoid effects of electromagnetic interference (EMI)?
When labeling pathways, which one of the following guidelines should be met?
Color codes for cross-connection fields have been used for many years. Which color is used to identify network connections?
If a telecommunications grounding busbar is installed in the telecommunications room (TR) with the identifier of 310, located on the third floor, then the telecommunications grounding busbar should be labeled as:
Class ________ administration provides for the telecommunications infrastructure administration needs of a single building, or of a tenant served by a single or multiple. It also includes administration for backbone cabling, systems, and.
Color codes for cross-connections fields have been used for many years. Which color is used to identify horizontal cable?
