Prepare RCDD-002 Question Answers Free Update With 100% Exam Passing Guarantee [2021]
Dumps Real BICSI RCDD-002 Exam Questions [Updated 2021]
BICSI RCDD-002 Exam Syllabus Topics:
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NEW QUESTION 51
In (ESS) design, employees, reputation, and materials are all examples of:
- A. Assets
- B. Risks
- C. Threats
- D. Countermeasures
- E. Systems
Answer: A
NEW QUESTION 52
Certain systems must exist relative to bonding and grounding at every site. Which of the following is NOT one such system?
- A. Lightning protection system
- B. Equipment grounding system (e.g., in some countries it may also be known as the equipment bonding system)
- C. Telecommunications bonding infrastructure
- D. AC grounding electrode system (e.g., in some countries it may also be known as the earthing system)
Answer: A
NEW QUESTION 53
Which of the following refers to the increase in the nominal voltage for a duration of 3600 cycles?
- A. Overvoltage
- B. Transient
- C. Sag
- D. Swell
Answer: A
NEW QUESTION 54
What is the PERT estimate of time for cable placement on a given job?
- Optimistic time is 100 hours
- Most likely time is 125 hours
- Pessimistic time is 210 hours
- A. 175 hours
- B. 135 hours
- C. 155 hours
- D. 100 hours
- E. 125 hours
Answer: B
NEW QUESTION 55
What type of optical fiber is used primarily for outside plant (OSP) applications?
- A. Breakout style
- B. Duplex zip cord
- C. Loose-tube
- D. Ribbon
- E. Tight-buffer
Answer: C
NEW QUESTION 56
You are designing an interactive patient television system (IPTS) that will provide internet, nurse call and LCD television services. From the following, which medium will NOT support these services in a backbone cabling system?
- A. Multimode optical fiber cable
- B. RG-11 coaxial cable
- C. Balanced twisted pair
- D. Coaxial 1/2 inch hard-line cable
Answer: C
NEW QUESTION 57
Multimode optical fiber is generally used for campus or building applications due to the ability to use cost effective:
- A. Connectors
- B. Cable
- C. Transceivers
- D. Installation methods
- E. Designs
Answer: C
NEW QUESTION 58
You are recommending to an architect the location within a telecommunications room for the placement of floor sleeves connecting to the telecommunications room directly below. Where should the sleeves be placed within the room?
- A. Centered along the base of the wall
- B. On the left side of the room at the base of the wall
- C. Near the entrance to the room
- D. Conduit should be extended from the sleeves to 2.4 m (8 ft) AFF
- E. On the right side of the room at the base of the wall
Answer: B
NEW QUESTION 59
Most types of firestop putty have ________ properties.
- A. Water based
- B. Silicone based
- C. Intumescent
- D. Cementitious
Answer: C
NEW QUESTION 60
A telecommunications outlet/connector may be provided using all listed below EXCEPT:
- A. Optical fiber connectors
- B. Wireless AP connectivity
- C. Balanced twisted-pair outlets
- D. 4p4c (4 position, 4 contact) connector
Answer: D
NEW QUESTION 61
When labeling pathways, which one of the following guidelines should be met?
- A. Labeling should be affixed at the ends of each pathway.
- B. Pathways do not need to have unique identifiers as they are only supporting cables.
- C. Pathways should not be labeled at regular intervals to avoid labeling removal during cable installation.
- D. Only pathways containing fire/life/safety systems and electrical system should be labeled to prevent interference with other applications.
- E. Avoid marking conduits from the main equipment room (ER).
Answer: A
NEW QUESTION 62
Which of the following is NOT considered acceptable in an information technology system (ITS) conduit design and installation?
- A. Avoid routing conduit over or adjacent to heat sources
- B. Uses flexible conduit to access wall outlets
- C. Will withstand the environment to which they were exposed
- D. Bonded to ground on one or both ends in accordance with national or local code requirements
- E. Contains no continuous sections longer than 30 m (100 ft)
Answer: B
NEW QUESTION 63
Select the appropriate task to complete section 2.2 of the work breakdown structure (WBS) below:
2 Technician
2.1 Install cabling
2.2 __________
2.3 Activate wireless
- A. Install access point
- B. Confirm wireless coverage
- C. Clean work area
- D. Install pathway for cabling
Answer: A
NEW QUESTION 64
Select the appropriate task to complete the section 2.2 of the work breakdown structure below:
2. Technician
2.1 Install rack
2.2 _________
2.3 Place fiber
2.4 Terminate fiber
2.5 Test fiber
- A. Prepare as-built drawings
- B. Specify fiber
- C. Clean/polish connectors
- D. Install connector housing
Answer: D
NEW QUESTION 65
What is the MINIMUM distance from the edge of a pool or other water hazards for a weatherproof enclosure?
- A. 1 m (3 ft)
- B. 4 m (13 ft)
- C. 2 m (7 ft)
- D. 6 m (20 ft)
- E. 10 m (30 ft)
Answer: D
NEW QUESTION 66
A conduit run is installed from the ER to a TR. It has two (2) 90 degree bend and a length of 20 m (65 ft).
What will be the MINIMUM test rating of the pull cord left in the conduit?
- A. 40 kg (88 lb)
- B. 90 kg (200 lb)
- C. 20 kg (44 lb)
- D. 60 kg (132 lb)
- E. 100 kg (220 lb)
Answer: B
NEW QUESTION 67
What is the worst case acceptance value for attenuation when testing 2000 m (6562 ft) of 50/125 multimode fiber at a wavelength of 1300 nm when the fiber has 2 connector pairs and 3 splices?
- A. 5.4 dB
- B. 9.4 dB
- C. 3.4 dB
- D. 4.65 dB
- E. 6.4 dB
Answer: A
NEW QUESTION 68
Wave division multiplexing (WDM) is most similar to:
- A. Amplitude modulation
- B. Frequency division multiplexing
- C. Time division multiplexing
- D. Carrier sense multiple access with collision detection (CSMA/CD)
- E. Frequency modulation
Answer: B
NEW QUESTION 69
When trying to control radio signals from leaking outside of a building, a ______________ antenna should be used.
- A. Vee
- B. Dome
- C. Panel
- D. Dipole
Answer: C
NEW QUESTION 70
From a 1000 ft (305 m) roll of optical fiber, how many MAXIMUM length centralized optical fiber cabling runs can be made?
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
Answer: A
NEW QUESTION 71
You are designing multi band UHF police radio and VHF fire radio systems for a municipal office. Because of the closeness of the transmit and receive frequencies, you must ensure there is adequate filtering and gain control of the systems. Which device will best meet the ability to separate and control the transmit and receive signals?
- A. Transceiver
- B. Repeater
- C. Unidirectional amplifier
- D. Bidirectional amplifier
Answer: B
NEW QUESTION 72
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