RCDDV15 Exam Questions
326 real RCDDV15 exam questions with expert-verified answers and explanations. Page 1 of 7.
- Question #1ICT Cabling Systems
To accommodate telephone, data, CATV, security and multimedia, a MINIMUM of ________ strands of optical fiber auxiliary disconnect outlet (ADO) cable should be provided.
optical fiberADO cableauxiliary disconnect outletfiber strand count - Question #2Project Management
Which type of scheduling chart utilizes predecessor and successor relationships when identifying tasks?
PERT chartproject schedulingpredecessor-successor relationshipsproject management - Question #3Telecommunications Spaces Design
Which requirement does the ICT distribution designer provide to the Mechanical Engineer in charge of the HVAC design for a Telecommunication Space?
HVAC coordinationheat loadtelecommunications spacesinterdisciplinary design - Question #4Telecommunications Spaces Design
Which of the following is a consideration for lighting telecommunication spaces?
lighting designtelecommunications spacesequipment layout coordinationfacility design - Question #5Pathway and Space Design
In a budding with one join room for serving as the FR and EF and four dedicated TRs on the same floor a total of__________ 103 mm (4 trade size) conduits should be installed to int...
conduit sizingbackbone pathwaysequipment roomconduit quantity calculation - Question #6Project Management
What is used to facilitate MINOR changes to the Project Requirements? Request lot Information (RFI)
change managementfield orderproject documentationRFI - Question #7Pathway and Space Design
Which two of the following types of metallic conduit REQUIRE threaded couplings? (Select two options.)
metallic conduitIMCRMCthreaded couplings - Question #8ICT Cabling Systems
When considering pathway types, the ICT distribution designer should consider the applicable MICE factors as defined in TIA 568 for structured cabling systems and components MICE 3...
MICE factorsTIA-568environmental classificationstructured cabling - Question #9Project Management
An ICT distribution designer is representing a client during a project execution. What is the designer's role in the Vendor and Contractor Coordination?
vendor coordinationcontractor coordinationdesigner roleproject execution - Question #10ICT Cabling Systems
An ICT distribution designer is designing a backbone cabling network that is specified for a campus network including several links approaching 2000 m (6562 It) and data rates of 1...
single-mode fiberOS1 OS2backbone cablinglong-distance high-speed links - Question #11ICT Cabling Systems
What is the MAXIMUM recommended length for A in the image below?
cable length limitshorizontal cablingmaximum segment lengthcabling standards - Question #12Safety
Before working on equipment, what is the FINAL step in the lockout/tagout (LOTO) procedure?
lockout tagoutLOTO procedureelectrical safetyde-energization - Question #13Telecommunications Spaces Design
The type of apparatus housed in ERs varies greatly in size, purpose and function. Which two of the following active equipment is included? (Select two options.)
equipment roomsactive equipmenttelecommunications equipmentbuilding systems - Question #14Project Management
A design build firm has been retained by a client to construct an outpatient clinic. The client has hired an ICT distribution designer to review the DB firm's work product ensuring...
quality assurancedesign reviewICT designer rolesdesign-build - Question #15Administration and Documentation
In specifying labels and pruned tags that meet Underwriters Laboratories (UL) 969 Standard, marking and labeling systems are provided following the listed metrics. Which two of the...
UL 969labeling standardsmarking systemsadhesion and inspection requirements - Question #16Pathway and Space Design
When designing cable tray pathways under an access floor, what is the MINIMUM free space that should exist between the top of the cable tray side rails and the underside of the str...
cable trayaccess floorclearance requirementspathway installation - Question #17Pathway and Space Design
For a six story building (plus a basement) each of the six floors has a useable area of =3716 m2 (40.000 ft2) There are two riser systems, each serving halt of the useable area on...
riser sleevesbackbone pathwayssleeve quantity calculationmulti-floor design - Question #18Pathway and Space Design
An ICT distribution designer is estimating the installation of five units of 1.5 m (5 ft) tong channel basket trays connected together in the ceiling. The total length of the pathw...
cable tray supportsbasket traysupport spacinginstallation calculation - Question #19Electrical Systems and Power
Which of the following is TRUE about convenience receptacles?
convenience receptacleselectrical outletspower systemstelecommunications spaces - Question #20Bonding, Earthing, and Electrical Protection
Which of the following is a common application for exothermic welding of earthing (grounding) and bonding conductors?
exothermic weldinggroundingbonding conductorsearthing connections - Question #21Telecommunications Spaces and Facility Infrastructure
Which of the following is the process of limiting fire and smoke using fire-resistive barriers?
fire compartmentationsmoke barriersphysical protectionfacility safety - Question #22ICT Design Process and Project Management
In which phase of the protect design would an ICT distribution designer be expected to prepare preliminary cost estimates?
design phasesschematic designcost estimationproject lifecycle - Question #23Bonding, Grounding, and Electromagnetic Compatibility
Conducted coupling may affect electronic devices primarily through which two of the following means'? (Select two options.)
conducted couplingelectromagnetic interferencesignal linesEMI susceptibility - Question #24ICT Design Process and Project Management
Close out documentation is initially discussed in which of the following meetings?
project closeoutdocumentationproject meetingscontract administration - Question #25Optical Fiber Cabling Systems
An ICT distribution designer installed a 50/1 ?5 mm/1300 nm fiber optic cable from Building A to identical Building B with a distance of 600 m (1968 ft) At Building B. the designer...
fiber optic loss budgetfusion splice lossSC connector lossmultimode attenuation - Question #26ICT Design Process and Project Management
In order for an ICT distribution designer to identify the BEST solutions for the client's needs they may have to provide
bill of materialsBOMclient requirementsdesign solutions - Question #27Outside Plant Pathway Systems
What's the MINIMUM depth of a trench from top of the cable/conduit to final grade? (Select two options.)
trench depthunderground burialfrost lineoutside plant installation - Question #28Pathway Systems
An ICT distribution designer is preparing a price quote for a building design with multiple floors originally sized at 40.000 ft (3716 m2). While the designer is preparing the quot...
slot area sizingcable pathway designfloor area calculationspathway capacity - Question #29ICT Design Process and Project Management
Open RFI's should be reviewed on a _________basis.
RFI managementconstruction administrationproject documentationissue tracking - Question #30ICT Design Process and Project Management
Which two of the following items MUST be included in a detailed SoW? (Select two options.)
scope of workSoW requirementscontract documentationproject planning - Question #31Pathway Systems
When designing an underground conduit system, a single bend should be NO MORE THAN ________ degrees.
conduit bendingunderground conduitbend angle limitspathway installation - Question #32Cabling Systems Infrastructure Design
What is the PRIMARY reason for considering a physical ting topology for connecting outlying buildings?
ring topologycampus network redundancyphysical topologydisaster recovery - Question #33Telecommunications Spaces
What is the MINIMUM lighting requirement (or telecommunications spaces?
telecommunications spaceslighting requirementsTR standardsfacility specifications - Question #34ICT Design Process and Project Management
During the design phase, drawings for ICT communications spaces should be reviewed for Standards compliance and
design reviewstandards complianceclient requirementsICT communications spaces - Question #35ICT Design Process and Project Management
When preparing an upfront cost estimate, the ICT distribution designer MUST consider which two of the following fees? (Select two options.)
cost estimationpermitsinspection feesproject budgeting - Question #36Telecommunications Spaces
An ICT distribution designer is reviewing design documents with the owner to gam approval for an ER design. Which of the following information about the site shall be included?
entrance room designservice provider requirementsER designsite access - Question #37Outside Plant Pathway Systems
Which two of the following are ADVANTAGES of underground conduit systems? (Select two options.)
underground conduit advantagescable protectionlong-term costoutside plant - Question #38ICT Design Process and Project Management
What is the OPTIMAL lime in the construction process for ICT submittals to be reviewed by the ICT distribution designer?
ICT submittalsconstruction process timelinesubmittal reviewproject administration - Question #39Horizontal Cabling Systems
What is the MAXIMUM number of work areas served by a single Multiuser Telecommunications Outlet Assembly (MUTOA)?
MUTOAmultiuser telecommunications outlet assemblyhorizontal cablingwork area limits - Question #40Telecommunications Systems and Technologies
Telecommunications systems typically combine multiple digital data streams into one data stream. What is this process called?
time division multiplexingTDMdigital data streamsmultiplexing technologies - Question #41Bonding, Grounding, and Electromagnetic Compatibility
The transfer of unwanted signals may occur over one path or several paths. What method addresses the mitigation or suppression of unwanted signals?
bonding and groundingEMI suppressionsignal couplingphysical infrastructure - Question #42Project Management
A project's closeout plan will be executed by the project manager (PM) and will be managed and approved by the
project closeoutproject managementICT distribution designerstakeholder roles - Question #43Optical Fiber Systems
In a PON deployment, which active device is installed at the work area? Wireless access point
PONoptical network terminalpassive optical networkfiber optic devices - Question #44Telecommunications Spaces Design
When planning a telecommunication termination area, what is the estimated space needed to terminate 144 strands of optical fiber?
optical fiber terminationspace planningtelecommunications roominfrastructure sizing - Question #45Horizontal Cabling Systems
What's the RECOMMENDED twisted pair cable slack length to be left at the work area outlet location to enable the possibility of future changes in the Horizontal Cabling System?
cable slackwork area outlethorizontal cablingTIA standards - Question #46Telecommunications Spaces Design
Which of the following statements Is CORRECT concerning best practice for horizontal cable management panels?
cable management panelspatch panelsrack managementtelecommunications room - Question #47Project Management
Communicating a project's design and technical specifications to the client and stakeholders is part of the ___________of the project.
scope of worktechnical specificationsproject communicationstakeholder management - Question #48Optical Fiber Systems
In a RFI, an ICT distribution designer instructs the contractor to test all the fibers In a PON Installation. Which of the following testing requirements does the designer include?
PON testingbi-directional testingoptical wavelengthsfiber qualification - Question #49Audiovisual and Video Communications
When designing a video communications network, which type of video communication link is two- person videoconferencing?
video communicationspoint-to-pointbidirectional linknetwork topology - Question #50Telecommunications Spaces Design
The ICT distribution designer is hired to design a Telecommunications Room on the third floor of a building. The size of the floor is 20 m by 26 m (92 x 85 It). What is to be the M...
telecommunications roomTR sizingBICSI standardsspace planning