[Jan 18, 2024] DCDC-002 PDF Questions and Testing Engine With 160 Questions
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BICSI DCDC-002 (BICSI Data Center Design Consultant - DCDC) Certification Exam is a globally recognized certification program designed to validate the knowledge and expertise of professionals who design and implement data center infrastructure solutions. BICSI Data Center Design Consultant - DCDC certification program is offered by Building Industry Consulting Service International (BICSI), a professional association that serves the information and communication technology (ICT) industry.
BICSI Data Center Design Consultant (DCDC) certification and the DCDC-002 exam are essential for professionals in the field of data center design. BICSI Data Center Design Consultant - DCDC certification and exam provide a comprehensive framework for designing and implementing data centers that meet current industry standards and best practices. The DCDC-002 exam is designed for experienced professionals and covers a wide range of topics related to data center design. DCDC-002 exam is based on the latest version of the BICSI Data Center Design and Implementation Best Practices Guide, which provides a comprehensive framework for data center design.
NEW QUESTION # 49
Where should power cable be ran in an access floor?
- A. Below the access floor
- B. Above the access floor
- C. Hot aisle
- D. Cold aisle
Answer: D
NEW QUESTION # 50
What kind of height clearance should data center access roads have?
- A. A Minimum clear road width and six(06) ft height clearance throughout.
- B. None Of The Above.
- C. A Minimum clear road width and sixteen (16) ft height clearance throughout.
- D. A Minimum clear road width with fourteen (14)ft hight clearance throughout.
Answer: D
NEW QUESTION # 51
What are the minimum separation distances for electrical and telecom services pathways to maintain from their primary and redundant feeds?
- A. 15 meters (49 feet)
- B. 5 meters (16 feet)
- C. 10 meters (33 feet)
- D. 20 meters (66 feet)
Answer: D
NEW QUESTION # 52
what are the dimensions of circulation pathways?
- A. All
- B. None
- C. 5 feet width with a height of 7feet.
- D. 6feet width, width depends on the layout functionality.
- E. 4 feet wide and have clear overhead of 8 feet
Answer: E
Explanation:
Explanation
NEW QUESTION # 53
According to NEB, what is the recommended range for the low temperature in a data center?
- A. 55 degrees
- B. 65 degrees
- C. 60 degrees
- D. 70 degrees
- E. 75 degrees
Answer: B
NEW QUESTION # 54
What is the United States Average Power Utility Outage Annually And What Is The Average Repair Time?
- A. 2.5 outages annually, with average repair time of approximately 7 hours
- B. Three outages annually, with an unknown average repair time
- C. 1 outage annually, with average repair time of approximately eight hours
- D. 1.86 outages annually, with average repair time of four hours
Answer: D
NEW QUESTION # 55
What are the 3 types of Authentication for access control?
- A. Type 6 - What you create
- B. Type 4 - What you possess
- C. Type 1 - What you have
Type 2 - What you know
Type 3 - What you are - D. Type 5 - What you desire
Answer: C
NEW QUESTION # 56
What is the minimum raised floor height?
- A. 24"
- B. 12"
- C. 6"
- D. 18"
Answer: D
NEW QUESTION # 57
What's conservative' hydrogen maximum flow rate per minute for battery.
- A. 21 cm/m²
- B. 500 cm/m²
- C. None of these answer
- D. 61 cm/m²
Answer: A
NEW QUESTION # 58
What is the NEBS GR-3028-CORE recommended operational temperature.
- A. -25°F to +125°F (-32°C to +52°C)
- B. Up To140 Degrees Fahrenheit /60 Degrees Celsius
- C. -30°F to +110°F (-34°C to +43°C)
- D. -20°F/-28° C minimum and up to a maximum of104 ° Fahrenheit/40° Celsius
Answer: D
NEW QUESTION # 59
What is the recommended humidity range for a data center?
- A. 60-70%
- B. 50-60%
- C. 20-30%
- D. 40-50%
- E. 30-40%
Answer: D
NEW QUESTION # 60
What is an automatic static transfer switch used for?
- A. Switching between utility and generator power sources
- B. Switching between AC and DC power sources
- C. Switching between different generator power sources
- D. Switching between multiple utility power sources
Answer: A
NEW QUESTION # 61
what is the best practice performance metric to gauge thermal compliance for ASHRAE and NEBS for a given data center
- A. Temperature-Humidity Index (THI)
- B. Airflow Efficiency Ratio (AFER)
- C. Power Usage Effectiveness (PUE)
- D. Computational Fluid Dynamics (CFD) modeling
Answer: D
NEW QUESTION # 62
What are the steps involved in a security survey and analysis?
- A. Assess security controls and countermeasures
- B. Identify potential vulnerabilities
- C. Evaluate environmental factors
- D. All of the above
Answer: D
NEW QUESTION # 63
What are the speed and distance limitations of ESCON?
- A. 17 MB/s @ up to 60km
- B. 1 Gbps @ up to 100m
- C. 100 Mbps @ up to 20km
- D. 10 Gbps @ up to 40km
Answer: A
NEW QUESTION # 64
What is the formula for reliability of components in parallel?
- A. R = 1 - ([1-RA1) * (1-RA2)]
- B. R = RA1 / RA2
- C. R = RA1 + RA2
- D. R = RA1 - RA2
Answer: A
NEW QUESTION # 65
Why are H DAs more often required in data centers?
- A. they enhance cooling effectiveness
- B. they minimize noise pollution
- C. they avoid cable congestion
- D. they improve fire suppression system
Answer: C
NEW QUESTION # 66
What is the minimum slab floor to ceiling height recommended?
- A. 15feetminimmum
- B. 12feetminimum
- C. 16feetminimum
- D. 14feetminimum
Answer: A
NEW QUESTION # 67
what are 2 typical printer manufacturer environmental criteria?
- A. radioactivity measurement and electromagnetic interference
- B. humidity and temperature
- C. electrical conductivity and soil contamination
- D. lighting and sound level
Answer: B
NEW QUESTION # 68
What three things limit the amount of IT equipment per rack?
- A. power constraints, cooling constraints and lastly, rack space
- B. staffing availability, security measures, and access points
- C. sustainability goals, partitioning requirements, and compliance mandates
- D. fire suppression system technology, humidity levels, and network speed
Answer: A
NEW QUESTION # 69
What is the typical air delivery temperature from a CRAC unit?
- A. 15-18 degrees Celsius
- B. 10-13 degrees Celsius
- C. 20-25 degrees Celsius
- D. 13-16 degrees Celsius
Answer: D
NEW QUESTION # 70
What is the minimum separation distance of underground telecommunications and utility cabling in same route?
- A. 6 feet minimum along entire route
- B. 2 feet minimum along entire route
- C. none of the above
- D. no need for separation as long as they are enclosed in different conduit systems.
Answer: A
NEW QUESTION # 71
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BICSI DCDC-002 (BICSI Data Center Design Consultant - DCDC) Certification Exam is one of the most sought-after certifications in the data center industry. It is designed for professionals who are involved in the design, implementation, and maintenance of data centers. DCDC-002 exam is created by BICSI, a professional association that supports the information and communications technology (ICT) industry.
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