DCDC-002 Exam Training Practice Tests (BICSI Data Center Design Consultant

Question 1

where is the storage room located?

A. All B. next door to computing area C. away from computer room, adjacent to equipment entrance at data center D. outermost point of Data Centre E. Near Backup Generator

Correct Answer: C

Question 2

what is typical entrance room power requirement?

A. 500, to 1500 watts per access provider B. More than about Million watts C. More than 2000 KW D. exactly or less than 300KW

Correct Answer: A

Question 3

What is the minimum thickness of an elevated floor topping over metal flutes?

A. 1,5Inchessa.i:sab#v=onepage&q&f=.htm&ebrary=&qp=end+user+bicsi+f2590b67561c7dcea431ec3e26ae B. 2 inchmhes
B, 3 Inches C. 4 Inches

Correct Answer: A

Question 4

What is the formula for reliability of components in parallel?

A. R = RA1 + RA2 B. R = RA1 - RA2 C. R = RA1 / RA2 D. R = 1 - ([1-RA1) * (1-RA2)]

Correct Answer: D

Question 5

What is the acceptable rate of temperature change per hour in a data center according to TIA-942?

A. 5 degrees B. 15 degrees C. 7 degrees D. 9 degrees E. 12 degrees

Correct Answer: D

Question 6

What are the different generator ratings?

A. Primary, Secondary and Tertiary B. Normal, Redundant and Fault-tolerant C. Standard, Backup and Emergency D. Prime, Continuous and Standby

Correct Answer: D

Question 7

What is the recommended clearance space required for hot and cold aisles in a data center?

A. 1-2 feet B. 5-6 feet C. 3-4 feet D. 7-8 feet

Correct Answer: C

Question 8

What are the equipment clearance/access requirements when designing the door openings and loading dock areas for a data center?

Correct Answer:

Clearance requirements of 10' L x 4' W x 8' H and 7500 pounds

Question 9

What is the distance from the bottom of the access floor to the bottom of the cable tray?

A. 6 inches B. 8 inches C. 10 inches D. 9 inches E. 7 inches

Correct Answer: B

Question 10

What is an automatic static transfer switch used for?

A. Switching between utility and generator power sources B. Switching between different generator power sources C. Switching between multiple utility power sources D. Switching between AC and DC power sources

Correct Answer: A

Question 11

What electrical service feed options are there for a data center?

A. Dual Entrance/Dual Pathway B. All of the above C. Single Entrance/Single Pathway D. Single Entrance/Dual Pathway

Correct Answer: B

BICSI Data Center Design Consultant - DCDC - DCDC-002 Exam Practice Test