Free BICSI DCDC-003.1 Exam Questions

Become BICSI Certified with updated DCDC-003.1 exam questions and correct answers

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Total 160 Questions | Updated On: Jun 17, 2026

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Question 1

What should be done with unused rack space?

A : it should be filled with blanking devices to reduce non-functional airflow

B : it should be used for additional storage purposes

C : it should be left open to allow for better ventilation

D : they should be turned off to save energy costs

Answer: A

Question 2

what are the dead loads of a structure?

A : Static loads due to force of gravity on fixed building elements

B : Dynamic loads due to external forces like suction winds and rain

C : Loads due to snow, wash

D : Temperature fluctuations leading to expansion and contraction

Answer: A

Question 3

What is the minimum raised floor height?

A : 6"

B : 12"

C : 18"

D : 24"

Answer: C

Question 4

What is the difference between a single bus and a dual bus power distribution system?

A : Single bus has only one power source while dual bus has two independent power sources

B : Single bus is more reliable than dual bus

C : Dual bus is more cost-effective than single bus

D : Single bus is more flexible and adaptable to changing needs than dual bus

Answer: A

Question 5

What is the recommended front of rack aisle width?

A : 2 feet

B : 3 feet

C : 4 feet

D : 5 feet

Answer: C

Page: 1 / 32

Total 160 Questions | Updated On: Jun 17, 2026

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