Question 1

Why is the availability of reliable power supply crucial in data center site selection?

Options :

A : It reduces the overall construction cost

B : It guarantees compliance with industry standards

C : It ensures continuous operation and minimizes the risk of downtime

D : It simplifies the data center layout

Answer: C

Question 2

Why is it crucial to examine the data center’s backup and recovery systems during a TIA-942 internal audit?

Options :

A : To enhance the aesthetic appeal of the data center

B : To ensure that the backup and recovery systems are cost-effective

C : To improve customer satisfaction with the data center’s services

D : To verify that the backup and recovery systems can restore critical data and operations quickly and effectively in case of a failure

Answer: D

Question 3

In the mechanical design of HVAC systems, how does the selection of fans and blowers affect the air distribution and noise levels within a building, and what factors should be considered during the selection process?

Options :

A : The placement of fans and blowers in relation to occupied spaces.

B : The type of materials used in the construction of fans and blowers.

C : The size and speed of the fans or blowers.

D : All of the above factors combined.

Answer: D

Question 4

During a TIA-942 internal audit, why is it essential to assess the effectiveness of the data center's environmental controls such as temperature, humidity, and airflow management?

Options :

A : To align with corporate social responsibility and sustainability goals

B : To reduce operational costs

C : To improve the marketability of the data center

D : To ensure that the environmental conditions are optimal for equipment performance and longevity

Answer: D

Question 5

Which type of cooling system is recommended by TIA-942 for data centers?

Options :

A : Radiant cooling panels

B : Air conditioning units

C : Passive ventilation

D : Chilled water systems

Answer: D

Free EPI-Certified-TIA-942-Internal-Auditor Mock Exam – Practice Online Confidently

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