Healthcare Facility Design Professionals (HFDP) Free Practice Test

Question 1

After coming into direct contact with medical instruments in a sterilizer, where should clean steam condensate that has been tempered be directed to?

A. Clean steam generator

B. Waste drain system

C. Steam system deaerator

D. Sterilizer make-up

Correct Answer: B

Question 2

Energy recovery systems serving Airborne Infectious Isolation Rooms must meet which of the following criteria?

A. Total effectiveness greater than 50%

B. Leakage potential shall be designed to have no more than 5% of the total supply airstream consisting of exhaust air

C. Supply airstream and exhaust airstream components are separated by an air gap open to the atmosphere

D. Wheel leakage of less than 0.5%, as determined by an SF6 test performed on the fully operational system in the field

Correct Answer: B

Question 3

Which of the following ASHRAE Standards provides ventilation design parameters for operating rooms?

A. Standard 55

B. Standard 62.1

C. Standard 90.1

D. Standard 170

Correct Answer: D

Question 4

An airborne infection isolation (AII) patient room has a volume of 1,100 cubic feet (31.15 m³) and requires a minimum supply airflow of 12 air changes per hour (ACH). Airflow across the door to maintain pressurization is 150 CFM (70.8 L/s). Leakage and toilet room exhaust is 130 CFM (61.4 L/s). What airflow should the exhaust fan serving the patient room and toilet room be sized for?

A. 70 CFM (33.0 L/s)

B. 150 CFM (70.8 L/s)

C. 500 CFM (236.0 L/s)

D. 370 CFM (174.6 L/s)

Correct Answer: D

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Question 5

Which of the following is associated with "hot rooms"?

A. Newborn ICU

B. Physical Therapy

C. Nuclear Medicine

D. Central Plant

Correct Answer: C

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Question 6

Airborne Infection Isolation Rooms are designed to:

A. Be switched from neutral to negative

B. Be switched from neutral to positive

C. Protect patients from infection

D. Protect staff and visitors from infection

Correct Answer: D

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ASHRAE Healthcare Facility Design Professionals (HFDP) Free Practice Test