Question 1
Which organization publishes the most widely referenced healthcare infection prevention guidelines used in U.S. environmental infection control practice?
Correct Answer:
CDC (Centers for Disease Control and Prevention)
Question 2
An ICRA (Infection Control Risk Assessment) under the CDC matrix is required for which type of activity?
Correct Answer:
Construction, renovation, repair, or maintenance activities in healthcare facilities
Question 3
Which ASHRAE standard establishes ventilation requirements for healthcare facilities?
Correct Answer:
ASHRAE 170
Question 4
An Airborne Infection Isolation (AII) room requires which type of pressure relationship to adjacent spaces per CDC and ASHRAE 170?
Correct Answer:
Negative pressure
Question 5
Per ASHRAE 170, the minimum total air change rate for an operating room is approximately:
Correct Answer:
20 ACH
Question 1
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About this Exam

Prepare with the CEICI Practice Questions - ACAC Council-certified Environmental Infection Control Investigator (CEICI) Exam practice quiz. This question bank includes 100 questions covering environmental, infection, healthcare, control, and ashrae. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CEICI Practice Questions - ACAC Council-certified Environmental Infection Control Investigator (CEICI) Exam

This practice set contains 100 questions from the matching question bank and focuses on environmental, infection, healthcare, control, and ashrae. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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