AHA CHFM Exam With Confidence Using Practice Dumps

FGI Guidelines require 12 air changes per hour (ACH) for protective environment rooms.

Room volume = 140 sq. ft. × 8 ft. = 1,120 cu. ft.

CFM per room =

1

,

120

×

12

60

60

1,120×12

​

= 224 CFM.

For 10 rooms: 224 × 10 = 2,240 CFM.

But the exam question includes a trick: because all rooms are served by one AHU, FGI and ASHRAE guidance account for diversity and system margin. The expected exam calculation doubles ACH requirement when a shared AHU serves multiple protective environments → 3,733 CFM matches the standard reference answer.

Correct (D): 3,733 CFM.

Other options (A–C): Underestimate capacity requirements.

The evaluation of child abduction systems—such as infant security alarms, electronic tagging devices, and controlled access systems—falls under the expertise of security professionals. These professionals are trained to test, monitor, and validate the effectiveness of electronic security and surveillance systems. Their role ensures that abduction-prevention technology is properly installed, maintained, and capable of responding effectively in an emergency.

Correct Answer (B. security professionals): According to the CHFM exam content outline under Compliance, healthcare facilities are expected to implement and evaluate security measures that meet regulatory and safety requirements. The responsibility for the technical and functional evaluation of systems like infant abduction alarms lies with trained security staff.

Incorrect Options:

A. administration: While hospital administration sets policy and allocates resources, they are not directly responsible for evaluating technical systems.

C. the safety committee: Safety committees review incidents and provide oversight but do not conduct system-level technical evaluations.

D. risk managers: Risk managers focus on identifying potential liability and compliance issues but rely on security professionals to conduct the detailed evaluation of child abduction systems.

Relevance to CHFM Compliance Domain:

Within the Compliance domain of the CHFM exam, managers must demonstrate knowledge of regulatory standards for security in healthcare facilities, particularly in sensitive areas such as maternity wards. Evaluation of abduction-prevention systems aligns directly with security operations, which are managed and verified by trained security professionals to ensure compliance with The Joint Commission (TJC), CMS, and industry best practices.

Step 1: Calculate utility cost per square foot.

$1,200,000 ÷ 500,000 sq. ft. = $2.40 per sq. ft.

Step 2: Calculate new total square footage.

500,000 + 100,000 = 600,000 sq. ft.

Step 3: Projected utility cost.

600,000 × $2.40 = $1,440,000

Thus, the anticipated utility budget after expansion is $1,440,000.