What is the maximum distance required between outdoor air intakes and waste air discharges?

The correct answer indicates that the maximum distance required between outdoor air intakes and waste air discharges is 25 feet. This distance is established to ensure that the outdoor air quality entering the facility is not compromised by pollutants or stale air released from waste air discharges. Proper placement is essential to maintain a healthy environment for residents and staff in a nursing home, as clean air is critical for preventing respiratory issues and promoting overall well-being.

The guidelines generally aim to minimize the risk of cross-contamination between the intake of fresh air and exhaust outflows. If the distance were shorter, there would be a greater chance of harmful fumes or particles from waste air influencing the air quality in the building. Thus, maintaining a distance of 25 feet is a standard practice that reflects regulatory requirements and air quality standards designed to protect vulnerable populations in care settings.