Nursing homes and limited care facilities require two separate branches for essential services. Which pair are they?

Nursing homes and limited care facilities require two separate branches for essential services. Which pair are they?

• A. I & II only
• B. I & III only
• C. II & III only
• D. I & II & III

Answer: (C)

Two separate power paths are required for essential services in nursing homes to ensure continued operation during an outage. One path powers life-safety loads—things like exit lighting, egress paths, fire alarm systems, and other equipment that protects occupants. The other path powers critical patient-care loads—essential equipment and systems necessary to sustain life or provide essential care, which must remain powered even when normal power is out. This pairing ensures that even if one part of the electrical system fails or is being serviced, life-safety and critical care functions still have a reliable source of power. The correct pair is the combination that includes both life-safety and critical loads, which is why II & III is chosen. The remaining option would imply including a nonessential or general-load path, which isn’t part of the essential electrical system.

Two separate power paths are required for essential services in nursing homes to ensure continued operation during an outage. One path powers life-safety loads—things like exit lighting, egress paths, fire alarm systems, and other equipment that protects occupants. The other path powers critical patient-care loads—essential equipment and systems necessary to sustain life or provide essential care, which must remain powered even when normal power is out.

This pairing ensures that even if one part of the electrical system fails or is being serviced, life-safety and critical care functions still have a reliable source of power. The correct pair is the combination that includes both life-safety and critical loads, which is why II & III is chosen. The remaining option would imply including a nonessential or general-load path, which isn’t part of the essential electrical system.