What is the NFPA 99 recommendation about backup power sources?

The recommendation regarding backup power sources in NFPA 99 emphasizes the necessity for reliable systems to ensure critical functions remain operational during power outages. This focus on reliability is crucial because many healthcare environments depend heavily on continuous operation of critical systems, such as life-sustaining medical equipment, environmental controls, and security systems. By having dependable backup power sources in place, facilities can protect patient safety and maintain the integrity of healthcare operations even when normal power supply is interrupted.

This approach also aligns with best practices in healthcare facilities, which prioritize the ability to respond effectively to emergencies while ensuring patient care is not compromised. The emphasis on critical functions helps in risk management and preparedness, which are fundamental to healthcare facility operations.