22 Sauk - Existing Fire Alarm.pdf

This document is a fire alarm system schematic for a facility located at 22 Sauk Blvd, associated with the Fermi National Accelerator Laboratory. The existing fire alarm system includes 110 VAC smoke detectors with 9V battery backup, strategically placed in multiple bedrooms, living areas, kitchen, bath, furnace room, and attic. The system is configured with a fire panel, a two-phase fused disconnect switch, an outdoor switch, and a circuit breaker panel. A fire horn is positioned in the hall by the bathroom to provide audible alarm notification. The smoke detectors (SD) and heat detectors (H) are interconnected, with specific detectors placed in key areas to ensure comprehensive fire detection coverage throughout the facility.