Alarm Systems, Portable Extinguishers, Sprinkler, Backflow, Fire Hydrant, and Fire Door Inspection Annual alarm inspection Manual Stations - 56 Photo smoke detectors - 139 duct detectors - 13 heat detectors - 33 supervisory switches - 14 Waterflow switches - 10 80 - Annual Fire extinguisher inspection 4 - Annual sprinkler inspection Annual alarm inspection Manual Stations - 56 Photo smoke detectors - 139 duct detectors - 13 heat detectors - 33 supervisory switches - 14 Waterflow switches - 10 Annual - 4 devices Annual Fire Hydrant Inspection Inspection of Fire Door Inoperable Deficiency: B building echo dorm by restroom bad pull station see picture