A Gaseous Fire Suppression System using CO₂ (Carbon Dioxide) is an automatic fire protection system designed to extinguish fires by reducing the oxygen concentration within the protected area to a level where combustion cannot continue. The system consists of high-pressure CO₂ cylinders, cylinder valves, piping network, discharge nozzles, detection devices, control panel, and manual/automatic release arrangements. Upon detection of fire, the system activates and releases CO₂ through strategically positioned nozzles, providing rapid and effective fire suppression. CO₂ is a clean, electrically non-conductive extinguishing agent that leaves no residue, making the system suitable for applications such as electrical rooms, generator rooms, machinery spaces, industrial equipment, and other specialized hazards. Proper safety interlocks, alarms, time delay, and personnel evacuation arrangements are essential because CO₂ can be hazardous to occupants.
