Gas extinguishing systems for computer rooms of subway line U5

Notice title: Löschanlagen Gas

Gas extinguishing systems: Automatically operating systems for computer rooms (system technology rooms) at U5 subway stations, using argon as extinguishing agent, for extinguishing areas of approx. 500 m³; monitoring by smoke, heat, and/or flame detectors; triggering via standard interface; central technology and extinguishing agent storage in an adjacent room; piping and nozzle arrangement to be adapted to room installations; including approved automatic pressure relief dampers; manufacturing according to VdS guidelines. Fire detection and fire alarm control panel are not part of the scope of services.

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