Fire protection guidelines in stations Fire detection and localization in tunnels Measurement of temperature for climate improvement Fire detection in stations Validation of alarms given by smoke detectors Danger of technical failures in trains Monitoring of false floors and cable trays to protect underground shops Heating of escalators Monitoring of compound sites
Fire detection and localization in tunnels Measurement of temperature for climate improvement Fire detection in stations Validation of alarms given by smoke detectors Danger of technical failures in trains Monitoring of false floors and cable trays to protect underground shops Heating of escalators Monitoring of compound sites