IRSTELO Licenses in Railway Signalling Systems IRSTELO Licenses in Railway Signalling Systems ensure standardized competency for professionals involved in signalling projects. These licenses validate skills in design, installation, testing, and commissioning of signalling systems. Sensedge integrates its expertise to support professionals obtaining IRSTELO licenses, promoting safer, efficient railway operations through advanced interlocking and automation solutions. For more details visit here:- https://www.sensedgetss.com/engineering.php