Alstom delivers Smartlock 400 signalling system to Maghagha station in Egypt. Credit: Alstom/ F. Carlino. The Alstom-delivered computer-based interlocking signalling system Smartlock 400 has started ...
Door interlocks are being used more frequently for facilities requiring a higher level of security, such as bio-medical facilities built to serve the healthcare industry. While some projects use ...
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