ETMS /pl pl Alstom, Thales and Nokia consortium completes high-speed signalling upgrade for Poland /pl/group/journalist/press_release/alstom-thales-and-nokia-consortium-completes-high-speed-signalling <p>Complex signalling upgrade enables implementation of 200 km/h service on E65 railway line&nbsp;</p> 21 kwi 2021 2738791 /sites/default/files/database/assets/images/2021-05/Alstom%20Poland%20E65_0.jpg