Railway projects
Railway renovation of the Thessaloniki Engine Room line, completion works of signaling infrastructure on complexes ΤΧ1-ΤΧ5 in the Thessaloniki area and on the Axios – Gefyra Connecting Railway Line and Construction of Overhead Contact Line on the Axios – Gefyra Connecting Railway Line (c.no. 608/09)
The projects included the following works:
- Complete railway line renovation
- Laying switches
- Replacement of two existing metal rail bridges with new ones under continuous rail traffic
- Design, construction and commissioning of the project’s electrification system through overhead contact line
- Design, installation and commissioning of the signaling system with telecommunication, with safety integrity level 4 (SIL4)