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Tender detail

Upgrade of the Upper and Lower Klammtunnel on the Loifarn–Dorfgastein Railway Section

Summary

ÖBB-Infrastruktur AG is procuring construction works in a single lot to upgrade the Upper and Lower Klammtunnel on the Loifarn–Dorfgastein railway section between Schwarzach, St. Veit im Pongau and Spittal, from km 7.416 to km 8.949. The works include strengthening the existing tunnel linings, repairing portals, constructing drainage access shafts, installing signs and escape-route markings, upgrading approach roads, and building support brackets for the overhead line and conductor rail.

Reference number
700757-2026
Buyer
ÖBB-Infrastruktur AG
Country
Austria (AUT)
Procedure
Open procedure
CPV
45221000 Construction work for bridges and tunnels, shafts and subways
Deadline
2026-10-23
Status
Open
Contract subject
Works
Estimated value
Not published
Source
TED
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