Underground cable construction on railway line 3730, Lot 1 km 2.135–17.59 and Lot 2 km 17.59–31.44

Summary

The tender concerns underground cable construction on railway line 3730 in two lots: Lot 1 from km 2.135 to km 17.59 and Lot 2 from km 17.59 to km 31.44. As part of the SPS Limburg–Altenkirchen project, three new electronic interlockings will be built and nine level crossings will be renewed or converted. The works include underground cable construction along the entire section, construction of signal foundations and cable pulling along the full route. The tender submission deadline is 1 October 2026 at 10:30, and the work location is Westerburg.