Heidingsfeld Viaduct / Engineering performance at the highest level

With approx. 10,000 t of steel construction, the Heidingsfeld viaduct on the A3 motorway near Würzburg is currently one of the largest bridge construction projects under construction in Germany.

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Lützelbach viaduct / first increment at a height of 50 m above the valley successfully completed

Since the end of 2013, the Lützelbach viaduct on the A45 motorway, located between Dillenburg and Herborn-West interchanges, has been dismantled and replaced by new structure.

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Petersdorf Bridge / Donges SteelTec closes the gap over Lake Petersdorf

The contract called for the dismantling and replacement of the A19 motorway bridge over Lake Petersdorf (separate superstructures for each lane).

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A7 Voest bridge Linz / Donges SteelTec awarded contract for four partial structures of the overall A7 Voest bridges project

The planned safety expansion of the A7 Mühlkreis motorway in Linz is intended to provide more safety and less congestion for roughly 100,000 motorists each day.

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