Expert report on ballast quality

In 2018, the former BDWM Transport AG* renewed the carriageway incl. substructure on the section between Bremgarten and Wohlen during a summer closure. The client had doubts about the quality of the ballast used. RUBI Railtec was called in to provide an expert report, which led to the settlement of the dispute.

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*During the project, BDWM Transport AG merged with Wynental- und Suhrentalbahn (WSB) to form Aargau Verkehr AG (AVA).

Image: Manfred Richter / Pixabay