Track reconstruction on the railway lines of SWEG Schienenwege GmbH, lot 1: route Riegel Ort - Gottenheim, lot 2: route Biberach - Oberharmersbach
Track reconstruction railway line Riegel Ort - GottenheimRailway line Riegel Ort - Gottenheim
Track reconstruction of the Biberach - Oberharmersbach railway lineTrack reconstruction of the Biberach - Oberharmersbach railway line