Berger Feld
Gelsenkirchen, Germany

FAIR proton accelerator
Darmstadt, Germany

Johann Kontor ̸ Klosterwall
Hamburg, Germany

S21 underground station
Stuttgart, Germany

Airport connection of new Stuttgart-Ulm railway line
Stuttgart, Germany

OB-Karl-Lehr bridge section 2.BA, Los 1
Duisburg, Germany

Interchange Akalla FSE61
Stockholm, Sweden