List of projects since 1992:

• Station "Papestraße" (1992-1994):
• Realignment and new railway lines in the center of Berlin, section south
• Regional rapid transit - S-Bahn "Stadtbahn Berlin" (1994-1995):
  design and final design of slab track
• High speed line "Cologne - Rhine/Main" (1995-1996):
  during tendering phase in respect of permanent way in slab track
• "Stadtbahn Berlin", preliminary design and final design of track work in slab track for the ICE lines 1996-1997
• System design for permanent way in slab track:
  

   

• High speed line "Hanover-Berlin Wustermark"
• High speed line "Cologne-Rhine/Main, section "Frankfort-Airport"
• High speed line "Cologne-Rhine/Main, section B

• Performance of engineering services for system design and final design for slab track for major Metro (MRT) projects in Asia
• Performance of engineering services for system design and final design for slab track for High-Speed-Projects in Europe
• Performance of engineering services for system design and final design for slab track for "Rheda 2000"-Syste