Track construction references

Hannover Pferdeturm Station

Customer: DB Netz AG
Size of contract: 500 thousand euros
Construction period: 03/2015 – 12/2015

  • Renewal of three points and renewal of the track bed
  • Renewal of six tracks including bed cleaning

Ulm central station

Customer: DB Netz AG
Size of contract: 700 thousand euros
Construction period: 09/2014 – 03/2015

  • Renewal of 9 points
  • approximately 2,4 kilometres renewal of track bed
  • approximately 2,0 kilometres of track renewal
 
 

Mündling station

Customer: DB Netz AG
Size of contract: 392 thousand euros
Construction period: 06/2014 – 10/2014

  • Relaying approximately 1,8 kilometres of track, replacement of subgrade protection layer, Installation of deep drainage including shafts

Bamberg Station

Customer: DB Netz AG
Size of contract: 675 thousand euros
Construction period: 04/2014 – 10/2014

  • Replacement of 11 points, removal of 7 points including closure of gaps
  • Relaying approximately 700 metres of track
  • Dismating of approximately 270 metres of track, installation of subgrade protection layer

Mannheim marshalling yard, category D

Customer: DB Netz AG
Size of contract: 493 thousand euros
Construction period: 10/2013 – 12/2013

  • Approximately 3,5 kilometres of track renewal with complete track bed renewal
  • Construction of cesses and associated work

Mannheim central station

Customer: DB Netz AG
Size of contract: 366 thousand euros
Construction period: 09/2013 – 12/2013

  • Renewal of 8 station tracks with complete replacement of track bed
  • Construction of cesses and associated work

Fredersdorf - Strausberg

Customer: DB Netz AG
Size of contract: 1,7 million euros
Construction period: 09/2013 – 04/2014

  • Track renewal
  • Renewal of one point, W 9
  • Conductor rail work
  • Tamping and alignment
  • Work on level crossings

Jüterbog, Oehna, Trebbin

Customer: DB Netz AG
Size of contract: 420 thousand euros
Construction period: 07/2013 – 08/2013

  • Renewal of 4 points
  • Approximately 1 kilometre track renewal without rails

Hoppegarten level crossing

Customer: DB Netz AG
Size of contract: 820 thousand euros
Construction period: 05/2013 – 11/2013

  • renewal of points 39, 40, 50, with complete renewal of track bed
  • Replacement of rails in transition sections
  • Modification of suburban railway traction current technology
  • Renewal of level crossing anchors
  • Track renewal with complete renewal of track bed
  • Installation of subgrade protection layer
  • Rebuilding drainage systems

Machern station

Customer: DB Netz AG
Size of contract: 200 thousand euros
Construction period: 04/2013 – 09/2013

  • Renewal of points 101, 102, 103 including the transition sections with complete renewal of track bed
  • Tamping, welding, alignment

Mannheim marshalling yard

Customer: DB Netz AG
Size of contract: 880 thousand euros
Construction period: 04/2013 – 08/2013

  • Renewal of points and tracks 514 and 506, including approximately 500 metres of siding with complete renewal of the track bed
  • Reinstatement of the existing cesses
 
 

Mannheim central station

Customer: DB Netz AG
Size of contract: 440 thousand euros
Construction period: 03/2013 – 05/2013

  • Replacement of points W 59, 128, 134, 136, 138, 144, 165, 182, 183, 184
  • Construction of approximately 200 metres of points transition sections
  • Points renewal with complete track bed replacement
  • Laying platform distance pieces at W59 and 128 in track 9 and a service crossing with glass-fibre reinforced synthetic gratings, including reinstatement of the existing cesses

Wriezen - Neutrebbin

Customer: DB Netz AG (ARGE mit Schwalbe Baugesellschaft mbH & Co. KG)
Size of contract: 931 thousand euros
Construction period: 06/2012 – 08/2012

  • approximately 10 km track renewal; approximately 9 km subgrade protection layer, ordnance, tamping, maintenance, welding, sleeper replacement

Dessau–Rosslau rail junction

Customer: DB Projektbau GmbH
Size of contract: 16,5 million euros
Construction period: 03/2012 – 09/2013

  • Approximately 9,2 kilometres of track and earthworks including formation protection layer
  • Removal of 17 points
  • Replacement of 10 points
  • Pedestrian tunnel, approximately 6 kilometres of catenary, 8 level crossings

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Frankfurter Allee–Bahnmark (S-bahn) electric signal box sub-centre

Customer: DB ProjektBau GmbH
Size of contract: 3,5 million euros (track laying)
Construction period: 11/2010 – dato

  • Moabit–Ostkreuz–Moabit line 6020
  • Ostkreuz–Königs Wusterhausen line 6007
  • modifying track for electric signal box engineering
  • track/civil engineering for the building of 4 new points, Landsberger Allee stop including subgrade protection layer and deep drainage

Bergen - Mukran

Customer: DB Netz AG
Size of contract: 500 thousand euros
Construction period: 11/2010 – 03/2011

  • Bergen Mukran, relaying track 1
  • Mukran Station, points 248, 249, 250, 253
  • Replacement of track 259