Sewer Rehabilitation Reference projects
drive is positioned in the new pipe

Hamburg, Neuer Jungfernstieg

Sewer Rehabilitation

  • 190 m short-pipe-lining DN 500 GRP
  • construction of the manholes by horizontal …
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newly laid steel protection pipe with connection to the newly installed manhole

Hamburg, Claudiustrasse

Sewer Rehabilitation

  • 78 m GRP short-pipe-lining DN 900
  • 8 m sewer construction by VC pipe DN 300
  • 68 m …
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newly laid pipes with uplift protection

Hamburg, Barmbek Sued

Sewer Rehabilitation

  • 1,600 m sewer rehabilitation DN 570/860 by light-cured CIPP
  • 100 m sewer …
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Newly rehabilitated sewer

Aachen, Liebigstrasse/Dammstrasse

Sewer Rehabilitation

  • 300 m rehabilitation of combined sewer DN 1000/1500 GRP   
  • 180 m rehabilitation …
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Inserting the new pipe with the installation trolley

Stuttgart, Mittlerer Schlossgarten 2. BA

Sewer Rehabilitation

  • 300 m rehabilitaion of sewer by GRP-Inliner DN 1800 with a one site banquette
  •  …
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Installation of the horseshoe with the installation trolley

Kaiserslautern, Koenig- und Maxstrasse

Sewer Rehabilitation

  • 95 m rehabilitation of horseshoe brick mixed water sewer by GRP DN 2137/1820
  •  …
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Stored pipes on the Kiel Fjord

Kiel, Stresemannplatz

Rehabilitation of rainwater sewer "Stresemannplatz"

  • 142 m rehabilitation of mixed water sewer by …
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Chamber with incoming rehabilitated sewer

Hamburg, Hafenstrasse

Rehabilitation of connecting sewer in St. Pauli, Hafenstrasse

  • 26 m sewer rehabilitation by polymer …
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