Comments

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  Comment on "Discussion replies"

  It is not Terratec. It is CREG.

  1660 days ago

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  Comment on "The first RECTANGULAR Tunnel Boring Machine (TBM)!"

  I don't know if CREG is good. But they sell more and more in South America...

  1910 days ago

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  Comment on "item:object:river_object"

  This is not a problem , CREG engineers team has considered it . 

  1533 days ago

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  Comment on "TBM Producers List"

  I correct CREG website link to http://en.crectbm.com. Not http://www.crecg.com

  1817 days ago

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  Comment on "Discussion replies"

  Hi Lutz. You are confusing CityRailLink with the CentralInterceptor project. The former is 12 meter transport tunnel whereas the latter is a 5.45m waste water tunnel. In any case, knowing your preferences, you will be glad to hear that it is 2-0 for Herrenknecht.

  1687 days ago

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  Comment on "Discussion replies"

  @Pankaj You were right about the tail brushes "The seal of Chundee’s t...brush went off when it was boring a sand aquifer that contained large volume of water. Before Urvi started digging...

  1586 days ago

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  Comment on "item:object:river_object"

  Looking back the Cologne tunnel sinking, can you blame the Bundestag administrators?...e City Archives." , Two people died, valuable archival materials sank into water and mud. Previously, several...

  1628 days ago