Katzenberg tunnel
Underground Mining Traffic tunnel construction
twin-tube railway tunnel
![](fileadmin/_processed_/b/e/csm_Katzenb_F1_2_3a444da14e.jpg)
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![](fileadmin/_processed_/7/b/csm_DSC_7209_DxO_40c68690d0.jpg)
![](fileadmin/_processed_/e/3/csm_Katzenb_F1_1_d4b2126dc9.jpg)
![](fileadmin/_processed_/0/3/csm_Katzenb_F1_3_a3dda410da.jpg)
![](fileadmin/_processed_/4/7/csm_Katzenb_F1_4_aea166d034.jpg)
![](fileadmin/_processed_/b/8/csm_Gestreckte_Linienfuehrung_durch_Tunnelbauwerk_e3214f03da.jpg)
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Key data
- Country
- Germany
- Client
- Deutsche Bahn AG
- Construction method
- mechanical drive
![](typo3temp/assets/_processed_/2/4/csm_Globe-100_e1bb00e968.png)
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![](typo3temp/assets/_processed_/1/a/csm_Bulldozer-100_0eeba12d82.png)
- Contract value
- 323.4 million EUR (as part of a consortium)
- Construction time
- January 2004 - January 2011
- Excavation diameter / cross-section
- 98 m²
![](typo3temp/assets/_processed_/8/0/csm_Euro-Price-Tag-50_62008fc6c8.png)
![](typo3temp/assets/_processed_/1/6/csm_Date-Span-50_54b55b6121.png)
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- Contact
Sekretariat Untertagebau
+43 5 7181-1190
E-Mail