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Oil rehabilitation,
Vienna |
| |
Rehabilitation of
an old oil refinery which was
destroyed in World War II |
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|
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Tunnel Burgholz,
Wuppertal |
| |
Construction of a
tunnel for road traffic |
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|
|
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City railway tunnel,
Bochum |
| |
Construction of a
railway tunnel |
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|
|
|
Consortium Kleine Emscher,
Duisburg |
| |
Micro-tunnel pipe
heading |
| |
|
|
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City railway tunnel, Dortmund |
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Construction of
the city railway tunnel on two levels |
| |
|
|
|
Tunnel project U3,
Munich |
| |
Construction of
underground tunnel |
| |
|
|
|
Syphon construction
under nature reserve Löcknitztal by Microtunnelling |
| |
Construction of a
protective pipe for a high pressure gas pipeline |
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|
|
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Gotthard basetunnel,
Sedrun, Switzerland |
| |
Railway tunnel
Alptransit, Gotthard |
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|
|
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HeidelbergCement AG,
Burglengenfeld |
| |
Use of pumps at
the work site |
| |
|
|
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ICE railway track
Airport Cologne-Bonn |
| |
Underground
railway track for linking Cologne-Bonn airport |
| |
|
|
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Plange Mill,
Düsseldorf |
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Reconstruction of
the old Plange Mill, conversion into a modern business building |
| |
|
|
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Open-cast gravel
mining |
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Emptying of sludge
lagoon |
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|
|
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Gravel mining Arnold,
Flüelen |
| |
Replacement of old
centrifugal pumps in dry position by submersible pumps |
| |
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