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offer new   Item online since: 08-05-2007 on request 
Canopy Tube System for Tunnelling
Canopy Tube System for Tunnelling The special technology of canopy tube pipes are used in order to drive tunnels economically in poor ground conditions. Perforated pipes, which are subsequently grout injected, are drilled into the ...
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offer new   Item online since: 08-05-2007 on request 
Steel Support Systems for Tunnel Excavation Works
Steel Support Systems for Tunnel Excavation Works We supply different types of steel support systems such as: - Rolled steel arches (HEA, HEB, HEM) - Lattice girders (3-bars and 4-bars) - TH-Profiles ...
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offer new   Item online since: 08-05-2007 on request 
Tunnel Formwork Systems
Tunnel Formwork Systems We supply individually designed tunnel formwork or standardized systems made of steel or combined with timber for all sorts of tunnelling requirements. Creating innovative and economical formwork solutions is at ...
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offer new   Item online since: 08-05-2007 on request 
Segment moulds and pre-cast concrete segment production plants
Segment moulds and pre-cast concrete segment production plants Segment moulds and pre-cast concrete segment production plants Segment moulds: We supply segment moulds of all sizes. The machined steel moulds conform to the highest specifications in terms of both dimensional ...
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