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| Service: | Consultant for the Overall Review and Checking of the NATM Design. Expert Witness for Parliamentary Committee – Queen’s Counsel
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| Estimated cost: | Commencement: | October 01, 1992
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| Location: | London |
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| Technical data: | L= 2x8 km railway tunnel in Central London; 5 Stations, 4 utilizing NATM design between Bond Street and Liverpool Street Stations. |
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| Geology description: | Made Ground, Terrace Gravels/Alluvium, London Clay, Woolwich and Reading Beds, Thanet Sands, Upper Chalk. |
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