Underground Maze
Rebar is inspected ahead of concreting
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Rebar is inspected ahead of concreting -
Application of sprayed waterproofing membrane -
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A cross-passage under construction in confined space on the Northern Line -
Underground structures in the Bank area form a complex maze of tunnel and... -
Graphic showing the disposition of works from Arthur Street -
Bank Station overview, showing all associated tunnels -
The structures are primarily bedded in London Clay