Bank Station Capacity Upgrade, London - Watertight Concrete

Built in 1900, London’s Bank Station provides access to the Central, Northern, DLR, Waterloo and City lines and is one of the world’s most complicated subterranean stations.

The expansive Bank Station Capacity Upgrade (BSCU) programme, commissioned by London Underground, will increase capacity by 40 per cent. In addition, it will improve access, decrease crowding and generally deliver a modern public transport facility with better ambience.

Whilst the BSCU scheme as a whole incorporated a wide range of elements – new entrance, three ticket halls, six lifts, 10 platforms, two 94m travelators and a 570m tunnel & platform for Northern Line – Sika’s involvement was on the whole block site.