This project involved excavation and installation of a sheet and frame shaft to expose an existing 225mm diameter sewer in the embankment area between
Featherbed Lane and Winifred Road. The shaft was specified to be 2200mm x 2200mm x 3000mm deep.
A scaffold tower was erected above shaft to support the inversion liner ring and inversion liner to facilitate lining of the existing 225mm diameter sewer. Scaffold to support inversion liner ring 3900mm above shaft.