This week we are installing a Kingspan Klargester Bioficient Sewage Treatment Plant at a commercial site in Battle, East Sussex.
The ground conditions were found to be very unstable and as such require shoring to enable safe working for the excavation and WES installation team. As can be seen from the video this requires the installation of interlocking shoring using a hydraulic hammer to drive the piles into the ground.
Once they are locked into place and supported the excavation can be safely carried out without the risk of collapsing. After the STP is installed and surrounded in concrete, the shoring can be carefully extracted using the same method.