Brief: Construct sub-terranean swimming pool to rear garden of 5.5m wide terraced house including retaining garden walls and protecting tree. Excavation was in excess of 9.00m
Solution: Crane the plant over the existing building, under pin and cut out slots in existing garden wall to install king posts for the formation of reinforced concrete drop wall. Cast the reinforced concrete waterproof ground slab hanging from the king posts, then construct the swimming pool using a top down method. This method eliminated the majority of temporary works in a tight site with poor access and minimize disruption to the neighbours.