A very large podium and small deck areas over the basement carpark had to have a waterproofing product placed before a range of finishes were installed such as a decorative exposed aggregate concrete wear slab which once complete was designed to allow vehicular traffic to park on the podium area. So, the waterproofing below must be robust enough to cope with the shear and movement. There were raised grass beds areas, areas of timber decking and tiles on pedestal system. Plus, tree pits and planter boxes.