Major Spoil product can be generated which has to be disposed off-web-site. This may be problematic for soil contaminated web-sites. Platforms tend to be fashioned by compacting a layer of coarse, granular fill, to the specified depth. The right fill may be introduced on to site or crushed, demolition rubble https://maps.app.goo.gl/YojC2P1gNve8wSuB6