Sugar cane Drive a bed foundation section detail has given in this Autocad DWG drawing file. 200mm boulder packing is done. The voids and the gaps should be thoroughly filled with cement slurry 1:4. 150 thickness 1::5:10 concrete using 20mm jelly. Reinforcement details are given clearly in this drawing file. Thank you for downloading the AutoCAD file and other CAD program files from our website.