Home Infrastructure Environmental Sanitation ditches ditches Description Save Type section for concrete pipe trenches Format DWG File size 41.63 KB DOWNLOAD DWG share your appreciation Related Posts Sanitary sewer chlorination chamber Decanter sewers malcas channel steel storm drain biological reactor storm tank Sewerage diverter tank road culvert tmc type culvert for road works Manhole design and specifications storm drain grate Septic tank Urban drainage and landscaping drain calculation Bottom intake sizing Sewer Septic tank and percolator well