Home Infrastructure Environmental Sanitation sand trap sand trap Description Save Channel gritter design Format DWG File size 37.84 KB DOWNLOAD DWG share your appreciation Related Posts drainage network Urban infrastructure Processing facilities Expansion of the drinking water system Septic chamber absorption well Mailboxes Typical treatment plant office intake and sand trap Shed metal structure Biofilter for industrial processes Sanitary drainage infrastructure details Electrical plans and false ceiling Pretreatment Sewer Diagram of hydraulic profile treatment plant Drain distribution separator tank Sewerage – rainwater sanitation Wastewater rig design cajon bridge