Home Infrastructure Environmental Sanitation sewer plan sewer plan Description Save Construction details and technical specifications. Format DWG File size 105.33 KB DOWNLOAD DWG share your appreciation Related Posts trenches type drop pit Wastewater treatment plant in detail Pontoon 4.5 meters of free span between supports Boxcoulvert – channel Water purification plant Gallery-type intake structure Sanitary drainage line Sewerage system Wastewater treatment plant - urban area settling chamber Imborn NDW Culvert drain box Wastewater treatment plant v2000 sewage treatment plant Sewerage; private sewage network; septic tank and absorbent well Calculation of the maximum depth Longitudinal profile Aeration of drinking water treatment plant