Home Infrastructure Environmental SanitationRainwater passage DescriptionDesign plan - rainwater in passage-type street - details - specifications - sizing - construction sections Format DWG File size 364.51 KB DOWNLOAD Related Entries drainage ditches Settling basin 4x4x0.5 Hillside Catchment Plans and Perimeter Fence sand trap Sanitation connection Processing facilities Mailboxes sewage collector network Residual water treatment plant rainwater channel Water supply-flow chart sewage effluent treatment plant typical sewer Sanitary drainage bilogic compact water treatment plant drying bed gasoline interceptor Pumping station (architectural, structural and electrical plans) water intake from a dam Ecosan detil ecological sanitation drawing sludge thickness Irrigation channel - flume Fire station Exploded oxidation ditch simple solid trap primary lagoon dxf Simple visit well with drop Isa-mana treatment plant structural plans Wastewater treatment plant project Details share your appreciation