Home Infrastructure Environmental Sanitation Rainwater drainage in alley Rainwater drainage in alley Description Save Planimetry and profiles - details - scupper - registration Format DWG File size 226.46 KB DOWNLOAD DWG share your appreciation Related Posts Blackwater snail sewage lifting plant drainage box Manhole box for sewage Manhole of a particular cell Typical rural sewer plan Fractionation – rainwater network Treatment plant in Zacatlan sewer section Drinking water treatment plant q=240l Storm drainage – sewers. Rural sewerage in the town of mashue. Municipal wastewater treatment plant Wastewater treatment system Sewer Septic tank and absorption well for 115 inhabitants Sewer Typical highway drainage systems Culvert with prestressed slab platform. storm drain grate