Home Infrastructure Environmental Sanitation Two-chamber septic Two-chamber septic Description Save Two-chamber septic tank; for isolated housing where they do not have a sewage network Format DWG File size 161.47 KB DOWNLOAD DWG share your appreciation Related Posts scupper details pumping jack top detail Audi dealership project Septic tank Sewer Wastewater treatment system sanitary boxes Straight inspection well 2.00 Installation of sanitary drainage network River mouth Hydraulic profile and sewer lagoon details channeling culvert details Fire station Pressure-break chamber design for pat field sludge hopper Wastewater treatment plant for 360 inhabitants Gate hydraulic structures