Home Infrastructure Environmental Sanitation Chamber of valves for basic rural sanitation of water and drainage in the mountains Chamber of valves for basic rural sanitation of water and drainage in the mountains Description Save Details - specifications - sizing - views Format DWG File size 498.95 KB DOWNLOAD DWG share your appreciation Related Posts double drawer culvert Septic tank sewer plan sewage infiltration ditches Drying bed – potable water Drainage channel Drinking water treatment plant q=240l Hydraulic construction details Canal hydrocarbon decanter Design and hydraulic calculation of cisterns Artificial roughness in xls channels Drinking water treatment plant sewer details rainy gallery Treatment plant – El Salvador upstream coarse filter wastewater treatment plant manhole Drain pipe installation details