Home Infrastructure Environmental Sanitation visiting wells visiting wells Description Save visiting wells Format DWG File size 198.19 KB DOWNLOAD DWG share your appreciation Related Posts Reinforced concrete channel plans and sanitation Sanitary drainage Residual water treatment plant sewer connections pumping jack Block Sewer Log discharge chamber 150m3 homogenization tank plan urban details wastewater treatment plant bridge plate culvert Residual water treatment plant concrete angle pipe Residual water treatment plant drainage work project Sewage collection bed Cuahutemoc delegation sewerage Typical details of drainage systems Tanks Details of visiting cameras