Home Infrastructure Environmental Sanitation visiting wells visiting wells Description Save Construction detail of a typical manhole; according to infom and empagua standards (guatemala) Format DWG File size 145.94 KB DOWNLOAD DWG share your appreciation Related Posts urban details Sanitary installation – isometric Pluvial design project of a head settler water cistern Storm drainage plan sewer project stabilization lagoon Processing facilities Septic tank Construction of the sanitary sewer system Top view plan and drainage system profile Residual water treatment plant Manhole Guitar – selection of unconventional wastewater treatment systems waste water scrubber Retaining wall - channeling Hydraulic structures saposoa peru Percolator project – sewage treatment plant River and storm drainage