Drainage system of public toilet detailed design in AutoCAD 2D drawing, CAD file, dwg file
<p>The drainage system of public toilets is detailed design in AutoCAD 2D drawing. Drainage systems are all the pipes on a residential or commercial property that transport sewage, rainwater, and other liquid waste to a disposal site. A drainage system's primary goal is to systematically collect and remove waste to keep a building's interior environment healthy. For more detailed knowledge and information download the 2D AutoCAD file. </p>