Sewer Point on the bathroom wall details in AutoCAD, dwg file.
<p>This Architectural Drawing is AutoCAD 2d drawing of Sewer Point on the bathroom wall details in AutoCAD, dwg file. <strong>A manhole (utility hole, maintenance hole, or sewer hole)</strong> is an opening to a confined space such as a shaft, utility vault, or large vessel. Manholes are often used as an access point for an underground public utility, allowing inspection, maintenance, and system upgrades.</p>