Septic water tank detail 2d view layout elevation and section dwg file

<p>Septic water tank detail 2d view layout elevation and section dwg file, dimension detail, plan view detail, scale 1:25 detail, hatching detail, section line detail, specification detail, water level detail, concrete masonry detail, section A-A detail, numbering detail, scetion B-B detail, section C-C detail, scetion D-D detail, pipe system detail, valve detail, etc.<br /> &nbsp;</p>