Here is the autocad dwg of septic tank,proper detail mechanism of plumbing lines,elevation of process of septic tank.
Section main hole detail d
Single water line and its
Hydraulic view with low an
Air conditioning plan view
Sewage plan and section la
Ventilation and main hole
Shower elevation layout fi
Layout reservoir detail dw
Sewer plan and section aut
CHANNEL DETAIL WITH GRILLE
Needle tank section planni
Side view detail of wc dwg
