15x15m house plan of the rainwater slope drawing is given in this AutoCAD file. There are 6 holes are provided. For more details download the AutoCAD drawing file.
Irrigation pipe section an
Water tank installation is
Elevated tank cap design i
Water tank and pump room s
Sewer Manhole Design 2d Au
Drainage pipe section and
Toilet sheet installation
Septic tank plan and secti
Irrigation system plumbing
Water tank drainage drinki
Water Outlet Plumbing Desi
Pipeline foundation with d