12x16m house plan rainwater slope drawing is given in this AutoCAD file. There are 4 holes are provided with the slope of 1%. For more details download the AutoCAD drawing file.
Plumbing Layout Plan and I
Proposed water supply layo
Drainage pipeline plan for
Water distribution system
High water tank and pumpin
A plumbing layout of the m
Water tank section, manhol
Canal construction 2d view
Water tank for residential
16x12m hotel building drin
Humid and dry network deta
2d cad drawing of the pota