Here is an autocad dwg file for the presentation plan layout and elevation details for Sewerty peh with proper detailing for better understanding.
Roof plan detail with roof
Building in height mixed u
Flagstone bridge
Plan and section working p
3D view computer room
Detail oh site plan detail
Foundation plan with detai
Section and elevation deta
Construction details of cu
Roof plan and elevation de
Stair section plan detail
The drainage line drawing
