Here the Hollow brick 8x18x33 design drawing with various type design in this auto cad file.
Roof plan detail with roof
Construction section view
Roof construction details
Key plan detail dwg file
Beam and stair section det
Wall section details dwg f
Gas metering plan detail d
Site plan detail dwg file
Wall section view of garde
Detail drawing fitting of
I section and bolt nut det
Plan and section B-B’ ce