Here is an autocad dwg file for Detail of a stairway slab . Rectangular slab panel simply supported along the perimeter.
Footing plan and elevation
Wall section view detail d
Retaining walls and anchor
Bolt nut detail dwg file
Gabion
Autocad drawing of constru
Abutment wall detail
Detail of wall bringing cl
Construction detail dwg fi
Roof plan detail with roof
Roof construction details
Structural details section