First floor and second floor structural plan autocad file, centre line plan detail, dimension detail, hidden lien detail, scale 1:200 detail, stair detail, room detail, etc.
Curved shape stair design
Behavior of concert and st
President beam plan layout
26x19m first floor row hou
2D block of staircase desi
Staircase sections details
Earth fill retaining wall
Different types of spiral
Support of forged concrete
Constructive section child
Wall section and roof sect
Concrete masonry structure
