30cm width of the column section drawing is given in this AutoCAD file. For more details download the AutoCAD file.
Beam column detail separat
column and beam constructi
Column section detail
Plant column plane details
The column location detail
2D design of column layout
Ground floor column arrang
25x6m house building colum
Steel structure of column
A column layout of the 9x1
Column layout of 5x19m off
Typical column detail is g