Here the Hollow brick 8x18x33 design drawing with various type design in this auto cad file.
Chamber section detail DWG
Construction staircase of
Key plan detail dwg file
Crane bridge rail
Building in height mixed u
Elevation view of bridge d
Stair elevation and side e
Plan and section B-B’ ce
Side view of legged tower
column and beam constructi
section detail dwg file
Wall section detail dwg fi