Roof Steel Structure Detail. Welding of uprights and diagonals, Upright welding and cover detail,
Details of lighting furnit
Block butane splitter sect
Office of steel detail
DWG AutoCAD drawing file
10x25m house building left
Beam of foundation Detail
Standing seam copper roof
Left side section view of
The layout of beams for ma
CAD Drawing file of the Ar
Barbed wire fencing pole s
Drawing of the section an
