Stair steel structure elevation in auto cad file in elevation include detail of vertical and angular view of stair step and metal support cylindrical system for up down of stair and important dimension.
2D AutoCAD drawing file g
Construction detail of Bea
Steel piping plan and elev
Structure view with sectio
Sectional view of truss ar
Column & Beam Steel Bar De
Roof trust section design
Core and wall notes design
Metallic structure roof an
Legged tower with yard lam
Drawing of beams and pilla
steel structure ware house
