Mine shaft steel arch section plan layout dwg file, dimension detail, naming detail, reinforcement detail, bolt nut detail, thickness detail, screw detail, hidden line detail, main hole detail, stick line detail, etc.
3d view of Playing assault
Reinforcement steel struct
Section- A view design dra
Details of Concrete poured
2D drawing of roof connect
Steel truss design in deta
Detailed frame structure i
Metal Shelving Front And I
Plates details for foundat
Frame structure design in
2D drawing of frame struct
Steel formwork and reinfor
