Here is an autocad dwg file for 3d view of a bridge. a structure carrying a road, path, railway, etc. across a river, road, or other obstacle.
Foundation plan and sectio
Roof detail - arabian tile
Stair case elevation,plan
Brick wall section and con
House ceiling construction
Industry steel structures
Decompression
Roof plan and elevation de
Detail of wall bringing cl
Design truss webbing dry c
Detail closed union dwg fi
Plan and elevation of rain