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.
Detail of foundation plan
Roof truss building elevat
Facade section, balcony se
Foundation & plinth beam m
Roof plan detail dwg file
Reeling plan and elevation
Detail of the concert dwg
Roof light section detail
Roof section detail dwg fi
Detail of pool pipe and gr
Stair plan and section det
Construction detail of roo