Here is an autocad dwg file for the details of a Culvert type bridges. . there is a presentation plan layout , elevation details layout , sectional elevation front and back also the perspective 3d view of the bridge with proper detailing.
Transition duct with insul
Perimeter fence of public
construction instrument pl
Section detail dwg file
Road pavement plan section
Peatonal gang plank
Wall section plan detail d
Tower vertical bar view fo
Bricks of thermal bridges
Details of a Floor
Details of substation comp
Construction working plan