Fully editable dwg, you can change all the drawings in the project together with everything else.
Structural design at Bridge River 30 m long score - 7 plates X and details - bridge at the basic level and the level of support stirrups - the basics L3 - Geom reinforcement L 30 m height vertical profile of L2 in the view - plant view the plant
This dwg file is compatible with all versions of Autocad program.
