Patches + updates Map, Civil 3D, Raster, InfraWorks, Vehicle 133MB 2506× 10.08.2012 AutoCAD Civil 3D 2012 Service Pack 2.1, 32-bit (CZ/EN/DE...; incl.SP1/2) EXT Size: 133MB • Windows installer (.msi / .exe) β run as Administrator and follow the setup wizard. Free Download ▼ β Close