Autocad 2016 Language Packs -

If you are using or AutoCAD Civil 3D , you must download the language packs specific to those "vertical" products. A standard AutoCAD 2016 language pack will not localize the specialized toolsets of Civil 3D. 4. Updating the Software

: You can have multiple language packs installed simultaneously and choose which one to open based on the shortcut you select. System Requirements for AutoCAD 2016 autocad 2016 language packs