Import Rhino to Revit

[toan1106]

I have a problem when I import rhino to revit, the volume in revit not the same volume rhino 

this is rhino file

https://www.dropbox.com/s/d8lukjhww5bm49p/DW28.3dm?dl=0 

[naveen.kumar.t]

Hi @toan1106 ,

have a look at this below link

https://knowledge.autodesk.com/support/revit-products/learn-explore/caas/CloudHelp/cloudhelp/2017/EN...