IFC (Industry Foundation Class)

<a href="https://docs.safe.com/fme/html/FME-Form-Documentation/FME-ReadersWriters/revit/revit.htm">IFC with Data Views</a>, and <a href="https://docs.safe.com/fme/html/FME-Form-Documentation/FME-ReadersWriters/ifc/ifc.htm">IFC STEP/XML</a> documentation