IfcProject, IfcSite, IfcBuilding - default properties and naming
4:06
Revit Levels in IFC
5:30
Exporting IFC Common Property Sets from Revit
7:46
Basic IFC Concepts for Revit users
9:55
IFC4.3 - This is the way (Civil 3D export)
6:12
Export any Revit property to IFC using custom Property Sets
1:02:20
Revit to IFC - The Ultimate Guide (with Konrad from BIM Corner)
20:50
Revit to IFC4 - How Geolocation Works and Why It's Important
2:05:15