Extension of IFC classes

Sara_Davoudi
Sara_Davoudi
in BricsCAD BIM

Hi,

I want to know if it is at all possible to add the ifc classes to bricscad. Just as an example: the BIM class railing in bricscad has the IfcRailingType [handrail, guardrail, balustrade] but the fence type is not on the list.

Could I somehow add that using the ifc schema?

Is there some XML file somewhere that contains such information?