Override IfcParameter for multible Buildings in one file, how?

[Andreasdraxl]

Hello,

How can i sort my exported IfcFile by Buildings  f.e.   Model 1,2,3,4,5,...

 

 i know for Instances you can use "IfcExportAs" or for BuildingStorey "IfcSpatialContainer"   but what do you use for Buildings?  

I hope someone exports ifcs here... 😉

KR

Andreas