Darren Snook

Hi I'm having an issue with getting any Ifc reader to recognise the 'IfcElementType' attribute when exported from Revit. I'm trying to use this alongside predefined type 'USERDEFINED' to expand on the element information. The parameter information does export and I can see the value "EXPORTED_ELEMENTTYPE" in the file (see attached 'Extract_IfcFile.PNG') However when I view this in another package, nothing appears (see attached 'Extract_BIMCollab.PNG'; 'Extract_FZK.PNG', 'Extract_Solibri.PNG', and...