SHGC of IfcWindow

Hello,
I have a question regarding the SHGC-/g-value of a window and how to enter it in BlenderBIM.
When I google it, it says that I can enter the value in IfcWindow when I click on Pset_DoorWindowGlazingType and then SolarHeatGainCoefficient (https://standards.buildingsmart.org/IFC/RELEASE/IFC4/ADD2/HTML/schema/ifcsharedbldgelements/pset/pset_doorwindowglazingtype.htm) but I dont have that option. The only PSets_ that I can choose are these ones and there is no field for the SHGC value.
Is there a different way to enter the value?
Thanks!

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Comments

  • You need to set the schema to IFC4x3 instead of the default IFC4.

    There is a patch to migrate existing files to other schemas.

    albJohnRoel
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