IFC4.3.x-development
                                
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                        IfcDoorTypeOperationEnum REVOLVING
The description says: "An entrance door consisting of four leaves set in a form of a cross and revolving around a central vertical axis.". A different number of leaves can also be used on the revolving doors.. The description should be more general and not limit the number of leaves.
Fully agree. Also disagree with the cross-shape, there are other types of geometries in the revolving blades.
Feel free to send in a Pull Request for a more general proposal.
https://github.com/buildingSMART/IFC4.3.x-development/blob/master/docs/schemas/shared/IfcSharedBldgElements/Types/IfcDoorTypeOperationEnum.md?plain=1#L133
Also an opportunity to harmonize with the same enumeration as a property enum. https://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/lexical/PEnum_DoorPanelOperationEnum.htm
I made the pull request. My GitHub knowledge could be better, so please comment if I got it wrong.
Sorry, I don't see the Pull Request here https://github.com/buildingSMART/IFC4.3.x-development/pulls