IFC 4.3.2.20250219 (IFC4X3_ADD2) under development

5.4.2.20 IfcSpaceBoundarySelect

5.4.2.20.1 Semantic definition

The IfcSpaceBoundarySelect selects either an internal space for internal or external space boundaries, or an external spatial element for external space boundaries at the outer envelop of the building.

SELECT

5.4.2.20.2 Type values

Type
IfcExternalSpatialElement
IfcSpace
Table 5.4.2.20.A

5.4.2.20.3 Formal representation

TYPE IfcSpaceBoundarySelect = SELECT
	(IfcExternalSpatialElement
	,IfcSpace);
END_TYPE;

5.4.2.20.4 References

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3 contributor(s):
Last change: Improve definition split (#876) * bring back headers headers were previously removed by mistake, now bringing them back * add new lines and rename the tag add the word 'short' in it * unify newlines make exactly one newline before and two after the tag * resolving typos Because bringing back headers required to go back in time to previous version, I'm now re-resolving the issues: #861, #860, #856 by ArturTomczak on 7/16/2024, 2:07:28 PM

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5.4.2.20.5 Changelog

5.4.2.20.5.1 IFC4

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