#### 5.2.4.15 AISC_EM11_Pset_Opening

| Opening: Opening can be rectangular, rounded rectangle or free form opening. Retangle and rounded rectangle may use properties for additional representation of parmeters.

buildingSMART Data Dictionary

PSD-XML

Name | Type | Description
--- | --- | ---
FeatureSubType | P_ENUMERATEDVALUE / AISC_EM11_FeatureSubType |
| Feature Sub Type | Feature Sub Type indicates special types. Value can be one of: BeveledHole TappedHole ThreadedHole
RectangleOpeningWidth | P_SINGLEVALUE / IfcPositiveLengthMeasure |
| Rectangle Opening Width | Rectangle Opening Width
RectangleOpeningHeight | P_SINGLEVALUE / IfcPositiveLengthMeasure |
RectangleOpeningRoundEdgeRadius | P_SINGLEVALUE / IfcPositiveLengthMeasure |
| Rectangle Opening Round Edge Radius | Rectangle Opening Round Edge Radius

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