ex:Entity

Complex type information

Namespace: http://niem.gov/niem/external/iso-10303-step/2/ex/dhs-gmo/1.0.0

Schema document: external/iso-10303-step/2/dhs-gmo/1.0.0/ex.xsd

Properties: Abstract

Content

Empty content

Attributes

Name	Occ	Type	Notes
href	[0..1]	xsd:anyURI
ref	[0..1]	xsd:IDREF
proxy	[0..1]	xsd:IDREF
edo	[0..1]	xsd:anyURI
id	[0..1]	xsd:ID	from group ex:instanceAttributes
path	[0..1]	xsd:NMTOKENS	from group ex:instanceAttributes
pos	[0..1]	Anonymous	from group ex:instanceAttributes

Used by

Element ex:Entity
Element ifc:Ifc2DCompositeCurve via derived type ifc:Ifc2DCompositeCurve
Element ifc:IfcActionRequest via derived type ifc:IfcActionRequest
Element ifc:IfcActor via derived type ifc:IfcActor
Element ifc:IfcActorRole via derived type ifc:IfcActorRole
Element ifc:IfcActuatorType via derived type ifc:IfcActuatorType
Element ifc:IfcAddress via derived type ifc:IfcAddress
Element ifc:IfcAirTerminalBoxType via derived type ifc:IfcAirTerminalBoxType
Element ifc:IfcAirTerminalType via derived type ifc:IfcAirTerminalType
Element ifc:IfcAirToAirHeatRecoveryType via derived type ifc:IfcAirToAirHeatRecoveryType
Element ifc:IfcAlarmType via derived type ifc:IfcAlarmType
Element ifc:IfcAngularDimension via derived type ifc:IfcAngularDimension
Element ifc:IfcAnnotation via derived type ifc:IfcAnnotation
Element ifc:IfcAnnotationCurveOccurrence via derived type ifc:IfcAnnotationCurveOccurrence
Element ifc:IfcAnnotationFillArea via derived type ifc:IfcAnnotationFillArea
Element ifc:IfcAnnotationFillAreaOccurrence via derived type ifc:IfcAnnotationFillAreaOccurrence
Element ifc:IfcAnnotationOccurrence via derived type ifc:IfcAnnotationOccurrence
Element ifc:IfcAnnotationSurfaceOccurrence via derived type ifc:IfcAnnotationSurfaceOccurrence
Element ifc:IfcAnnotationSymbolOccurrence via derived type ifc:IfcAnnotationSymbolOccurrence
Element ifc:IfcAnnotationTextOccurrence via derived type ifc:IfcAnnotationTextOccurrence
Element ifc:IfcApplication via derived type ifc:IfcApplication
Element ifc:IfcAppliedValue via derived type ifc:IfcAppliedValue
Element ifc:IfcAppliedValueRelationship via derived type ifc:IfcAppliedValueRelationship
Element ifc:IfcApproval via derived type ifc:IfcApproval
Element ifc:IfcApprovalActorRelationship via derived type ifc:IfcApprovalActorRelationship
Element ifc:IfcApprovalPropertyRelationship via derived type ifc:IfcApprovalPropertyRelationship
Element ifc:IfcApprovalRelationship via derived type ifc:IfcApprovalRelationship
Element ifc:IfcArbitraryClosedProfileDef via derived type ifc:IfcArbitraryClosedProfileDef
Element ifc:IfcArbitraryOpenProfileDef via derived type ifc:IfcArbitraryOpenProfileDef
Element ifc:IfcArbitraryProfileDefWithVoids via derived type ifc:IfcArbitraryProfileDefWithVoids
Element ifc:IfcAsset via derived type ifc:IfcAsset
Element ifc:IfcAsymmetricIShapeProfileDef via derived type ifc:IfcAsymmetricIShapeProfileDef
Element ifc:IfcAxis1Placement via derived type ifc:IfcAxis1Placement
Element ifc:IfcAxis2Placement2D via derived type ifc:IfcAxis2Placement2D
Element ifc:IfcAxis2Placement3D via derived type ifc:IfcAxis2Placement3D
Element ifc:IfcBSplineCurve via derived type ifc:IfcBSplineCurve
Element ifc:IfcBeam via derived type ifc:IfcBeam
Element ifc:IfcBeamType via derived type ifc:IfcBeamType
Element ifc:IfcBezierCurve via derived type ifc:IfcBezierCurve
Element ifc:IfcBoilerType via derived type ifc:IfcBoilerType
Element ifc:IfcBooleanClippingResult via derived type ifc:IfcBooleanClippingResult
Element ifc:IfcBooleanResult via derived type ifc:IfcBooleanResult
Element ifc:IfcBoundaryCondition via derived type ifc:IfcBoundaryCondition
Element ifc:IfcBoundaryEdgeCondition via derived type ifc:IfcBoundaryEdgeCondition
Element ifc:IfcBoundaryFaceCondition via derived type ifc:IfcBoundaryFaceCondition
Element ifc:IfcBoundaryNodeCondition via derived type ifc:IfcBoundaryNodeCondition
Element ifc:IfcBoundaryNodeConditionWarping via derived type ifc:IfcBoundaryNodeConditionWarping
Element ifc:IfcBoundedCurve via derived type ifc:IfcBoundedCurve
Element ifc:IfcBoundedSurface via derived type ifc:IfcBoundedSurface
Element ifc:IfcBoundingBox via derived type ifc:IfcBoundingBox
Element ifc:IfcBoxedHalfSpace via derived type ifc:IfcBoxedHalfSpace
Element ifc:IfcBuilding via derived type ifc:IfcBuilding
Element ifc:IfcBuildingElement via derived type ifc:IfcBuildingElement
Element ifc:IfcBuildingElementComponent via derived type ifc:IfcBuildingElementComponent
Element ifc:IfcBuildingElementComponentType via derived type ifc:IfcBuildingElementComponentType
Element ifc:IfcBuildingElementPart via derived type ifc:IfcBuildingElementPart
Element ifc:IfcBuildingElementProxy via derived type ifc:IfcBuildingElementProxy
Element ifc:IfcBuildingElementType via derived type ifc:IfcBuildingElementType
Element ifc:IfcBuildingStorey via derived type ifc:IfcBuildingStorey
Element ifc:IfcCShapeProfileDef via derived type ifc:IfcCShapeProfileDef
Element ifc:IfcCableCarrierFittingType via derived type ifc:IfcCableCarrierFittingType
Element ifc:IfcCableCarrierSegmentType via derived type ifc:IfcCableCarrierSegmentType
Element ifc:IfcCableSegmentType via derived type ifc:IfcCableSegmentType
Element ifc:IfcCalendarDate via derived type ifc:IfcCalendarDate
Element ifc:IfcCartesianPoint via derived type ifc:IfcCartesianPoint
Element ifc:IfcCartesianTransformationOperator via derived type ifc:IfcCartesianTransformationOperator
Element ifc:IfcCartesianTransformationOperator2D via derived type ifc:IfcCartesianTransformationOperator2D
Element ifc:IfcCartesianTransformationOperator2DnonUniform via derived type ifc:IfcCartesianTransformationOperator2DnonUniform
Element ifc:IfcCartesianTransformationOperator3D via derived type ifc:IfcCartesianTransformationOperator3D
Element ifc:IfcCartesianTransformationOperator3DnonUniform via derived type ifc:IfcCartesianTransformationOperator3DnonUniform
Element ifc:IfcChamferEdgeFeature via derived type ifc:IfcChamferEdgeFeature
Element ifc:IfcChillerType via derived type ifc:IfcChillerType
Element ifc:IfcCircle via derived type ifc:IfcCircle
Element ifc:IfcCircleHollowProfileDef via derived type ifc:IfcCircleHollowProfileDef
Element ifc:IfcCircleProfileDef via derived type ifc:IfcCircleProfileDef
Element ifc:IfcClassification via derived type ifc:IfcClassification
Element ifc:IfcClassificationItem via derived type ifc:IfcClassificationItem
Element ifc:IfcClassificationItemRelationship via derived type ifc:IfcClassificationItemRelationship
Element ifc:IfcClassificationNotation via derived type ifc:IfcClassificationNotation
Element ifc:IfcClassificationNotationFacet via derived type ifc:IfcClassificationNotationFacet
Element ifc:IfcClassificationReference via derived type ifc:IfcClassificationReference
Element ifc:IfcClosedShell via derived type ifc:IfcClosedShell
Element ifc:IfcCoilType via derived type ifc:IfcCoilType
Element ifc:IfcColourRgb via derived type ifc:IfcColourRgb
Element ifc:IfcColourSpecification via derived type ifc:IfcColourSpecification
Element ifc:IfcColumn via derived type ifc:IfcColumn
Element ifc:IfcColumnType via derived type ifc:IfcColumnType
Element ifc:IfcComplexProperty via derived type ifc:IfcComplexProperty
Element ifc:IfcCompositeCurve via derived type ifc:IfcCompositeCurve
Element ifc:IfcCompositeCurveSegment via derived type ifc:IfcCompositeCurveSegment
Element ifc:IfcCompositeProfileDef via derived type ifc:IfcCompositeProfileDef
Element ifc:IfcCompressorType via derived type ifc:IfcCompressorType
Element ifc:IfcCondenserType via derived type ifc:IfcCondenserType
Element ifc:IfcCondition via derived type ifc:IfcCondition
Element ifc:IfcConditionCriterion via derived type ifc:IfcConditionCriterion
Element ifc:IfcConic via derived type ifc:IfcConic
Element ifc:IfcConnectedFaceSet via derived type ifc:IfcConnectedFaceSet
Element ifc:IfcConnectionCurveGeometry via derived type ifc:IfcConnectionCurveGeometry
Element ifc:IfcConnectionGeometry via derived type ifc:IfcConnectionGeometry
Element ifc:IfcConnectionPointGeometry via derived type ifc:IfcConnectionPointGeometry
Element ifc:IfcConnectionPortGeometry via derived type ifc:IfcConnectionPortGeometry
Element ifc:IfcConnectionSurfaceGeometry via derived type ifc:IfcConnectionSurfaceGeometry
Element ifc:IfcConstraint via derived type ifc:IfcConstraint
Element ifc:IfcConstraintAggregationRelationship via derived type ifc:IfcConstraintAggregationRelationship
Element ifc:IfcConstraintClassificationRelationship via derived type ifc:IfcConstraintClassificationRelationship
Element ifc:IfcConstraintRelationship via derived type ifc:IfcConstraintRelationship
Element ifc:IfcConstructionEquipmentResource via derived type ifc:IfcConstructionEquipmentResource
Element ifc:IfcConstructionMaterialResource via derived type ifc:IfcConstructionMaterialResource
Element ifc:IfcConstructionProductResource via derived type ifc:IfcConstructionProductResource
Element ifc:IfcConstructionResource via derived type ifc:IfcConstructionResource
Element ifc:IfcContextDependentUnit via derived type ifc:IfcContextDependentUnit
Element ifc:IfcControl via derived type ifc:IfcControl
Element ifc:IfcControllerType via derived type ifc:IfcControllerType
Element ifc:IfcConversionBasedUnit via derived type ifc:IfcConversionBasedUnit
Element ifc:IfcCooledBeamType via derived type ifc:IfcCooledBeamType
Element ifc:IfcCoolingTowerType via derived type ifc:IfcCoolingTowerType
Element ifc:IfcCoordinatedUniversalTimeOffset via derived type ifc:IfcCoordinatedUniversalTimeOffset
Element ifc:IfcCostItem via derived type ifc:IfcCostItem
Element ifc:IfcCostSchedule via derived type ifc:IfcCostSchedule
Element ifc:IfcCostValue via derived type ifc:IfcCostValue
Element ifc:IfcCovering via derived type ifc:IfcCovering
Element ifc:IfcCoveringType via derived type ifc:IfcCoveringType
Element ifc:IfcCraneRailAShapeProfileDef via derived type ifc:IfcCraneRailAShapeProfileDef
Element ifc:IfcCraneRailFShapeProfileDef via derived type ifc:IfcCraneRailFShapeProfileDef
Element ifc:IfcCrewResource via derived type ifc:IfcCrewResource
Element ifc:IfcCsgSolid via derived type ifc:IfcCsgSolid
Element ifc:IfcCurrencyRelationship via derived type ifc:IfcCurrencyRelationship
Element ifc:IfcCurtainWall via derived type ifc:IfcCurtainWall
Element ifc:IfcCurve via derived type ifc:IfcCurve
Element ifc:IfcCurveBoundedPlane via derived type ifc:IfcCurveBoundedPlane
Element ifc:IfcCurveStyle via derived type ifc:IfcCurveStyle
Element ifc:IfcCurveStyleFont via derived type ifc:IfcCurveStyleFont
Element ifc:IfcCurveStyleFontAndScaling via derived type ifc:IfcCurveStyleFontAndScaling
Element ifc:IfcCurveStyleFontPattern via derived type ifc:IfcCurveStyleFontPattern
Element ifc:IfcDamperType via derived type ifc:IfcDamperType
Element ifc:IfcDateAndTime via derived type ifc:IfcDateAndTime
Element ifc:IfcDefinedSymbol via derived type ifc:IfcDefinedSymbol
Element ifc:IfcDerivedProfileDef via derived type ifc:IfcDerivedProfileDef
Element ifc:IfcDerivedUnit via derived type ifc:IfcDerivedUnit
Element ifc:IfcDerivedUnitElement via derived type ifc:IfcDerivedUnitElement
Element ifc:IfcDiameterDimension via derived type ifc:IfcDiameterDimension
Element ifc:IfcDimensionCalloutRelationship via derived type ifc:IfcDimensionCalloutRelationship
Element ifc:IfcDimensionCurve via derived type ifc:IfcDimensionCurve
Element ifc:IfcDimensionCurveDirectedCallout via derived type ifc:IfcDimensionCurveDirectedCallout
Element ifc:IfcDimensionCurveTerminator via derived type ifc:IfcDimensionCurveTerminator
Element ifc:IfcDimensionalExponents via derived type ifc:IfcDimensionalExponents
Element ifc:IfcDirection via derived type ifc:IfcDirection
Element ifc:IfcDiscreteAccessory via derived type ifc:IfcDiscreteAccessory
Element ifc:IfcDiscreteAccessoryType via derived type ifc:IfcDiscreteAccessoryType
Element ifc:IfcDistributionChamberElement via derived type ifc:IfcDistributionChamberElement
Element ifc:IfcDistributionChamberElementType via derived type ifc:IfcDistributionChamberElementType
Element ifc:IfcDistributionControlElement via derived type ifc:IfcDistributionControlElement
Element ifc:IfcDistributionControlElementType via derived type ifc:IfcDistributionControlElementType
Element ifc:IfcDistributionElement via derived type ifc:IfcDistributionElement
Element ifc:IfcDistributionElementType via derived type ifc:IfcDistributionElementType
Element ifc:IfcDistributionFlowElement via derived type ifc:IfcDistributionFlowElement
Element ifc:IfcDistributionFlowElementType via derived type ifc:IfcDistributionFlowElementType
Element ifc:IfcDistributionPort via derived type ifc:IfcDistributionPort
Element ifc:IfcDocumentElectronicFormat via derived type ifc:IfcDocumentElectronicFormat
Element ifc:IfcDocumentInformation via derived type ifc:IfcDocumentInformation
Element ifc:IfcDocumentInformationRelationship via derived type ifc:IfcDocumentInformationRelationship
Element ifc:IfcDocumentReference via derived type ifc:IfcDocumentReference
Element ifc:IfcDoor via derived type ifc:IfcDoor
Element ifc:IfcDoorLiningProperties via derived type ifc:IfcDoorLiningProperties
Element ifc:IfcDoorPanelProperties via derived type ifc:IfcDoorPanelProperties
Element ifc:IfcDoorStyle via derived type ifc:IfcDoorStyle
Element ifc:IfcDraughtingCallout via derived type ifc:IfcDraughtingCallout
Element ifc:IfcDraughtingCalloutRelationship via derived type ifc:IfcDraughtingCalloutRelationship
Element ifc:IfcDraughtingPreDefinedColour via derived type ifc:IfcDraughtingPreDefinedColour
Element ifc:IfcDraughtingPreDefinedCurveFont via derived type ifc:IfcDraughtingPreDefinedCurveFont
Element ifc:IfcDraughtingPreDefinedTextFont via derived type ifc:IfcDraughtingPreDefinedTextFont
Element ifc:IfcDuctFittingType via derived type ifc:IfcDuctFittingType
Element ifc:IfcDuctSegmentType via derived type ifc:IfcDuctSegmentType
Element ifc:IfcDuctSilencerType via derived type ifc:IfcDuctSilencerType
Element ifc:IfcEdge via derived type ifc:IfcEdge
Element ifc:IfcEdgeCurve via derived type ifc:IfcEdgeCurve
Element ifc:IfcEdgeFeature via derived type ifc:IfcEdgeFeature
Element ifc:IfcEdgeLoop via derived type ifc:IfcEdgeLoop
Element ifc:IfcElectricApplianceType via derived type ifc:IfcElectricApplianceType
Element ifc:IfcElectricDistributionPoint via derived type ifc:IfcElectricDistributionPoint
Element ifc:IfcElectricFlowStorageDeviceType via derived type ifc:IfcElectricFlowStorageDeviceType
Element ifc:IfcElectricGeneratorType via derived type ifc:IfcElectricGeneratorType
Element ifc:IfcElectricHeaterType via derived type ifc:IfcElectricHeaterType
Element ifc:IfcElectricMotorType via derived type ifc:IfcElectricMotorType
Element ifc:IfcElectricTimeControlType via derived type ifc:IfcElectricTimeControlType
Element ifc:IfcElectricalBaseProperties via derived type ifc:IfcElectricalBaseProperties
Element ifc:IfcElectricalCircuit via derived type ifc:IfcElectricalCircuit
Element ifc:IfcElectricalElement via derived type ifc:IfcElectricalElement
Element ifc:IfcElement via derived type ifc:IfcElement
Element ifc:IfcElementAssembly via derived type ifc:IfcElementAssembly
Element ifc:IfcElementComponent via derived type ifc:IfcElementComponent
Element ifc:IfcElementComponentType via derived type ifc:IfcElementComponentType
Element ifc:IfcElementQuantity via derived type ifc:IfcElementQuantity
Element ifc:IfcElementType via derived type ifc:IfcElementType
Element ifc:IfcElementarySurface via derived type ifc:IfcElementarySurface
Element ifc:IfcEllipse via derived type ifc:IfcEllipse
Element ifc:IfcEllipseProfileDef via derived type ifc:IfcEllipseProfileDef
Element ifc:IfcEnergyConversionDevice via derived type ifc:IfcEnergyConversionDevice
Element ifc:IfcEnergyConversionDeviceType via derived type ifc:IfcEnergyConversionDeviceType
Element ifc:IfcEnergyProperties via derived type ifc:IfcEnergyProperties
Element ifc:IfcEnvironmentalImpactValue via derived type ifc:IfcEnvironmentalImpactValue
Element ifc:IfcEquipmentElement via derived type ifc:IfcEquipmentElement
Element ifc:IfcEquipmentStandard via derived type ifc:IfcEquipmentStandard
Element ifc:IfcEvaporativeCoolerType via derived type ifc:IfcEvaporativeCoolerType
Element ifc:IfcEvaporatorType via derived type ifc:IfcEvaporatorType
Element ifc:IfcExtendedMaterialProperties via derived type ifc:IfcExtendedMaterialProperties
Element ifc:IfcExternalReference via derived type ifc:IfcExternalReference
Element ifc:IfcExternallyDefinedHatchStyle via derived type ifc:IfcExternallyDefinedHatchStyle
Element ifc:IfcExternallyDefinedSufaceStyle via derived type ifc:IfcExternallyDefinedSufaceStyle
Element ifc:IfcExternallyDefinedSymbol via derived type ifc:IfcExternallyDefinedSymbol
Element ifc:IfcExternallyDefinedTextFont via derived type ifc:IfcExternallyDefinedTextFont
Element ifc:IfcExtrudedAreaSolid via derived type ifc:IfcExtrudedAreaSolid
Element ifc:IfcFace via derived type ifc:IfcFace
Element ifc:IfcFaceBasedSurfaceModel via derived type ifc:IfcFaceBasedSurfaceModel
Element ifc:IfcFaceBound via derived type ifc:IfcFaceBound
Element ifc:IfcFaceOuterBound via derived type ifc:IfcFaceOuterBound
Element ifc:IfcFaceSurface via derived type ifc:IfcFaceSurface
Element ifc:IfcFacetedBrep via derived type ifc:IfcFacetedBrep
Element ifc:IfcFacetedBrepWithVoids via derived type ifc:IfcFacetedBrepWithVoids
Element ifc:IfcFailureConnectionCondition via derived type ifc:IfcFailureConnectionCondition
Element ifc:IfcFanType via derived type ifc:IfcFanType
Element ifc:IfcFastener via derived type ifc:IfcFastener
Element ifc:IfcFastenerType via derived type ifc:IfcFastenerType
Element ifc:IfcFeatureElement via derived type ifc:IfcFeatureElement
Element ifc:IfcFeatureElementAddition via derived type ifc:IfcFeatureElementAddition
Element ifc:IfcFeatureElementSubtraction via derived type ifc:IfcFeatureElementSubtraction
Element ifc:IfcFillAreaStyle via derived type ifc:IfcFillAreaStyle
Element ifc:IfcFillAreaStyleHatching via derived type ifc:IfcFillAreaStyleHatching
Element ifc:IfcFillAreaStyleTileSymbolWithStyle via derived type ifc:IfcFillAreaStyleTileSymbolWithStyle
Element ifc:IfcFillAreaStyleTiles via derived type ifc:IfcFillAreaStyleTiles
Element ifc:IfcFilterType via derived type ifc:IfcFilterType
Element ifc:IfcFireSuppressionTerminalType via derived type ifc:IfcFireSuppressionTerminalType
Element ifc:IfcFlowController via derived type ifc:IfcFlowController
Element ifc:IfcFlowControllerType via derived type ifc:IfcFlowControllerType
Element ifc:IfcFlowFitting via derived type ifc:IfcFlowFitting
Element ifc:IfcFlowFittingType via derived type ifc:IfcFlowFittingType
Element ifc:IfcFlowInstrumentType via derived type ifc:IfcFlowInstrumentType
Element ifc:IfcFlowMeterType via derived type ifc:IfcFlowMeterType
Element ifc:IfcFlowMovingDevice via derived type ifc:IfcFlowMovingDevice
Element ifc:IfcFlowMovingDeviceType via derived type ifc:IfcFlowMovingDeviceType
Element ifc:IfcFlowSegment via derived type ifc:IfcFlowSegment
Element ifc:IfcFlowSegmentType via derived type ifc:IfcFlowSegmentType
Element ifc:IfcFlowStorageDevice via derived type ifc:IfcFlowStorageDevice
Element ifc:IfcFlowStorageDeviceType via derived type ifc:IfcFlowStorageDeviceType
Element ifc:IfcFlowTerminal via derived type ifc:IfcFlowTerminal
Element ifc:IfcFlowTerminalType via derived type ifc:IfcFlowTerminalType
Element ifc:IfcFlowTreatmentDevice via derived type ifc:IfcFlowTreatmentDevice
Element ifc:IfcFlowTreatmentDeviceType via derived type ifc:IfcFlowTreatmentDeviceType
Element ifc:IfcFluidFlowProperties via derived type ifc:IfcFluidFlowProperties
Element ifc:IfcFooting via derived type ifc:IfcFooting
Element ifc:IfcFuelProperties via derived type ifc:IfcFuelProperties
Element ifc:IfcFurnishingElement via derived type ifc:IfcFurnishingElement
Element ifc:IfcFurnishingElementType via derived type ifc:IfcFurnishingElementType
Element ifc:IfcFurnitureStandard via derived type ifc:IfcFurnitureStandard
Element ifc:IfcFurnitureType via derived type ifc:IfcFurnitureType
Element ifc:IfcGasTerminalType via derived type ifc:IfcGasTerminalType
Element ifc:IfcGeneralMaterialProperties via derived type ifc:IfcGeneralMaterialProperties
Element ifc:IfcGeneralProfileProperties via derived type ifc:IfcGeneralProfileProperties
Element ifc:IfcGeometricCurveSet via derived type ifc:IfcGeometricCurveSet
Element ifc:IfcGeometricRepresentationContext via derived type ifc:IfcGeometricRepresentationContext
Element ifc:IfcGeometricRepresentationItem via derived type ifc:IfcGeometricRepresentationItem
Element ifc:IfcGeometricRepresentationSubContext via derived type ifc:IfcGeometricRepresentationSubContext
Element ifc:IfcGeometricSet via derived type ifc:IfcGeometricSet
Element ifc:IfcGrid via derived type ifc:IfcGrid
Element ifc:IfcGridAxis via derived type ifc:IfcGridAxis
Element ifc:IfcGridPlacement via derived type ifc:IfcGridPlacement
Element ifc:IfcGroup via derived type ifc:IfcGroup
Element ifc:IfcHalfSpaceSolid via derived type ifc:IfcHalfSpaceSolid
Element ifc:IfcHeatExchangerType via derived type ifc:IfcHeatExchangerType
Element ifc:IfcHumidifierType via derived type ifc:IfcHumidifierType
Element ifc:IfcHygroscopicMaterialProperties via derived type ifc:IfcHygroscopicMaterialProperties
Element ifc:IfcIShapeProfileDef via derived type ifc:IfcIShapeProfileDef
Element ifc:IfcImageTexture via derived type ifc:IfcImageTexture
Element ifc:IfcInventory via derived type ifc:IfcInventory
Element ifc:IfcIrregularTimeSeries via derived type ifc:IfcIrregularTimeSeries
Element ifc:IfcIrregularTimeSeriesValue via derived type ifc:IfcIrregularTimeSeriesValue
Element ifc:IfcJunctionBoxType via derived type ifc:IfcJunctionBoxType
Element ifc:IfcLShapeProfileDef via derived type ifc:IfcLShapeProfileDef
Element ifc:IfcLaborResource via derived type ifc:IfcLaborResource
Element ifc:IfcLampType via derived type ifc:IfcLampType
Element ifc:IfcLibraryInformation via derived type ifc:IfcLibraryInformation
Element ifc:IfcLibraryReference via derived type ifc:IfcLibraryReference
Element ifc:IfcLightDistributionData via derived type ifc:IfcLightDistributionData
Element ifc:IfcLightFixtureType via derived type ifc:IfcLightFixtureType
Element ifc:IfcLightIntensityDistribution via derived type ifc:IfcLightIntensityDistribution
Element ifc:IfcLightSource via derived type ifc:IfcLightSource
Element ifc:IfcLightSourceAmbient via derived type ifc:IfcLightSourceAmbient
Element ifc:IfcLightSourceDirectional via derived type ifc:IfcLightSourceDirectional
Element ifc:IfcLightSourceGoniometric via derived type ifc:IfcLightSourceGoniometric
Element ifc:IfcLightSourcePositional via derived type ifc:IfcLightSourcePositional
Element ifc:IfcLightSourceSpot via derived type ifc:IfcLightSourceSpot
Element ifc:IfcLine via derived type ifc:IfcLine
Element ifc:IfcLinearDimension via derived type ifc:IfcLinearDimension
Element ifc:IfcLocalPlacement via derived type ifc:IfcLocalPlacement
Element ifc:IfcLocalTime via derived type ifc:IfcLocalTime
Element ifc:IfcLoop via derived type ifc:IfcLoop
Element ifc:IfcManifoldSolidBrep via derived type ifc:IfcManifoldSolidBrep
Element ifc:IfcMappedItem via derived type ifc:IfcMappedItem
Element ifc:IfcMaterial via derived type ifc:IfcMaterial
Element ifc:IfcMaterialClassificationRelationship via derived type ifc:IfcMaterialClassificationRelationship
Element ifc:IfcMaterialLayer via derived type ifc:IfcMaterialLayer
Element ifc:IfcMaterialLayerSet via derived type ifc:IfcMaterialLayerSet
Element ifc:IfcMaterialLayerSetUsage via derived type ifc:IfcMaterialLayerSetUsage
Element ifc:IfcMaterialList via derived type ifc:IfcMaterialList
Element ifc:IfcMaterialProperties via derived type ifc:IfcMaterialProperties
Element ifc:IfcMeasureWithUnit via derived type ifc:IfcMeasureWithUnit
Element ifc:IfcMechanicalConcreteMaterialProperties via derived type ifc:IfcMechanicalConcreteMaterialProperties
Element ifc:IfcMechanicalFastener via derived type ifc:IfcMechanicalFastener
Element ifc:IfcMechanicalFastenerType via derived type ifc:IfcMechanicalFastenerType
Element ifc:IfcMechanicalMaterialProperties via derived type ifc:IfcMechanicalMaterialProperties
Element ifc:IfcMechanicalSteelMaterialProperties via derived type ifc:IfcMechanicalSteelMaterialProperties
Element ifc:IfcMember via derived type ifc:IfcMember
Element ifc:IfcMemberType via derived type ifc:IfcMemberType
Element ifc:IfcMetric via derived type ifc:IfcMetric
Element ifc:IfcMonetaryUnit via derived type ifc:IfcMonetaryUnit
Element ifc:IfcMotorConnectionType via derived type ifc:IfcMotorConnectionType
Element ifc:IfcMove via derived type ifc:IfcMove
Element ifc:IfcNamedUnit via derived type ifc:IfcNamedUnit
Element ifc:IfcObject via derived type ifc:IfcObject
Element ifc:IfcObjectPlacement via derived type ifc:IfcObjectPlacement
Element ifc:IfcObjective via derived type ifc:IfcObjective
Element ifc:IfcOccupant via derived type ifc:IfcOccupant
Element ifc:IfcOffsetCurve2D via derived type ifc:IfcOffsetCurve2D
Element ifc:IfcOffsetCurve3D via derived type ifc:IfcOffsetCurve3D
Element ifc:IfcOneDirectionRepeatFactor via derived type ifc:IfcOneDirectionRepeatFactor
Element ifc:IfcOpenShell via derived type ifc:IfcOpenShell
Element ifc:IfcOpeningElement via derived type ifc:IfcOpeningElement
Element ifc:IfcOpticalMaterialProperties via derived type ifc:IfcOpticalMaterialProperties
Element ifc:IfcOrderAction via derived type ifc:IfcOrderAction
Element ifc:IfcOrganization via derived type ifc:IfcOrganization
Element ifc:IfcOrganizationRelationship via derived type ifc:IfcOrganizationRelationship
Element ifc:IfcOrientedEdge via derived type ifc:IfcOrientedEdge
Element ifc:IfcOutletType via derived type ifc:IfcOutletType
Element ifc:IfcOwnerHistory via derived type ifc:IfcOwnerHistory
Element ifc:IfcParameterizedProfileDef via derived type ifc:IfcParameterizedProfileDef
Element ifc:IfcPath via derived type ifc:IfcPath
Element ifc:IfcPerformanceHistory via derived type ifc:IfcPerformanceHistory
Element ifc:IfcPermeableCoveringProperties via derived type ifc:IfcPermeableCoveringProperties
Element ifc:IfcPermit via derived type ifc:IfcPermit
Element ifc:IfcPerson via derived type ifc:IfcPerson
Element ifc:IfcPersonAndOrganization via derived type ifc:IfcPersonAndOrganization
Element ifc:IfcPhysicalComplexQuantity via derived type ifc:IfcPhysicalComplexQuantity
Element ifc:IfcPhysicalQuantity via derived type ifc:IfcPhysicalQuantity
Element ifc:IfcPhysicalSimpleQuantity via derived type ifc:IfcPhysicalSimpleQuantity
Element ifc:IfcPile via derived type ifc:IfcPile
Element ifc:IfcPipeFittingType via derived type ifc:IfcPipeFittingType
Element ifc:IfcPipeSegmentType via derived type ifc:IfcPipeSegmentType
Element ifc:IfcPixelTexture via derived type ifc:IfcPixelTexture
Element ifc:IfcPlacement via derived type ifc:IfcPlacement
Element ifc:IfcPlanarBox via derived type ifc:IfcPlanarBox
Element ifc:IfcPlanarExtent via derived type ifc:IfcPlanarExtent
Element ifc:IfcPlane via derived type ifc:IfcPlane
Element ifc:IfcPlate via derived type ifc:IfcPlate
Element ifc:IfcPlateType via derived type ifc:IfcPlateType
Element ifc:IfcPoint via derived type ifc:IfcPoint
Element ifc:IfcPointOnCurve via derived type ifc:IfcPointOnCurve
Element ifc:IfcPointOnSurface via derived type ifc:IfcPointOnSurface
Element ifc:IfcPolyLoop via derived type ifc:IfcPolyLoop
Element ifc:IfcPolygonalBoundedHalfSpace via derived type ifc:IfcPolygonalBoundedHalfSpace
Element ifc:IfcPolyline via derived type ifc:IfcPolyline
Element ifc:IfcPort via derived type ifc:IfcPort
Element ifc:IfcPostalAddress via derived type ifc:IfcPostalAddress
Element ifc:IfcPreDefinedColour via derived type ifc:IfcPreDefinedColour
Element ifc:IfcPreDefinedCurveFont via derived type ifc:IfcPreDefinedCurveFont
Element ifc:IfcPreDefinedDimensionSymbol via derived type ifc:IfcPreDefinedDimensionSymbol
Element ifc:IfcPreDefinedItem via derived type ifc:IfcPreDefinedItem
Element ifc:IfcPreDefinedPointMarkerSymbol via derived type ifc:IfcPreDefinedPointMarkerSymbol
Element ifc:IfcPreDefinedSymbol via derived type ifc:IfcPreDefinedSymbol
Element ifc:IfcPreDefinedTerminatorSymbol via derived type ifc:IfcPreDefinedTerminatorSymbol
Element ifc:IfcPreDefinedTextFont via derived type ifc:IfcPreDefinedTextFont
Element ifc:IfcPresentationLayerAssignment via derived type ifc:IfcPresentationLayerAssignment
Element ifc:IfcPresentationLayerAssignmentWithStyle via derived type ifc:IfcPresentationLayerAssignmentWithStyle
Element ifc:IfcPresentationStyleAssignment via derived type ifc:IfcPresentationStyleAssignment
Element ifc:IfcProcedure via derived type ifc:IfcProcedure
Element ifc:IfcProcess via derived type ifc:IfcProcess
Element ifc:IfcProduct via derived type ifc:IfcProduct
Element ifc:IfcProductDefinitionShape via derived type ifc:IfcProductDefinitionShape
Element ifc:IfcProductRepresentation via derived type ifc:IfcProductRepresentation
Element ifc:IfcProductsOfCombustionProperties via derived type ifc:IfcProductsOfCombustionProperties
Element ifc:IfcProfileDef via derived type ifc:IfcProfileDef
Element ifc:IfcProfileProperties via derived type ifc:IfcProfileProperties
Element ifc:IfcProject via derived type ifc:IfcProject
Element ifc:IfcProjectOrder via derived type ifc:IfcProjectOrder
Element ifc:IfcProjectOrderRecord via derived type ifc:IfcProjectOrderRecord
Element ifc:IfcProjectionCurve via derived type ifc:IfcProjectionCurve
Element ifc:IfcProjectionElement via derived type ifc:IfcProjectionElement
Element ifc:IfcProperty via derived type ifc:IfcProperty
Element ifc:IfcPropertyBoundedValue via derived type ifc:IfcPropertyBoundedValue
Element ifc:IfcPropertyConstraintRelationship via derived type ifc:IfcPropertyConstraintRelationship
Element ifc:IfcPropertyDefinition via derived type ifc:IfcPropertyDefinition
Element ifc:IfcPropertyDependencyRelationship via derived type ifc:IfcPropertyDependencyRelationship
Element ifc:IfcPropertyEnumeratedValue via derived type ifc:IfcPropertyEnumeratedValue
Element ifc:IfcPropertyEnumeration via derived type ifc:IfcPropertyEnumeration
Element ifc:IfcPropertyListValue via derived type ifc:IfcPropertyListValue
Element ifc:IfcPropertyReferenceValue via derived type ifc:IfcPropertyReferenceValue
Element ifc:IfcPropertySet via derived type ifc:IfcPropertySet
Element ifc:IfcPropertySetDefinition via derived type ifc:IfcPropertySetDefinition
Element ifc:IfcPropertySingleValue via derived type ifc:IfcPropertySingleValue
Element ifc:IfcPropertyTableValue via derived type ifc:IfcPropertyTableValue
Element ifc:IfcProtectiveDeviceType via derived type ifc:IfcProtectiveDeviceType
Element ifc:IfcProxy via derived type ifc:IfcProxy
Element ifc:IfcPumpType via derived type ifc:IfcPumpType
Element ifc:IfcQuantityArea via derived type ifc:IfcQuantityArea
Element ifc:IfcQuantityCount via derived type ifc:IfcQuantityCount
Element ifc:IfcQuantityLength via derived type ifc:IfcQuantityLength
Element ifc:IfcQuantityTime via derived type ifc:IfcQuantityTime
Element ifc:IfcQuantityVolume via derived type ifc:IfcQuantityVolume
Element ifc:IfcQuantityWeight via derived type ifc:IfcQuantityWeight
Element ifc:IfcRadiusDimension via derived type ifc:IfcRadiusDimension
Element ifc:IfcRailing via derived type ifc:IfcRailing
Element ifc:IfcRailingType via derived type ifc:IfcRailingType
Element ifc:IfcRamp via derived type ifc:IfcRamp
Element ifc:IfcRampFlight via derived type ifc:IfcRampFlight
Element ifc:IfcRampFlightType via derived type ifc:IfcRampFlightType
Element ifc:IfcRationalBezierCurve via derived type ifc:IfcRationalBezierCurve
Element ifc:IfcRectangleHollowProfileDef via derived type ifc:IfcRectangleHollowProfileDef
Element ifc:IfcRectangleProfileDef via derived type ifc:IfcRectangleProfileDef
Element ifc:IfcRectangularTrimmedSurface via derived type ifc:IfcRectangularTrimmedSurface
Element ifc:IfcReferencesValueDocument via derived type ifc:IfcReferencesValueDocument
Element ifc:IfcRegularTimeSeries via derived type ifc:IfcRegularTimeSeries
Element ifc:IfcReinforcementBarProperties via derived type ifc:IfcReinforcementBarProperties
Element ifc:IfcReinforcementDefinitionProperties via derived type ifc:IfcReinforcementDefinitionProperties
Element ifc:IfcReinforcingBar via derived type ifc:IfcReinforcingBar
Element ifc:IfcReinforcingElement via derived type ifc:IfcReinforcingElement
Element ifc:IfcReinforcingMesh via derived type ifc:IfcReinforcingMesh
Element ifc:IfcRelAggregates via derived type ifc:IfcRelAggregates
Element ifc:IfcRelAssigns via derived type ifc:IfcRelAssigns
Element ifc:IfcRelAssignsTasks via derived type ifc:IfcRelAssignsTasks
Element ifc:IfcRelAssignsToActor via derived type ifc:IfcRelAssignsToActor
Element ifc:IfcRelAssignsToControl via derived type ifc:IfcRelAssignsToControl
Element ifc:IfcRelAssignsToGroup via derived type ifc:IfcRelAssignsToGroup
Element ifc:IfcRelAssignsToProcess via derived type ifc:IfcRelAssignsToProcess
Element ifc:IfcRelAssignsToProduct via derived type ifc:IfcRelAssignsToProduct
Element ifc:IfcRelAssignsToProjectOrder via derived type ifc:IfcRelAssignsToProjectOrder
Element ifc:IfcRelAssignsToResource via derived type ifc:IfcRelAssignsToResource
Element ifc:IfcRelAssociates via derived type ifc:IfcRelAssociates
Element ifc:IfcRelAssociatesAppliedValue via derived type ifc:IfcRelAssociatesAppliedValue
Element ifc:IfcRelAssociatesApproval via derived type ifc:IfcRelAssociatesApproval
Element ifc:IfcRelAssociatesClassification via derived type ifc:IfcRelAssociatesClassification
Element ifc:IfcRelAssociatesConstraint via derived type ifc:IfcRelAssociatesConstraint
Element ifc:IfcRelAssociatesDocument via derived type ifc:IfcRelAssociatesDocument
Element ifc:IfcRelAssociatesLibrary via derived type ifc:IfcRelAssociatesLibrary
Element ifc:IfcRelAssociatesMaterial via derived type ifc:IfcRelAssociatesMaterial
Element ifc:IfcRelAssociatesProfileProperties via derived type ifc:IfcRelAssociatesProfileProperties
Element ifc:IfcRelConnects via derived type ifc:IfcRelConnects
Element ifc:IfcRelConnectsElements via derived type ifc:IfcRelConnectsElements
Element ifc:IfcRelConnectsPathElements via derived type ifc:IfcRelConnectsPathElements
Element ifc:IfcRelConnectsPortToElement via derived type ifc:IfcRelConnectsPortToElement
Element ifc:IfcRelConnectsPorts via derived type ifc:IfcRelConnectsPorts
Element ifc:IfcRelConnectsStructuralActivity via derived type ifc:IfcRelConnectsStructuralActivity
Element ifc:IfcRelConnectsStructuralMember via derived type ifc:IfcRelConnectsStructuralMember
Element ifc:IfcRelConnectsWithRealizingElements via derived type ifc:IfcRelConnectsWithRealizingElements
Element ifc:IfcRelContainedInSpatialStructure via derived type ifc:IfcRelContainedInSpatialStructure
Element ifc:IfcRelCoversBldgElements via derived type ifc:IfcRelCoversBldgElements
Element ifc:IfcRelDecomposes via derived type ifc:IfcRelDecomposes
Element ifc:IfcRelDefines via derived type ifc:IfcRelDefines
Element ifc:IfcRelDefinesByProperties via derived type ifc:IfcRelDefinesByProperties
Element ifc:IfcRelDefinesByType via derived type ifc:IfcRelDefinesByType
Element ifc:IfcRelFillsElement via derived type ifc:IfcRelFillsElement
Element ifc:IfcRelFlowControlElements via derived type ifc:IfcRelFlowControlElements
Element ifc:IfcRelInteractionRequirements via derived type ifc:IfcRelInteractionRequirements
Element ifc:IfcRelNests via derived type ifc:IfcRelNests
Element ifc:IfcRelOccupiesSpaces via derived type ifc:IfcRelOccupiesSpaces
Element ifc:IfcRelOverridesProperties via derived type ifc:IfcRelOverridesProperties
Element ifc:IfcRelProjectsElement via derived type ifc:IfcRelProjectsElement
Element ifc:IfcRelSchedulesCostItems via derived type ifc:IfcRelSchedulesCostItems
Element ifc:IfcRelSequence via derived type ifc:IfcRelSequence
Element ifc:IfcRelServicesBuildings via derived type ifc:IfcRelServicesBuildings
Element ifc:IfcRelSpaceBoundary via derived type ifc:IfcRelSpaceBoundary
Element ifc:IfcRelVoidsElement via derived type ifc:IfcRelVoidsElement
Element ifc:IfcRelationship via derived type ifc:IfcRelationship
Element ifc:IfcRelaxation via derived type ifc:IfcRelaxation
Element ifc:IfcRepresentation via derived type ifc:IfcRepresentation
Element ifc:IfcRepresentationContext via derived type ifc:IfcRepresentationContext
Element ifc:IfcRepresentationItem via derived type ifc:IfcRepresentationItem
Element ifc:IfcRepresentationMap via derived type ifc:IfcRepresentationMap
Element ifc:IfcResource via derived type ifc:IfcResource
Element ifc:IfcRevolvedAreaSolid via derived type ifc:IfcRevolvedAreaSolid
Element ifc:IfcRibPlateProfileProperties via derived type ifc:IfcRibPlateProfileProperties
Element ifc:IfcRoof via derived type ifc:IfcRoof
Element ifc:IfcRoot via derived type ifc:IfcRoot
Element ifc:IfcRoundedEdgeFeature via derived type ifc:IfcRoundedEdgeFeature
Element ifc:IfcRoundedRectangleProfileDef via derived type ifc:IfcRoundedRectangleProfileDef
Element ifc:IfcSIUnit via derived type ifc:IfcSIUnit
Element ifc:IfcSanitaryTerminalType via derived type ifc:IfcSanitaryTerminalType
Element ifc:IfcScheduleTimeControl via derived type ifc:IfcScheduleTimeControl
Element ifc:IfcSectionProperties via derived type ifc:IfcSectionProperties
Element ifc:IfcSectionReinforcementProperties via derived type ifc:IfcSectionReinforcementProperties
Element ifc:IfcSectionedSpine via derived type ifc:IfcSectionedSpine
Element ifc:IfcSensorType via derived type ifc:IfcSensorType
Element ifc:IfcServiceLife via derived type ifc:IfcServiceLife
Element ifc:IfcServiceLifeFactor via derived type ifc:IfcServiceLifeFactor
Element ifc:IfcShapeAspect via derived type ifc:IfcShapeAspect
Element ifc:IfcShapeRepresentation via derived type ifc:IfcShapeRepresentation
Element ifc:IfcShellBasedSurfaceModel via derived type ifc:IfcShellBasedSurfaceModel
Element ifc:IfcSimpleProperty via derived type ifc:IfcSimpleProperty
Element ifc:IfcSite via derived type ifc:IfcSite
Element ifc:IfcSlab via derived type ifc:IfcSlab
Element ifc:IfcSlabType via derived type ifc:IfcSlabType
Element ifc:IfcSlippageConnectionCondition via derived type ifc:IfcSlippageConnectionCondition
Element ifc:IfcSolidModel via derived type ifc:IfcSolidModel
Element ifc:IfcSoundProperties via derived type ifc:IfcSoundProperties
Element ifc:IfcSoundValue via derived type ifc:IfcSoundValue
Element ifc:IfcSpace via derived type ifc:IfcSpace
Element ifc:IfcSpaceHeaterType via derived type ifc:IfcSpaceHeaterType
Element ifc:IfcSpaceProgram via derived type ifc:IfcSpaceProgram
Element ifc:IfcSpaceThermalLoadProperties via derived type ifc:IfcSpaceThermalLoadProperties
Element ifc:IfcSpatialStructureElement via derived type ifc:IfcSpatialStructureElement
Element ifc:IfcStackTerminalType via derived type ifc:IfcStackTerminalType
Element ifc:IfcStair via derived type ifc:IfcStair
Element ifc:IfcStairFlight via derived type ifc:IfcStairFlight
Element ifc:IfcStairFlightType via derived type ifc:IfcStairFlightType
Element ifc:IfcStructuralAction via derived type ifc:IfcStructuralAction
Element ifc:IfcStructuralActivity via derived type ifc:IfcStructuralActivity
Element ifc:IfcStructuralAnalysisModel via derived type ifc:IfcStructuralAnalysisModel
Element ifc:IfcStructuralConnection via derived type ifc:IfcStructuralConnection
Element ifc:IfcStructuralConnectionCondition via derived type ifc:IfcStructuralConnectionCondition
Element ifc:IfcStructuralCurveConnection via derived type ifc:IfcStructuralCurveConnection
Element ifc:IfcStructuralCurveMember via derived type ifc:IfcStructuralCurveMember
Element ifc:IfcStructuralCurveMemberVarying via derived type ifc:IfcStructuralCurveMemberVarying
Element ifc:IfcStructuralItem via derived type ifc:IfcStructuralItem
Element ifc:IfcStructuralLinearAction via derived type ifc:IfcStructuralLinearAction
Element ifc:IfcStructuralLinearActionVarying via derived type ifc:IfcStructuralLinearActionVarying
Element ifc:IfcStructuralLoad via derived type ifc:IfcStructuralLoad
Element ifc:IfcStructuralLoadGroup via derived type ifc:IfcStructuralLoadGroup
Element ifc:IfcStructuralLoadLinearForce via derived type ifc:IfcStructuralLoadLinearForce
Element ifc:IfcStructuralLoadPlanarForce via derived type ifc:IfcStructuralLoadPlanarForce
Element ifc:IfcStructuralLoadSingleDisplacement via derived type ifc:IfcStructuralLoadSingleDisplacement
Element ifc:IfcStructuralLoadSingleDisplacementDistortion via derived type ifc:IfcStructuralLoadSingleDisplacementDistortion
Element ifc:IfcStructuralLoadSingleForce via derived type ifc:IfcStructuralLoadSingleForce
Element ifc:IfcStructuralLoadSingleForceWarping via derived type ifc:IfcStructuralLoadSingleForceWarping
Element ifc:IfcStructuralLoadStatic via derived type ifc:IfcStructuralLoadStatic
Element ifc:IfcStructuralLoadTemperature via derived type ifc:IfcStructuralLoadTemperature
Element ifc:IfcStructuralMember via derived type ifc:IfcStructuralMember
Element ifc:IfcStructuralPlanarAction via derived type ifc:IfcStructuralPlanarAction
Element ifc:IfcStructuralPlanarActionVarying via derived type ifc:IfcStructuralPlanarActionVarying
Element ifc:IfcStructuralPointAction via derived type ifc:IfcStructuralPointAction
Element ifc:IfcStructuralPointConnection via derived type ifc:IfcStructuralPointConnection
Element ifc:IfcStructuralPointReaction via derived type ifc:IfcStructuralPointReaction
Element ifc:IfcStructuralProfileProperties via derived type ifc:IfcStructuralProfileProperties
Element ifc:IfcStructuralReaction via derived type ifc:IfcStructuralReaction
Element ifc:IfcStructuralResultGroup via derived type ifc:IfcStructuralResultGroup
Element ifc:IfcStructuralSteelProfileProperties via derived type ifc:IfcStructuralSteelProfileProperties
Element ifc:IfcStructuralSurfaceConnection via derived type ifc:IfcStructuralSurfaceConnection
Element ifc:IfcStructuralSurfaceMember via derived type ifc:IfcStructuralSurfaceMember
Element ifc:IfcStructuralSurfaceMemberVarying via derived type ifc:IfcStructuralSurfaceMemberVarying
Element ifc:IfcStructuredDimensionCallout via derived type ifc:IfcStructuredDimensionCallout
Element ifc:IfcStyledItem via derived type ifc:IfcStyledItem
Element ifc:IfcStyledRepresentation via derived type ifc:IfcStyledRepresentation
Element ifc:IfcSubContractResource via derived type ifc:IfcSubContractResource
Element ifc:IfcSubedge via derived type ifc:IfcSubedge
Element ifc:IfcSurface via derived type ifc:IfcSurface
Element ifc:IfcSurfaceCurveSweptAreaSolid via derived type ifc:IfcSurfaceCurveSweptAreaSolid
Element ifc:IfcSurfaceOfLinearExtrusion via derived type ifc:IfcSurfaceOfLinearExtrusion
Element ifc:IfcSurfaceOfRevolution via derived type ifc:IfcSurfaceOfRevolution
Element ifc:IfcSurfaceStyle via derived type ifc:IfcSurfaceStyle
Element ifc:IfcSurfaceStyleLighting via derived type ifc:IfcSurfaceStyleLighting
Element ifc:IfcSurfaceStyleRefraction via derived type ifc:IfcSurfaceStyleRefraction
Element ifc:IfcSurfaceStyleRendering via derived type ifc:IfcSurfaceStyleRendering
Element ifc:IfcSurfaceStyleShading via derived type ifc:IfcSurfaceStyleShading
Element ifc:IfcSurfaceStyleWithTextures via derived type ifc:IfcSurfaceStyleWithTextures
Element ifc:IfcSurfaceTexture via derived type ifc:IfcSurfaceTexture
Element ifc:IfcSweptAreaSolid via derived type ifc:IfcSweptAreaSolid
Element ifc:IfcSweptDiskSolid via derived type ifc:IfcSweptDiskSolid
Element ifc:IfcSweptSurface via derived type ifc:IfcSweptSurface
Element ifc:IfcSwitchingDeviceType via derived type ifc:IfcSwitchingDeviceType
Element ifc:IfcSymbolStyle via derived type ifc:IfcSymbolStyle
Element ifc:IfcSystem via derived type ifc:IfcSystem
Element ifc:IfcSystemFurnitureElementType via derived type ifc:IfcSystemFurnitureElementType
Element ifc:IfcTShapeProfileDef via derived type ifc:IfcTShapeProfileDef
Element ifc:IfcTable via derived type ifc:IfcTable
Element ifc:IfcTableRow via derived type ifc:IfcTableRow
Element ifc:IfcTankType via derived type ifc:IfcTankType
Element ifc:IfcTask via derived type ifc:IfcTask
Element ifc:IfcTelecomAddress via derived type ifc:IfcTelecomAddress
Element ifc:IfcTendon via derived type ifc:IfcTendon
Element ifc:IfcTendonAnchor via derived type ifc:IfcTendonAnchor
Element ifc:IfcTerminatorSymbol via derived type ifc:IfcTerminatorSymbol
Element ifc:IfcTextLiteral via derived type ifc:IfcTextLiteral
Element ifc:IfcTextLiteralWithExtent via derived type ifc:IfcTextLiteralWithExtent
Element ifc:IfcTextStyle via derived type ifc:IfcTextStyle
Element ifc:IfcTextStyleWithBoxCharacteristics via derived type ifc:IfcTextStyleWithBoxCharacteristics
Element ifc:IfcTextStyleWithMirror via derived type ifc:IfcTextStyleWithMirror
Element ifc:IfcTextStyleWithSpacing via derived type ifc:IfcTextStyleWithSpacing
Element ifc:IfcTextureCoordinate via derived type ifc:IfcTextureCoordinate
Element ifc:IfcTextureCoordinateGenerator via derived type ifc:IfcTextureCoordinateGenerator
Element ifc:IfcTextureMap via derived type ifc:IfcTextureMap
Element ifc:IfcTextureVertex via derived type ifc:IfcTextureVertex
Element ifc:IfcThermalMaterialProperties via derived type ifc:IfcThermalMaterialProperties
Element ifc:IfcTimeSeries via derived type ifc:IfcTimeSeries
Element ifc:IfcTimeSeriesReferenceRelationship via derived type ifc:IfcTimeSeriesReferenceRelationship
Element ifc:IfcTimeSeriesSchedule via derived type ifc:IfcTimeSeriesSchedule
Element ifc:IfcTimeSeriesValue via derived type ifc:IfcTimeSeriesValue
Element ifc:IfcTopologicalRepresentationItem via derived type ifc:IfcTopologicalRepresentationItem
Element ifc:IfcTopologyRepresentation via derived type ifc:IfcTopologyRepresentation
Element ifc:IfcTransformerType via derived type ifc:IfcTransformerType
Element ifc:IfcTransportElement via derived type ifc:IfcTransportElement
Element ifc:IfcTransportElementType via derived type ifc:IfcTransportElementType
Element ifc:IfcTrapeziumProfileDef via derived type ifc:IfcTrapeziumProfileDef
Element ifc:IfcTrimmedCurve via derived type ifc:IfcTrimmedCurve
Element ifc:IfcTubeBundleType via derived type ifc:IfcTubeBundleType
Element ifc:IfcTwoDirectionRepeatFactor via derived type ifc:IfcTwoDirectionRepeatFactor
Element ifc:IfcTypeObject via derived type ifc:IfcTypeObject
Element ifc:IfcTypeProduct via derived type ifc:IfcTypeProduct
Element ifc:IfcUShapeProfileDef via derived type ifc:IfcUShapeProfileDef
Element ifc:IfcUnitAssignment via derived type ifc:IfcUnitAssignment
Element ifc:IfcUnitaryEquipmentType via derived type ifc:IfcUnitaryEquipmentType
Element ifc:IfcValveType via derived type ifc:IfcValveType
Element ifc:IfcVector via derived type ifc:IfcVector
Element ifc:IfcVertex via derived type ifc:IfcVertex
Element ifc:IfcVertexBasedTextureMap via derived type ifc:IfcVertexBasedTextureMap
Element ifc:IfcVertexLoop via derived type ifc:IfcVertexLoop
Element ifc:IfcVertexPoint via derived type ifc:IfcVertexPoint
Element ifc:IfcVibrationIsolatorType via derived type ifc:IfcVibrationIsolatorType
Element ifc:IfcVirtualElement via derived type ifc:IfcVirtualElement
Element ifc:IfcVirtualGridIntersection via derived type ifc:IfcVirtualGridIntersection
Element ifc:IfcWall via derived type ifc:IfcWall
Element ifc:IfcWallStandardCase via derived type ifc:IfcWallStandardCase
Element ifc:IfcWallType via derived type ifc:IfcWallType
Element ifc:IfcWasteTerminalType via derived type ifc:IfcWasteTerminalType
Element ifc:IfcWaterProperties via derived type ifc:IfcWaterProperties
Element ifc:IfcWindow via derived type ifc:IfcWindow
Element ifc:IfcWindowLiningProperties via derived type ifc:IfcWindowLiningProperties
Element ifc:IfcWindowPanelProperties via derived type ifc:IfcWindowPanelProperties
Element ifc:IfcWindowStyle via derived type ifc:IfcWindowStyle
Element ifc:IfcWorkControl via derived type ifc:IfcWorkControl
Element ifc:IfcWorkPlan via derived type ifc:IfcWorkPlan
Element ifc:IfcWorkSchedule via derived type ifc:IfcWorkSchedule
Element ifc:IfcZShapeProfileDef via derived type ifc:IfcZShapeProfileDef
Element ifc:IfcZone via derived type ifc:IfcZone

Type inheritance chain

ex:Entity
- extended by ifc:IfcActorRole
- extended by ifc:IfcAddress
  - extended by ifc:IfcPostalAddress
  - extended by ifc:IfcTelecomAddress
- extended by ifc:IfcApplication
- extended by ifc:IfcAppliedValue
  - extended by ifc:IfcCostValue
  - extended by ifc:IfcEnvironmentalImpactValue
- extended by ifc:IfcAppliedValueRelationship
- extended by ifc:IfcApproval
- extended by ifc:IfcApprovalActorRelationship
- extended by ifc:IfcApprovalPropertyRelationship
- extended by ifc:IfcApprovalRelationship
- extended by ifc:IfcBoundaryCondition
  - extended by ifc:IfcBoundaryEdgeCondition
  - extended by ifc:IfcBoundaryFaceCondition
  - extended by ifc:IfcBoundaryNodeCondition
    - extended by ifc:IfcBoundaryNodeConditionWarping
- extended by ifc:IfcCalendarDate
- extended by ifc:IfcClassification
- extended by ifc:IfcClassificationItem
- extended by ifc:IfcClassificationItemRelationship
- extended by ifc:IfcClassificationNotation
- extended by ifc:IfcClassificationNotationFacet
- extended by ifc:IfcColourSpecification
  - extended by ifc:IfcColourRgb
- extended by ifc:IfcConnectionGeometry
  - extended by ifc:IfcConnectionCurveGeometry
  - extended by ifc:IfcConnectionPointGeometry
  - extended by ifc:IfcConnectionPortGeometry
  - extended by ifc:IfcConnectionSurfaceGeometry
- extended by ifc:IfcConstraint
  - extended by ifc:IfcMetric
  - extended by ifc:IfcObjective
- extended by ifc:IfcConstraintAggregationRelationship
- extended by ifc:IfcConstraintClassificationRelationship
- extended by ifc:IfcConstraintRelationship
- extended by ifc:IfcCoordinatedUniversalTimeOffset
- extended by ifc:IfcCurrencyRelationship
- extended by ifc:IfcCurveStyle
- extended by ifc:IfcCurveStyleFont
- extended by ifc:IfcCurveStyleFontAndScaling
- extended by ifc:IfcCurveStyleFontPattern
- extended by ifc:IfcDateAndTime
- extended by ifc:IfcDerivedUnit
- extended by ifc:IfcDerivedUnitElement
- extended by ifc:IfcDimensionalExponents
- extended by ifc:IfcDocumentElectronicFormat
- extended by ifc:IfcDocumentInformation
- extended by ifc:IfcDocumentInformationRelationship
- extended by ifc:IfcDraughtingCalloutRelationship
  - extended by ifc:IfcDimensionCalloutRelationship
- extended by ifc:IfcExternalReference
  - extended by ifc:IfcClassificationReference
  - extended by ifc:IfcDocumentReference
  - extended by ifc:IfcExternallyDefinedHatchStyle
  - extended by ifc:IfcExternallyDefinedSufaceStyle
  - extended by ifc:IfcExternallyDefinedSymbol
  - extended by ifc:IfcExternallyDefinedTextFont
  - extended by ifc:IfcLibraryReference
- extended by ifc:IfcFillAreaStyle
- extended by ifc:IfcGridAxis
- extended by ifc:IfcIrregularTimeSeriesValue
- extended by ifc:IfcLibraryInformation
- extended by ifc:IfcLightDistributionData
- extended by ifc:IfcLightIntensityDistribution
- extended by ifc:IfcLocalTime
- extended by ifc:IfcMaterial
- extended by ifc:IfcMaterialClassificationRelationship
- extended by ifc:IfcMaterialLayer
- extended by ifc:IfcMaterialLayerSet
- extended by ifc:IfcMaterialLayerSetUsage
- extended by ifc:IfcMaterialList
- extended by ifc:IfcMaterialProperties
  - extended by ifc:IfcExtendedMaterialProperties
  - extended by ifc:IfcFuelProperties
  - extended by ifc:IfcGeneralMaterialProperties
  - extended by ifc:IfcHygroscopicMaterialProperties
  - extended by ifc:IfcMechanicalMaterialProperties
    - extended by ifc:IfcMechanicalConcreteMaterialProperties
    - extended by ifc:IfcMechanicalSteelMaterialProperties
  - extended by ifc:IfcOpticalMaterialProperties
  - extended by ifc:IfcProductsOfCombustionProperties
  - extended by ifc:IfcThermalMaterialProperties
  - extended by ifc:IfcWaterProperties
- extended by ifc:IfcMeasureWithUnit
- extended by ifc:IfcMonetaryUnit
- extended by ifc:IfcNamedUnit
  - extended by ifc:IfcContextDependentUnit
  - extended by ifc:IfcConversionBasedUnit
  - restricted by ifc:IfcSIUnit-temp
    - extended by ifc:IfcSIUnit
- extended by ifc:IfcObjectPlacement
  - extended by ifc:IfcGridPlacement
  - extended by ifc:IfcLocalPlacement
- extended by ifc:IfcOrganization
- extended by ifc:IfcOrganizationRelationship
- extended by ifc:IfcOwnerHistory
- extended by ifc:IfcPerson
- extended by ifc:IfcPersonAndOrganization
- extended by ifc:IfcPhysicalQuantity
  - extended by ifc:IfcPhysicalComplexQuantity
  - extended by ifc:IfcPhysicalSimpleQuantity
    - extended by ifc:IfcQuantityArea
    - extended by ifc:IfcQuantityCount
    - extended by ifc:IfcQuantityLength
    - extended by ifc:IfcQuantityTime
    - extended by ifc:IfcQuantityVolume
    - extended by ifc:IfcQuantityWeight
- extended by ifc:IfcPreDefinedItem
  - extended by ifc:IfcPreDefinedColour
    - extended by ifc:IfcDraughtingPreDefinedColour
  - extended by ifc:IfcPreDefinedCurveFont
    - extended by ifc:IfcDraughtingPreDefinedCurveFont
  - extended by ifc:IfcPreDefinedSymbol
    - extended by ifc:IfcPreDefinedDimensionSymbol
    - extended by ifc:IfcPreDefinedPointMarkerSymbol
    - extended by ifc:IfcPreDefinedTerminatorSymbol
  - extended by ifc:IfcPreDefinedTextFont
    - extended by ifc:IfcDraughtingPreDefinedTextFont
- extended by ifc:IfcPresentationLayerAssignment
  - extended by ifc:IfcPresentationLayerAssignmentWithStyle
- extended by ifc:IfcPresentationStyleAssignment
- extended by ifc:IfcProductRepresentation
  - extended by ifc:IfcProductDefinitionShape
- extended by ifc:IfcProfileDef
  - extended by ifc:IfcArbitraryClosedProfileDef
    - extended by ifc:IfcArbitraryProfileDefWithVoids
  - extended by ifc:IfcArbitraryOpenProfileDef
  - extended by ifc:IfcCompositeProfileDef
  - extended by ifc:IfcDerivedProfileDef
  - extended by ifc:IfcParameterizedProfileDef
    - extended by ifc:IfcCShapeProfileDef
    - extended by ifc:IfcCircleProfileDef
      - extended by ifc:IfcCircleHollowProfileDef
    - extended by ifc:IfcCraneRailAShapeProfileDef
    - extended by ifc:IfcCraneRailFShapeProfileDef
    - extended by ifc:IfcEllipseProfileDef
    - extended by ifc:IfcIShapeProfileDef
      - extended by ifc:IfcAsymmetricIShapeProfileDef
    - extended by ifc:IfcLShapeProfileDef
    - extended by ifc:IfcRectangleProfileDef
      - extended by ifc:IfcRectangleHollowProfileDef
      - extended by ifc:IfcRoundedRectangleProfileDef
    - extended by ifc:IfcTShapeProfileDef
    - extended by ifc:IfcTrapeziumProfileDef
    - extended by ifc:IfcUShapeProfileDef
    - extended by ifc:IfcZShapeProfileDef
- extended by ifc:IfcProfileProperties
  - extended by ifc:IfcGeneralProfileProperties
    - extended by ifc:IfcStructuralProfileProperties
      - extended by ifc:IfcStructuralSteelProfileProperties
  - extended by ifc:IfcRibPlateProfileProperties
- extended by ifc:IfcProperty
  - extended by ifc:IfcComplexProperty
  - extended by ifc:IfcSimpleProperty
    - extended by ifc:IfcPropertyBoundedValue
    - extended by ifc:IfcPropertyEnumeratedValue
    - extended by ifc:IfcPropertyListValue
    - extended by ifc:IfcPropertyReferenceValue
    - extended by ifc:IfcPropertySingleValue
    - extended by ifc:IfcPropertyTableValue
- extended by ifc:IfcPropertyConstraintRelationship
- extended by ifc:IfcPropertyDependencyRelationship
- extended by ifc:IfcPropertyEnumeration
- extended by ifc:IfcReferencesValueDocument
- extended by ifc:IfcReinforcementBarProperties
- extended by ifc:IfcRelaxation
- extended by ifc:IfcRepresentation
  - extended by ifc:IfcShapeRepresentation
  - extended by ifc:IfcStyledRepresentation
  - extended by ifc:IfcTopologyRepresentation
- extended by ifc:IfcRepresentationContext
  - extended by ifc:IfcGeometricRepresentationContext
    - restricted by ifc:IfcGeometricRepresentationSubContext-temp
      - extended by ifc:IfcGeometricRepresentationSubContext
- extended by ifc:IfcRepresentationItem
  - extended by ifc:IfcGeometricRepresentationItem
    - extended by ifc:IfcAnnotationFillArea
    - extended by ifc:IfcBooleanResult
      - extended by ifc:IfcBooleanClippingResult
    - extended by ifc:IfcBoundingBox
    - extended by ifc:IfcCartesianTransformationOperator
      - extended by ifc:IfcCartesianTransformationOperator2D
        extended by ifc:IfcCartesianTransformationOperator2DnonUniform
      - extended by ifc:IfcCartesianTransformationOperator3D
        extended by ifc:IfcCartesianTransformationOperator3DnonUniform
    - extended by ifc:IfcCompositeCurveSegment
    - extended by ifc:IfcCurve
      - extended by ifc:IfcBoundedCurve
        extended by ifc:IfcBSplineCurve
        extended by ifc:IfcBezierCurve
        extended by ifc:IfcRationalBezierCurve
        extended by ifc:IfcCompositeCurve
        extended by ifc:Ifc2DCompositeCurve
        extended by ifc:IfcPolyline
        extended by ifc:IfcTrimmedCurve
      - extended by ifc:IfcConic
        extended by ifc:IfcCircle
        extended by ifc:IfcEllipse
      - extended by ifc:IfcLine
      - extended by ifc:IfcOffsetCurve2D
      - extended by ifc:IfcOffsetCurve3D
    - extended by ifc:IfcDefinedSymbol
    - extended by ifc:IfcDirection
    - extended by ifc:IfcDraughtingCallout
      - extended by ifc:IfcDimensionCurveDirectedCallout
        extended by ifc:IfcAngularDimension
        extended by ifc:IfcDiameterDimension
        extended by ifc:IfcLinearDimension
        extended by ifc:IfcRadiusDimension
      - extended by ifc:IfcStructuredDimensionCallout
    - extended by ifc:IfcFaceBasedSurfaceModel
    - extended by ifc:IfcFillAreaStyleHatching
    - extended by ifc:IfcFillAreaStyleTileSymbolWithStyle
    - extended by ifc:IfcFillAreaStyleTiles
    - extended by ifc:IfcGeometricSet
      - extended by ifc:IfcGeometricCurveSet
    - extended by ifc:IfcHalfSpaceSolid
      - extended by ifc:IfcBoxedHalfSpace
      - extended by ifc:IfcPolygonalBoundedHalfSpace
    - extended by ifc:IfcLightSource
      - extended by ifc:IfcLightSourceAmbient
      - extended by ifc:IfcLightSourceDirectional
      - extended by ifc:IfcLightSourceGoniometric
      - extended by ifc:IfcLightSourcePositional
        extended by ifc:IfcLightSourceSpot
    - extended by ifc:IfcOneDirectionRepeatFactor
      - extended by ifc:IfcTwoDirectionRepeatFactor
    - extended by ifc:IfcPlacement
      - extended by ifc:IfcAxis1Placement
      - extended by ifc:IfcAxis2Placement2D
      - extended by ifc:IfcAxis2Placement3D
    - extended by ifc:IfcPlanarExtent
      - extended by ifc:IfcPlanarBox
    - extended by ifc:IfcPoint
      - extended by ifc:IfcCartesianPoint
      - extended by ifc:IfcPointOnCurve
      - extended by ifc:IfcPointOnSurface
    - extended by ifc:IfcSectionedSpine
    - extended by ifc:IfcShellBasedSurfaceModel
    - extended by ifc:IfcSolidModel
      - extended by ifc:IfcCsgSolid
      - extended by ifc:IfcManifoldSolidBrep
        extended by ifc:IfcFacetedBrep
        extended by ifc:IfcFacetedBrepWithVoids
      - extended by ifc:IfcSweptAreaSolid
        extended by ifc:IfcExtrudedAreaSolid
        extended by ifc:IfcRevolvedAreaSolid
        extended by ifc:IfcSurfaceCurveSweptAreaSolid
      - extended by ifc:IfcSweptDiskSolid
    - extended by ifc:IfcSurface
      - extended by ifc:IfcBoundedSurface
        extended by ifc:IfcCurveBoundedPlane
        extended by ifc:IfcRectangularTrimmedSurface
      - extended by ifc:IfcElementarySurface
        extended by ifc:IfcPlane
      - extended by ifc:IfcSweptSurface
        extended by ifc:IfcSurfaceOfLinearExtrusion
        extended by ifc:IfcSurfaceOfRevolution
    - extended by ifc:IfcTextLiteral
      - extended by ifc:IfcTextLiteralWithExtent
    - extended by ifc:IfcVector
  - extended by ifc:IfcMappedItem
  - extended by ifc:IfcStyledItem
    - extended by ifc:IfcAnnotationOccurrence
      - extended by ifc:IfcAnnotationCurveOccurrence
        extended by ifc:IfcDimensionCurve
        extended by ifc:IfcProjectionCurve
      - extended by ifc:IfcAnnotationFillAreaOccurrence
      - extended by ifc:IfcAnnotationSurfaceOccurrence
      - extended by ifc:IfcAnnotationSymbolOccurrence
        extended by ifc:IfcTerminatorSymbol
        extended by ifc:IfcDimensionCurveTerminator
      - extended by ifc:IfcAnnotationTextOccurrence
  - extended by ifc:IfcTopologicalRepresentationItem
    - extended by ifc:IfcConnectedFaceSet
      - extended by ifc:IfcClosedShell
      - extended by ifc:IfcOpenShell
    - extended by ifc:IfcEdge
      - extended by ifc:IfcEdgeCurve
      - extended by ifc:IfcSubedge
      - restricted by ifc:IfcOrientedEdge-temp
        extended by ifc:IfcOrientedEdge
    - extended by ifc:IfcFace
      - extended by ifc:IfcFaceSurface
    - extended by ifc:IfcFaceBound
      - extended by ifc:IfcFaceOuterBound
    - extended by ifc:IfcLoop
      - extended by ifc:IfcEdgeLoop
      - extended by ifc:IfcPolyLoop
      - extended by ifc:IfcVertexLoop
    - extended by ifc:IfcPath
    - extended by ifc:IfcVertex
      - extended by ifc:IfcVertexPoint
- extended by ifc:IfcRepresentationMap
- extended by ifc:IfcRoot
  - extended by ifc:IfcObject
    - extended by ifc:IfcActor
      - extended by ifc:IfcOccupant
    - extended by ifc:IfcControl
      - extended by ifc:IfcActionRequest
      - extended by ifc:IfcConditionCriterion
      - extended by ifc:IfcCostItem
      - extended by ifc:IfcCostSchedule
      - extended by ifc:IfcEquipmentStandard
      - extended by ifc:IfcFurnitureStandard
      - extended by ifc:IfcPerformanceHistory
      - extended by ifc:IfcPermit
      - extended by ifc:IfcProjectOrder
      - extended by ifc:IfcProjectOrderRecord
      - extended by ifc:IfcScheduleTimeControl
      - extended by ifc:IfcServiceLife
      - extended by ifc:IfcSpaceProgram
      - extended by ifc:IfcTimeSeriesSchedule
      - extended by ifc:IfcWorkControl
        extended by ifc:IfcWorkPlan
        extended by ifc:IfcWorkSchedule
    - extended by ifc:IfcGroup
      - extended by ifc:IfcAsset
      - extended by ifc:IfcCondition
      - extended by ifc:IfcInventory
      - extended by ifc:IfcStructuralLoadGroup
      - extended by ifc:IfcStructuralResultGroup
      - extended by ifc:IfcSystem
        extended by ifc:IfcElectricalCircuit
        extended by ifc:IfcStructuralAnalysisModel
      - extended by ifc:IfcZone
    - extended by ifc:IfcProcess
      - extended by ifc:IfcProcedure
      - extended by ifc:IfcTask
        extended by ifc:IfcMove
        extended by ifc:IfcOrderAction
    - extended by ifc:IfcProduct
      - extended by ifc:IfcAnnotation
      - extended by ifc:IfcElement
        extended by ifc:IfcBuildingElement
        extended by ifc:IfcBeam
        extended by ifc:IfcBuildingElementComponent
        extended by ifc:IfcBuildingElementPart
        extended by ifc:IfcPlate
        extended by ifc:IfcReinforcingElement
        extended by ifc:IfcReinforcingBar
        extended by ifc:IfcReinforcingMesh
        extended by ifc:IfcTendon
        extended by ifc:IfcTendonAnchor
        extended by ifc:IfcBuildingElementProxy
        extended by ifc:IfcColumn
        extended by ifc:IfcCovering
        extended by ifc:IfcCurtainWall
        extended by ifc:IfcDoor
        extended by ifc:IfcFooting
        extended by ifc:IfcMember
        extended by ifc:IfcPile
        extended by ifc:IfcRailing
        extended by ifc:IfcRamp
        extended by ifc:IfcRampFlight
        extended by ifc:IfcRoof
        extended by ifc:IfcSlab
        extended by ifc:IfcStair
        extended by ifc:IfcStairFlight
        extended by ifc:IfcWall
        extended by ifc:IfcWallStandardCase
        extended by ifc:IfcWindow
        extended by ifc:IfcDistributionElement
        extended by ifc:IfcDistributionControlElement
        extended by ifc:IfcDistributionFlowElement
        extended by ifc:IfcDistributionChamberElement
        extended by ifc:IfcEnergyConversionDevice
        extended by ifc:IfcFlowController
        extended by ifc:IfcElectricDistributionPoint
        extended by ifc:IfcFlowFitting
        extended by ifc:IfcFlowMovingDevice
        extended by ifc:IfcFlowSegment
        extended by ifc:IfcFlowStorageDevice
        extended by ifc:IfcFlowTerminal
        extended by ifc:IfcFlowTreatmentDevice
        extended by ifc:IfcElectricalElement
        extended by ifc:IfcElementAssembly
        extended by ifc:IfcElementComponent
        extended by ifc:IfcDiscreteAccessory
        extended by ifc:IfcFastener
        extended by ifc:IfcMechanicalFastener
        extended by ifc:IfcEquipmentElement
        extended by ifc:IfcFeatureElement
        extended by ifc:IfcFeatureElementAddition
        extended by ifc:IfcProjectionElement
        extended by ifc:IfcFeatureElementSubtraction
        extended by ifc:IfcEdgeFeature
        extended by ifc:IfcChamferEdgeFeature
        extended by ifc:IfcRoundedEdgeFeature
        extended by ifc:IfcOpeningElement
        extended by ifc:IfcFurnishingElement
        extended by ifc:IfcTransportElement
        extended by ifc:IfcVirtualElement
      - extended by ifc:IfcGrid
      - extended by ifc:IfcPort
        extended by ifc:IfcDistributionPort
      - extended by ifc:IfcProxy
      - extended by ifc:IfcSpatialStructureElement
        extended by ifc:IfcBuilding
        extended by ifc:IfcBuildingStorey
        extended by ifc:IfcSite
        extended by ifc:IfcSpace
      - extended by ifc:IfcStructuralActivity
        extended by ifc:IfcStructuralAction
        extended by ifc:IfcStructuralLinearAction
        extended by ifc:IfcStructuralLinearActionVarying
        extended by ifc:IfcStructuralPlanarAction
        extended by ifc:IfcStructuralPlanarActionVarying
        extended by ifc:IfcStructuralPointAction
        extended by ifc:IfcStructuralReaction
        extended by ifc:IfcStructuralPointReaction
      - extended by ifc:IfcStructuralItem
        extended by ifc:IfcStructuralConnection
        extended by ifc:IfcStructuralCurveConnection
        extended by ifc:IfcStructuralPointConnection
        extended by ifc:IfcStructuralSurfaceConnection
        extended by ifc:IfcStructuralMember
        extended by ifc:IfcStructuralCurveMember
        extended by ifc:IfcStructuralCurveMemberVarying
        extended by ifc:IfcStructuralSurfaceMember
        extended by ifc:IfcStructuralSurfaceMemberVarying
    - extended by ifc:IfcProject
    - extended by ifc:IfcResource
      - extended by ifc:IfcConstructionResource
        extended by ifc:IfcConstructionEquipmentResource
        extended by ifc:IfcConstructionMaterialResource
        extended by ifc:IfcConstructionProductResource
        extended by ifc:IfcCrewResource
        extended by ifc:IfcLaborResource
        extended by ifc:IfcSubContractResource
  - extended by ifc:IfcPropertyDefinition
    - extended by ifc:IfcPropertySetDefinition
      - extended by ifc:IfcDoorLiningProperties
      - extended by ifc:IfcDoorPanelProperties
      - extended by ifc:IfcElementQuantity
      - extended by ifc:IfcEnergyProperties
        extended by ifc:IfcElectricalBaseProperties
      - extended by ifc:IfcFluidFlowProperties
      - extended by ifc:IfcPermeableCoveringProperties
      - extended by ifc:IfcPropertySet
      - extended by ifc:IfcReinforcementDefinitionProperties
      - extended by ifc:IfcServiceLifeFactor
      - extended by ifc:IfcSoundProperties
      - extended by ifc:IfcSoundValue
      - extended by ifc:IfcSpaceThermalLoadProperties
      - extended by ifc:IfcWindowLiningProperties
      - extended by ifc:IfcWindowPanelProperties
    - extended by ifc:IfcTypeObject
      - extended by ifc:IfcTypeProduct
        extended by ifc:IfcDoorStyle
        extended by ifc:IfcElementType
        extended by ifc:IfcBuildingElementType
        extended by ifc:IfcBeamType
        extended by ifc:IfcBuildingElementComponentType
        extended by ifc:IfcPlateType
        extended by ifc:IfcColumnType
        extended by ifc:IfcCoveringType
        extended by ifc:IfcMemberType
        extended by ifc:IfcRailingType
        extended by ifc:IfcRampFlightType
        extended by ifc:IfcSlabType
        extended by ifc:IfcStairFlightType
        extended by ifc:IfcWallType
        extended by ifc:IfcDistributionElementType
        extended by ifc:IfcDistributionControlElementType
        extended by ifc:IfcActuatorType
        extended by ifc:IfcAlarmType
        extended by ifc:IfcControllerType
        extended by ifc:IfcFlowInstrumentType
        extended by ifc:IfcSensorType
        extended by ifc:IfcDistributionFlowElementType
        extended by ifc:IfcDistributionChamberElementType
        extended by ifc:IfcEnergyConversionDeviceType
        extended by ifc:IfcAirToAirHeatRecoveryType
        extended by ifc:IfcBoilerType
        extended by ifc:IfcChillerType
        extended by ifc:IfcCoilType
        extended by ifc:IfcCondenserType
        extended by ifc:IfcCooledBeamType
        extended by ifc:IfcCoolingTowerType
        extended by ifc:IfcElectricGeneratorType
        extended by ifc:IfcElectricMotorType
        extended by ifc:IfcEvaporativeCoolerType
        extended by ifc:IfcEvaporatorType
        extended by ifc:IfcHeatExchangerType
        extended by ifc:IfcHumidifierType
        extended by ifc:IfcMotorConnectionType
        extended by ifc:IfcSpaceHeaterType
        extended by ifc:IfcTransformerType
        extended by ifc:IfcTubeBundleType
        extended by ifc:IfcUnitaryEquipmentType
        extended by ifc:IfcFlowControllerType
        extended by ifc:IfcAirTerminalBoxType
        extended by ifc:IfcDamperType
        extended by ifc:IfcElectricTimeControlType
        extended by ifc:IfcFlowMeterType
        extended by ifc:IfcProtectiveDeviceType
        extended by ifc:IfcSwitchingDeviceType
        extended by ifc:IfcValveType
        extended by ifc:IfcFlowFittingType
        extended by ifc:IfcCableCarrierFittingType
        extended by ifc:IfcDuctFittingType
        extended by ifc:IfcJunctionBoxType
        extended by ifc:IfcPipeFittingType
        extended by ifc:IfcFlowMovingDeviceType
        extended by ifc:IfcCompressorType
        extended by ifc:IfcFanType
        extended by ifc:IfcPumpType
        extended by ifc:IfcFlowSegmentType
        extended by ifc:IfcCableCarrierSegmentType
        extended by ifc:IfcCableSegmentType
        extended by ifc:IfcDuctSegmentType
        extended by ifc:IfcPipeSegmentType
        extended by ifc:IfcFlowStorageDeviceType
        extended by ifc:IfcElectricFlowStorageDeviceType
        extended by ifc:IfcTankType
        extended by ifc:IfcFlowTerminalType
        extended by ifc:IfcAirTerminalType
        extended by ifc:IfcElectricApplianceType
        extended by ifc:IfcElectricHeaterType
        extended by ifc:IfcFireSuppressionTerminalType
        extended by ifc:IfcGasTerminalType
        extended by ifc:IfcLampType
        extended by ifc:IfcLightFixtureType
        extended by ifc:IfcOutletType
        extended by ifc:IfcSanitaryTerminalType
        extended by ifc:IfcStackTerminalType
        extended by ifc:IfcWasteTerminalType
        extended by ifc:IfcFlowTreatmentDeviceType
        extended by ifc:IfcDuctSilencerType
        extended by ifc:IfcFilterType
        extended by ifc:IfcElementComponentType
        extended by ifc:IfcDiscreteAccessoryType
        extended by ifc:IfcVibrationIsolatorType
        extended by ifc:IfcFastenerType
        extended by ifc:IfcMechanicalFastenerType
        extended by ifc:IfcFurnishingElementType
        extended by ifc:IfcFurnitureType
        extended by ifc:IfcSystemFurnitureElementType
        extended by ifc:IfcTransportElementType
        extended by ifc:IfcWindowStyle
  - extended by ifc:IfcRelationship
    - extended by ifc:IfcRelAssigns
      - extended by ifc:IfcRelAssignsToActor
        extended by ifc:IfcRelOccupiesSpaces
      - extended by ifc:IfcRelAssignsToControl
        extended by ifc:IfcRelAssignsTasks
        extended by ifc:IfcRelAssignsToProjectOrder
        extended by ifc:IfcRelSchedulesCostItems
      - extended by ifc:IfcRelAssignsToGroup
      - extended by ifc:IfcRelAssignsToProcess
      - extended by ifc:IfcRelAssignsToProduct
      - extended by ifc:IfcRelAssignsToResource
    - extended by ifc:IfcRelAssociates
      - extended by ifc:IfcRelAssociatesAppliedValue
      - extended by ifc:IfcRelAssociatesApproval
      - extended by ifc:IfcRelAssociatesClassification
      - extended by ifc:IfcRelAssociatesConstraint
      - extended by ifc:IfcRelAssociatesDocument
      - extended by ifc:IfcRelAssociatesLibrary
      - extended by ifc:IfcRelAssociatesMaterial
      - extended by ifc:IfcRelAssociatesProfileProperties
    - extended by ifc:IfcRelConnects
      - extended by ifc:IfcRelConnectsElements
        extended by ifc:IfcRelConnectsPathElements
        extended by ifc:IfcRelConnectsWithRealizingElements
      - extended by ifc:IfcRelConnectsPortToElement
      - extended by ifc:IfcRelConnectsPorts
      - extended by ifc:IfcRelConnectsStructuralActivity
      - extended by ifc:IfcRelConnectsStructuralMember
      - extended by ifc:IfcRelContainedInSpatialStructure
      - extended by ifc:IfcRelCoversBldgElements
      - extended by ifc:IfcRelFillsElement
      - extended by ifc:IfcRelFlowControlElements
      - extended by ifc:IfcRelInteractionRequirements
      - extended by ifc:IfcRelProjectsElement
      - extended by ifc:IfcRelSequence
      - extended by ifc:IfcRelServicesBuildings
      - extended by ifc:IfcRelSpaceBoundary
      - extended by ifc:IfcRelVoidsElement
    - extended by ifc:IfcRelDecomposes
      - extended by ifc:IfcRelAggregates
      - extended by ifc:IfcRelNests
    - extended by ifc:IfcRelDefines
      - extended by ifc:IfcRelDefinesByProperties
        extended by ifc:IfcRelOverridesProperties
      - extended by ifc:IfcRelDefinesByType
- extended by ifc:IfcSectionProperties
- extended by ifc:IfcSectionReinforcementProperties
- extended by ifc:IfcShapeAspect
- extended by ifc:IfcStructuralConnectionCondition
  - extended by ifc:IfcFailureConnectionCondition
  - extended by ifc:IfcSlippageConnectionCondition
- extended by ifc:IfcStructuralLoad
  - extended by ifc:IfcStructuralLoadStatic
    - extended by ifc:IfcStructuralLoadLinearForce
    - extended by ifc:IfcStructuralLoadPlanarForce
    - extended by ifc:IfcStructuralLoadSingleDisplacement
      - extended by ifc:IfcStructuralLoadSingleDisplacementDistortion
    - extended by ifc:IfcStructuralLoadSingleForce
      - extended by ifc:IfcStructuralLoadSingleForceWarping
    - extended by ifc:IfcStructuralLoadTemperature
- extended by ifc:IfcSurfaceStyle
- extended by ifc:IfcSurfaceStyleLighting
- extended by ifc:IfcSurfaceStyleRefraction
- extended by ifc:IfcSurfaceStyleShading
  - extended by ifc:IfcSurfaceStyleRendering
- extended by ifc:IfcSurfaceStyleWithTextures
- extended by ifc:IfcSurfaceTexture
  - extended by ifc:IfcImageTexture
  - extended by ifc:IfcPixelTexture
- extended by ifc:IfcSymbolStyle
- extended by ifc:IfcTable
- extended by ifc:IfcTableRow
- extended by ifc:IfcTextStyle
- extended by ifc:IfcTextStyleWithBoxCharacteristics
- extended by ifc:IfcTextStyleWithMirror
- extended by ifc:IfcTextStyleWithSpacing
- extended by ifc:IfcTextureCoordinate
  - extended by ifc:IfcTextureCoordinateGenerator
  - extended by ifc:IfcTextureMap
- extended by ifc:IfcTextureVertex
- extended by ifc:IfcTimeSeries
  - extended by ifc:IfcIrregularTimeSeries
  - extended by ifc:IfcRegularTimeSeries
- extended by ifc:IfcTimeSeriesReferenceRelationship
- extended by ifc:IfcTimeSeriesValue
- extended by ifc:IfcUnitAssignment
- extended by ifc:IfcVertexBasedTextureMap
- extended by ifc:IfcVirtualGridIntersection