IfcActionRequest
IfcActor
IfcActorRole
IfcActuator
IfcActuatorType
IfcAddress
IfcAdvancedBrep
IfcAdvancedBrepWithVoids
IfcAdvancedFace
IfcAirTerminal
IfcAirTerminalBox
IfcAirTerminalBoxType
IfcAirTerminalType
IfcAirToAirHeatRecovery
IfcAirToAirHeatRecoveryType
IfcAlarm
IfcAlarmType
IfcAnnotation
IfcAnnotationFillArea
IfcApplication
IfcAppliedValue
IfcApproval
IfcApprovalRelationship
IfcArbitraryClosedProfileDef
IfcArbitraryOpenProfileDef
IfcArbitraryProfileDefWithVoids
IfcAsset
IfcAsymmetricIShapeProfileDef
IfcAudioVisualAppliance
IfcAudioVisualApplianceType
IfcAxis1Placement
IfcAxis2Placement2D
IfcAxis2Placement3D
IfcBSplineCurve
IfcBSplineCurveWithKnots
IfcBSplineSurface
IfcBSplineSurfaceWithKnots
IfcBeam
IfcBeamStandardCase
IfcBeamType
IfcBlobTexture
IfcBlock
IfcBoiler
IfcBoilerType
IfcBooleanClippingResult
IfcBooleanResult
IfcBoundaryCondition
IfcBoundaryCurve
IfcBoundaryEdgeCondition
IfcBoundaryFaceCondition
IfcBoundaryNodeCondition
IfcBoundaryNodeConditionWarping
IfcBoundedCurve
IfcBoundedSurface
IfcBoundingBox
IfcBoxedHalfSpace
IfcBuilding
IfcBuildingElement
IfcBuildingElementPart
IfcBuildingElementPartType
IfcBuildingElementProxy
IfcBuildingElementProxyType
IfcBuildingElementType
IfcBuildingStorey
IfcBuildingSystem
IfcBurner
IfcBurnerType
IfcCShapeProfileDef
IfcCableCarrierFitting
IfcCableCarrierFittingType
IfcCableCarrierSegment
IfcCableCarrierSegmentType
IfcCableFitting
IfcCableFittingType
IfcCableSegment
IfcCableSegmentType
IfcCartesianPoint
IfcCartesianPointList
IfcCartesianPointList2D
IfcCartesianPointList3D
IfcCartesianTransformationOperator
IfcCartesianTransformationOperator2D
IfcCartesianTransformationOperator2DnonUniform
IfcCartesianTransformationOperator3D
IfcCartesianTransformationOperator3DnonUniform
IfcCenterLineProfileDef
IfcChiller
IfcChillerType
IfcChimney
IfcChimneyType
IfcCircle
IfcCircleHollowProfileDef
IfcCircleProfileDef
IfcCivilElement
IfcCivilElementType
IfcClassification
IfcClassificationReference
IfcClosedShell
IfcCoil
IfcCoilType
IfcColourRgb
IfcColourRgbList
IfcColourSpecification
IfcColumn
IfcColumnStandardCase
IfcColumnType
IfcCommunicationsAppliance
IfcCommunicationsApplianceType
IfcComplexProperty
IfcComplexPropertyTemplate
IfcCompositeCurve
IfcCompositeCurveOnSurface
IfcCompositeCurveSegment
IfcCompositeProfileDef
IfcCompressor
IfcCompressorType
IfcCondenser
IfcCondenserType
IfcConic
IfcConnectedFaceSet
IfcConnectionCurveGeometry
IfcConnectionGeometry
IfcConnectionPointEccentricity
IfcConnectionPointGeometry
IfcConnectionSurfaceGeometry
IfcConnectionVolumeGeometry
IfcConstraint
IfcConstructionEquipmentResource
IfcConstructionEquipmentResourceType
IfcConstructionMaterialResource
IfcConstructionMaterialResourceType
IfcConstructionProductResource
IfcConstructionProductResourceType
IfcConstructionResource
IfcConstructionResourceType
IfcContext
IfcContextDependentUnit
IfcControl
IfcController
IfcControllerType
IfcConversionBasedUnit
IfcConversionBasedUnitWithOffset
IfcCooledBeam
IfcCooledBeamType
IfcCoolingTower
IfcCoolingTowerType
IfcCoordinateOperation
IfcCoordinateReferenceSystem
IfcCostItem
IfcCostSchedule
IfcCostValue
IfcCovering
IfcCoveringType
IfcCrewResource
IfcCrewResourceType
IfcCsgPrimitive3D
IfcCsgSolid
IfcCurrencyRelationship
IfcCurtainWall
IfcCurtainWallType
IfcCurve
IfcCurveBoundedPlane
IfcCurveBoundedSurface
IfcCurveStyle
IfcCurveStyleFont
IfcCurveStyleFontAndScaling
IfcCurveStyleFontPattern
IfcCylindricalSurface
IfcDamper
IfcDamperType
IfcDerivedProfileDef
IfcDerivedUnit
IfcDerivedUnitElement
IfcDimensionalExponents
IfcDirection
IfcDiscreteAccessory
IfcDiscreteAccessoryType
IfcDistributionChamberElement
IfcDistributionChamberElementType
IfcDistributionCircuit
IfcDistributionControlElement
IfcDistributionControlElementType
IfcDistributionElement
IfcDistributionElementType
IfcDistributionFlowElement
IfcDistributionFlowElementType
IfcDistributionPort
IfcDistributionSystem
IfcDocumentInformation
IfcDocumentInformationRelationship
IfcDocumentReference
IfcDoor
IfcDoorLiningProperties
IfcDoorPanelProperties
IfcDoorStandardCase
IfcDoorStyle
IfcDoorType
IfcDraughtingPreDefinedColour
IfcDraughtingPreDefinedCurveFont
IfcDuctFitting
IfcDuctFittingType
IfcDuctSegment
IfcDuctSegmentType
IfcDuctSilencer
IfcDuctSilencerType
IfcEdge
IfcEdgeCurve
IfcEdgeLoop
IfcElectricAppliance
IfcElectricApplianceType
IfcElectricDistributionBoard
IfcElectricDistributionBoardType
IfcElectricFlowStorageDevice
IfcElectricFlowStorageDeviceType
IfcElectricGenerator
IfcElectricGeneratorType
IfcElectricMotor
IfcElectricMotorType
IfcElectricTimeControl
IfcElectricTimeControlType
IfcElement
IfcElementAssembly
IfcElementAssemblyType
IfcElementComponent
IfcElementComponentType
IfcElementQuantity
IfcElementType
IfcElementarySurface
IfcEllipse
IfcEllipseProfileDef
IfcEnergyConversionDevice
IfcEnergyConversionDeviceType
IfcEngine
IfcEngineType
IfcEvaporativeCooler
IfcEvaporativeCoolerType
IfcEvaporator
IfcEvaporatorType
IfcEvent
IfcEventTime
IfcEventType
IfcExtendedProperties
IfcExternalInformation
IfcExternalReference
IfcExternalReferenceRelationship
IfcExternalSpatialElement
IfcExternalSpatialStructureElement
IfcExternallyDefinedHatchStyle
IfcExternallyDefinedSurfaceStyle
IfcExternallyDefinedTextFont
IfcExtrudedAreaSolid
IfcExtrudedAreaSolidTapered
IfcFace
IfcFaceBasedSurfaceModel
IfcFaceBound
IfcFaceOuterBound
IfcFaceSurface
IfcFacetedBrep
IfcFacetedBrepWithVoids
IfcFailureConnectionCondition
IfcFan
IfcFanType
IfcFastener
IfcFastenerType
IfcFeatureElement
IfcFeatureElementAddition
IfcFeatureElementSubtraction
IfcFillAreaStyle
IfcFillAreaStyleHatching
IfcFillAreaStyleTiles
IfcFilter
IfcFilterType
IfcFireSuppressionTerminal
IfcFireSuppressionTerminalType
IfcFixedReferenceSweptAreaSolid
IfcFlowController
IfcFlowControllerType
IfcFlowFitting
IfcFlowFittingType
IfcFlowInstrument
IfcFlowInstrumentType
IfcFlowMeter
IfcFlowMeterType
IfcFlowMovingDevice
IfcFlowMovingDeviceType
IfcFlowSegment
IfcFlowSegmentType
IfcFlowStorageDevice
IfcFlowStorageDeviceType
IfcFlowTerminal
IfcFlowTerminalType
IfcFlowTreatmentDevice
IfcFlowTreatmentDeviceType
IfcFooting
IfcFootingType
IfcFurnishingElement
IfcFurnishingElementType
IfcFurniture
IfcFurnitureType
IfcGeographicElement
IfcGeographicElementType
IfcGeometricCurveSet
IfcGeometricRepresentationContext
IfcGeometricRepresentationItem
IfcGeometricRepresentationSubContext
IfcGeometricSet
IfcGrid
IfcGridAxis
IfcGridPlacement
IfcGroup
IfcHalfSpaceSolid
IfcHeatExchanger
IfcHeatExchangerType
IfcHumidifier
IfcHumidifierType
IfcIShapeProfileDef
IfcImageTexture
IfcIndexedColourMap
IfcIndexedPolyCurve
IfcIndexedPolygonalFace
IfcIndexedPolygonalFaceWithVoids
IfcIndexedTextureMap
IfcIndexedTriangleTextureMap
IfcInterceptor
IfcInterceptorType
IfcIntersectionCurve
IfcInventory
IfcIrregularTimeSeries
IfcIrregularTimeSeriesValue
IfcJunctionBox
IfcJunctionBoxType
IfcLShapeProfileDef
IfcLaborResource
IfcLaborResourceType
IfcLagTime
IfcLamp
IfcLampType
IfcLibraryInformation
IfcLibraryReference
IfcLightDistributionData
IfcLightFixture
IfcLightFixtureType
IfcLightIntensityDistribution
IfcLightSource
IfcLightSourceAmbient
IfcLightSourceDirectional
IfcLightSourceGoniometric
IfcLightSourcePositional
IfcLightSourceSpot
IfcLine
IfcLocalPlacement
IfcLoop
IfcManifoldSolidBrep
IfcMapConversion
IfcMappedItem
IfcMaterial
IfcMaterialClassificationRelationship
IfcMaterialConstituent
IfcMaterialConstituentSet
IfcMaterialDefinition
IfcMaterialDefinitionRepresentation
IfcMaterialLayer
IfcMaterialLayerSet
IfcMaterialLayerSetUsage
IfcMaterialLayerWithOffsets
IfcMaterialList
IfcMaterialProfile
IfcMaterialProfileSet
IfcMaterialProfileSetUsage
IfcMaterialProfileSetUsageTapering
IfcMaterialProfileWithOffsets
IfcMaterialProperties
IfcMaterialRelationship
IfcMaterialUsageDefinition
IfcMeasureWithUnit
IfcMechanicalFastener
IfcMechanicalFastenerType
IfcMedicalDevice
IfcMedicalDeviceType
IfcMember
IfcMemberStandardCase
IfcMemberType
IfcMetric
IfcMirroredProfileDef
IfcMonetaryUnit
IfcMotorConnection
IfcMotorConnectionType
IfcNamedUnit
IfcObject
IfcObjectDefinition
IfcObjectPlacement
IfcObjective
IfcOccupant
IfcOffsetCurve2D
IfcOffsetCurve3D
IfcOpenShell
IfcOpeningElement
IfcOpeningStandardCase
IfcOrganization
IfcOrganizationRelationship
IfcOrientedEdge
IfcOuterBoundaryCurve
IfcOutlet
IfcOutletType
IfcOwnerHistory
IfcParameterizedProfileDef
IfcPath
IfcPcurve
IfcPerformanceHistory
IfcPermeableCoveringProperties
IfcPermit
IfcPerson
IfcPersonAndOrganization
IfcPhysicalComplexQuantity
IfcPhysicalQuantity
IfcPhysicalSimpleQuantity
IfcPile
IfcPileType
IfcPipeFitting
IfcPipeFittingType
IfcPipeSegment
IfcPipeSegmentType
IfcPixelTexture
IfcPlacement
IfcPlanarBox
IfcPlanarExtent
IfcPlane
IfcPlate
IfcPlateStandardCase
IfcPlateType
IfcPoint
IfcPointOnCurve
IfcPointOnSurface
IfcPolyLoop
IfcPolygonalBoundedHalfSpace
IfcPolygonalFaceSet
IfcPolyline
IfcPort
IfcPostalAddress
IfcPreDefinedColour
IfcPreDefinedCurveFont
IfcPreDefinedItem
IfcPreDefinedProperties
IfcPreDefinedPropertySet
IfcPreDefinedTextFont
IfcPresentationItem
IfcPresentationLayerAssignment
IfcPresentationLayerWithStyle
IfcPresentationStyle
IfcPresentationStyleAssignment
IfcProcedure
IfcProcedureType
IfcProcess
IfcProduct
IfcProductDefinitionShape
IfcProductRepresentation
IfcProfileDef
IfcProfileProperties
IfcProject
IfcProjectLibrary
IfcProjectOrder
IfcProjectedCRS
IfcProjectionElement
IfcProperty
IfcPropertyAbstraction
IfcPropertyBoundedValue
IfcPropertyDefinition
IfcPropertyDependencyRelationship
IfcPropertyEnumeratedValue
IfcPropertyEnumeration
IfcPropertyListValue
IfcPropertyReferenceValue
IfcPropertySet
IfcPropertySetDefinition
IfcPropertySetTemplate
IfcPropertySingleValue
IfcPropertyTableValue
IfcPropertyTemplate
IfcPropertyTemplateDefinition
IfcProtectiveDevice
IfcProtectiveDeviceTrippingUnit
IfcProtectiveDeviceTrippingUnitType
IfcProtectiveDeviceType
IfcProxy
IfcPump
IfcPumpType
IfcQuantityArea
IfcQuantityCount
IfcQuantityLength
IfcQuantitySet
IfcQuantityTime
IfcQuantityVolume
IfcQuantityWeight
IfcRailing
IfcRailingType
IfcRamp
IfcRampFlight
IfcRampFlightType
IfcRampType
IfcRationalBSplineCurveWithKnots
IfcRationalBSplineSurfaceWithKnots
IfcRectangleHollowProfileDef
IfcRectangleProfileDef
IfcRectangularPyramid
IfcRectangularTrimmedSurface
IfcRecurrencePattern
IfcReference
IfcRegularTimeSeries
IfcReinforcementBarProperties
IfcReinforcementDefinitionProperties
IfcReinforcingBar
IfcReinforcingBarType
IfcReinforcingElement
IfcReinforcingElementType
IfcReinforcingMesh
IfcReinforcingMeshType
IfcRelAggregates
IfcRelAssigns
IfcRelAssignsToActor
IfcRelAssignsToControl
IfcRelAssignsToGroup
IfcRelAssignsToGroupByFactor
IfcRelAssignsToProcess
IfcRelAssignsToProduct
IfcRelAssignsToResource
IfcRelAssociates
IfcRelAssociatesApproval
IfcRelAssociatesClassification
IfcRelAssociatesConstraint
IfcRelAssociatesDocument
IfcRelAssociatesLibrary
IfcRelAssociatesMaterial
IfcRelConnects
IfcRelConnectsElements
IfcRelConnectsPathElements
IfcRelConnectsPortToElement
IfcRelConnectsPorts
IfcRelConnectsStructuralActivity
IfcRelConnectsStructuralMember
IfcRelConnectsWithEccentricity
IfcRelConnectsWithRealizingElements
IfcRelContainedInSpatialStructure
IfcRelCoversBldgElements
IfcRelCoversSpaces
IfcRelDeclares
IfcRelDecomposes
IfcRelDefines
IfcRelDefinesByObject
IfcRelDefinesByProperties
IfcRelDefinesByTemplate
IfcRelDefinesByType
IfcRelFillsElement
IfcRelFlowControlElements
IfcRelInterferesElements
IfcRelNests
IfcRelProjectsElement
IfcRelReferencedInSpatialStructure
IfcRelSequence
IfcRelServicesBuildings
IfcRelSpaceBoundary
IfcRelSpaceBoundary1stLevel
IfcRelSpaceBoundary2ndLevel
IfcRelVoidsElement
IfcRelationship
IfcReparametrisedCompositeCurveSegment
IfcRepresentation
IfcRepresentationContext
IfcRepresentationItem
IfcRepresentationMap
IfcResource
IfcResourceApprovalRelationship
IfcResourceConstraintRelationship
IfcResourceLevelRelationship
IfcResourceTime
IfcRevolvedAreaSolid
IfcRevolvedAreaSolidTapered
IfcRightCircularCone
IfcRightCircularCylinder
IfcRoof
IfcRoofType
IfcRoot
IfcRoundedRectangleProfileDef
IfcSIUnit
IfcSanitaryTerminal
IfcSanitaryTerminalType
IfcSchedulingTime
IfcSeamCurve
IfcSectionProperties
IfcSectionReinforcementProperties
IfcSectionedSpine
IfcSensor
IfcSensorType
IfcShadingDevice
IfcShadingDeviceType
IfcShapeAspect
IfcShapeModel
IfcShapeRepresentation
IfcShellBasedSurfaceModel
IfcSimpleProperty
IfcSimplePropertyTemplate
IfcSite
IfcSlab
IfcSlabElementedCase
IfcSlabStandardCase
IfcSlabType
IfcSlippageConnectionCondition
IfcSolarDevice
IfcSolarDeviceType
IfcSolidModel
IfcSpace
IfcSpaceHeater
IfcSpaceHeaterType
IfcSpaceType
IfcSpatialElement
IfcSpatialElementType
IfcSpatialStructureElement
IfcSpatialStructureElementType
IfcSpatialZone
IfcSpatialZoneType
IfcSphere
IfcSphericalSurface
IfcStackTerminal
IfcStackTerminalType
IfcStair
IfcStairFlight
IfcStairFlightType
IfcStairType
IfcStructuralAction
IfcStructuralActivity
IfcStructuralAnalysisModel
IfcStructuralConnection
IfcStructuralConnectionCondition
IfcStructuralCurveAction
IfcStructuralCurveConnection
IfcStructuralCurveMember
IfcStructuralCurveMemberVarying
IfcStructuralCurveReaction
IfcStructuralItem
IfcStructuralLinearAction
IfcStructuralLoad
IfcStructuralLoadCase
IfcStructuralLoadConfiguration
IfcStructuralLoadGroup
IfcStructuralLoadLinearForce
IfcStructuralLoadOrResult
IfcStructuralLoadPlanarForce
IfcStructuralLoadSingleDisplacement
IfcStructuralLoadSingleDisplacementDistortion
IfcStructuralLoadSingleForce
IfcStructuralLoadSingleForceWarping
IfcStructuralLoadStatic
IfcStructuralLoadTemperature
IfcStructuralMember
IfcStructuralPlanarAction
IfcStructuralPointAction
IfcStructuralPointConnection
IfcStructuralPointReaction
IfcStructuralReaction
IfcStructuralResultGroup
IfcStructuralSurfaceAction
IfcStructuralSurfaceConnection
IfcStructuralSurfaceMember
IfcStructuralSurfaceMemberVarying
IfcStructuralSurfaceReaction
IfcStyleModel
IfcStyledItem
IfcStyledRepresentation
IfcSubContractResource
IfcSubContractResourceType
IfcSubedge
IfcSurface
IfcSurfaceCurve
IfcSurfaceCurveSweptAreaSolid
IfcSurfaceFeature
IfcSurfaceOfLinearExtrusion
IfcSurfaceOfRevolution
IfcSurfaceReinforcementArea
IfcSurfaceStyle
IfcSurfaceStyleLighting
IfcSurfaceStyleRefraction
IfcSurfaceStyleRendering
IfcSurfaceStyleShading
IfcSurfaceStyleWithTextures
IfcSurfaceTexture
IfcSweptAreaSolid
IfcSweptDiskSolid
IfcSweptDiskSolidPolygonal
IfcSweptSurface
IfcSwitchingDevice
IfcSwitchingDeviceType
IfcSystem
IfcSystemFurnitureElement
IfcSystemFurnitureElementType
IfcTShapeProfileDef
IfcTable
IfcTableColumn
IfcTableRow
IfcTank
IfcTankType
IfcTask
IfcTaskTime
IfcTaskTimeRecurring
IfcTaskType
IfcTelecomAddress
IfcTendon
IfcTendonAnchor
IfcTendonAnchorType
IfcTendonType
IfcTessellatedFaceSet
IfcTessellatedItem
IfcTextLiteral
IfcTextLiteralWithExtent
IfcTextStyle
IfcTextStyleFontModel
IfcTextStyleForDefinedFont
IfcTextStyleTextModel
IfcTextureCoordinate
IfcTextureCoordinateGenerator
IfcTextureMap
IfcTextureVertex
IfcTextureVertexList
IfcTimePeriod
IfcTimeSeries
IfcTimeSeriesValue
IfcTopologicalRepresentationItem
IfcTopologyRepresentation
IfcToroidalSurface
IfcTransformer
IfcTransformerType
IfcTransportElement
IfcTransportElementType
IfcTrapeziumProfileDef
IfcTriangulatedFaceSet
IfcTrimmedCurve
IfcTubeBundle
IfcTubeBundleType
IfcTypeObject
IfcTypeProcess
IfcTypeProduct
IfcTypeResource
IfcUShapeProfileDef
IfcUnitAssignment
IfcUnitaryControlElement
IfcUnitaryControlElementType
IfcUnitaryEquipment
IfcUnitaryEquipmentType
IfcValve
IfcValveType
IfcVector
IfcVertex
IfcVertexLoop
IfcVertexPoint
IfcVibrationIsolator
IfcVibrationIsolatorType
IfcVirtualElement
IfcVirtualGridIntersection
IfcVoidingFeature
IfcWall
IfcWallElementedCase
IfcWallStandardCase
IfcWallType
IfcWasteTerminal
IfcWasteTerminalType
IfcWindow
IfcWindowLiningProperties
IfcWindowPanelProperties
IfcWindowStandardCase
IfcWindowStyle
IfcWindowType
IfcWorkCalendar
IfcWorkControl
IfcWorkPlan
IfcWorkSchedule
IfcWorkTime
IfcZShapeProfileDef
IfcZone
