Contents

1. Scope
2. Normative references
3. Terms, definitions, and abbreviated terms
4. Fundamental concepts and assumptions
5. Core data schemas
   1. IfcKernel
      1. Schema Definition
      2. Types
         1. IfcComplexPropertyTemplateTypeEnum
         2. IfcDefinitionSelect
         3. IfcProcessSelect
         4. IfcProductSelect
         5. IfcPropertySetDefinitionSelect
         6. IfcPropertySetDefinitionSet
         7. IfcPropertySetTemplateTypeEnum
         8. IfcResourceSelect
         9. IfcSimplePropertyTemplateTypeEnum
         10. IfcStrippedOptional
      3. Entities
         1. IfcActor
         2. IfcComplexPropertyTemplate
         3. IfcContext
         4. IfcControl
         5. IfcGroup
         6. IfcObject
         7. IfcObjectDefinition
         8. IfcPreDefinedPropertySet
         9. IfcProcess
         10. IfcProduct
         11. IfcProject
         12. IfcProjectLibrary
         13. IfcPropertyDefinition
         14. IfcPropertySet
         15. IfcPropertySetDefinition
         16. IfcPropertySetTemplate
         17. IfcPropertyTemplate
         18. IfcPropertyTemplateDefinition
         19. IfcQuantitySet
         20. IfcRelAggregates
         21. IfcRelAssigns
         22. IfcRelAssignsToActor
         23. IfcRelAssignsToControl
         24. IfcRelAssignsToGroup
         25. IfcRelAssignsToGroupByFactor
         26. IfcRelAssignsToProcess
         27. IfcRelAssignsToProduct
         28. IfcRelAssignsToResource
         29. IfcRelAssociates
         30. IfcRelAssociatesClassification
         31. IfcRelAssociatesDocument
         32. IfcRelAssociatesLibrary
         33. IfcRelConnects
         34. IfcRelDeclares
         35. IfcRelDecomposes
         36. IfcRelDefines
         37. IfcRelDefinesByObject
         38. IfcRelDefinesByProperties
         39. IfcRelDefinesByTemplate
         40. IfcRelDefinesByType
         41. IfcRelNests
         42. IfcRelationship
         43. IfcResource
         44. IfcRoot
         45. IfcSimplePropertyTemplate
         46. IfcTypeObject
         47. IfcTypeProcess
         48. IfcTypeProduct
         49. IfcTypeResource
      4. Property Sets
         1. Pset_ActorCommon
         2. Pset_ProjectCommon
      5. Quantity Sets
         1. Qto_BodyGeometryValidation
      6. Functions
         1. IfcUniqueDefinitionNames
         2. IfcUniquePropertyName
         3. IfcUniquePropertySetNames
         4. IfcUniquePropertyTemplateNames
      7. Rules
         1. IfcSingleProjectInstance
   2. IfcControlExtension
      1. Schema Definition
      2. Types
         1. IfcPerformanceHistoryTypeEnum
      3. Entities
         1. IfcPerformanceHistory
         2. IfcRelAssociatesApproval
         3. IfcRelAssociatesConstraint
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   3. IfcProcessExtension
      1. Schema Definition
      2. Types
         1. IfcEventTriggerTypeEnum
         2. IfcEventTypeEnum
         3. IfcProcedureTypeEnum
         4. IfcSequenceEnum
         5. IfcTaskTypeEnum
         6. IfcWorkCalendarTypeEnum
         7. IfcWorkPlanTypeEnum
         8. IfcWorkScheduleTypeEnum
      3. Entities
         1. IfcEvent
         2. IfcEventType
         3. IfcProcedure
         4. IfcProcedureType
         5. IfcRelSequence
         6. IfcTask
         7. IfcTaskType
         8. IfcWorkCalendar
         9. IfcWorkControl
         10. IfcWorkPlan
         11. IfcWorkSchedule
      4. Property Sets
         1. Pset_WorkControlCommon
      5. Quantity Sets
      6. Functions
      7. Rules
   4. IfcProductExtension
      1. Schema Definition
      2. Types
         1. IfcAlignmentTypeEnum
         2. IfcAnnotationTypeEnum
         3. IfcAssemblyPlaceEnum
         4. IfcBridgePartTypeEnum
         5. IfcBridgeTypeEnum
         6. IfcBuiltSystemTypeEnum
         7. IfcElementAssemblyTypeEnum
         8. IfcElementCompositionEnum
         9. IfcExternalSpatialElementTypeEnum
         10. IfcFacilityPartCommonTypeEnum
         11. IfcFacilityUsageEnum
         12. IfcGeographicElementTypeEnum
         13. IfcGridTypeEnum
         14. IfcInterferenceSelect
         15. IfcInternalOrExternalEnum
         16. IfcOpeningElementTypeEnum
         17. IfcPhysicalOrVirtualEnum
         18. IfcProjectionElementTypeEnum
         19. IfcReferentTypeEnum
         20. IfcSpaceBoundarySelect
         21. IfcSpaceTypeEnum
         22. IfcSpatialReferenceSelect
         23. IfcSpatialZoneTypeEnum
         24. IfcTransportElementTypeEnum
         25. IfcVehicleTypeEnum
         26. IfcVirtualElementTypeEnum
      3. Entities
         1. IfcAlignment
         2. IfcAlignmentCant
         3. IfcAlignmentHorizontal
         4. IfcAlignmentSegment
         5. IfcAlignmentVertical
         6. IfcAnnotation
         7. IfcBridge
         8. IfcBridgePart
         9. IfcBuilding
         10. IfcBuildingStorey
         11. IfcBuiltElement
         12. IfcBuiltElementType
         13. IfcBuiltSystem
         14. IfcCivilElement
         15. IfcCivilElementType
         16. IfcDistributionElement
         17. IfcDistributionElementType
         18. IfcElement
         19. IfcElementAssembly
         20. IfcElementAssemblyType
         21. IfcElementQuantity
         22. IfcElementType
         23. IfcExternalSpatialElement
         24. IfcExternalSpatialStructureElement
         25. IfcFacility
         26. IfcFacilityPart
         27. IfcFacilityPartCommon
         28. IfcFeatureElement
         29. IfcFeatureElementAddition
         30. IfcFeatureElementSubtraction
         31. IfcFurnishingElement
         32. IfcFurnishingElementType
         33. IfcGeographicElement
         34. IfcGeographicElementType
         35. IfcGrid
         36. IfcImpactProtectionDevice
         37. IfcImpactProtectionDeviceType
         38. IfcLinearElement
         39. IfcLinearPositioningElement
         40. IfcOpeningElement
         41. IfcPort
         42. IfcPositioningElement
         43. IfcProjectionElement
         44. IfcReferent
         45. IfcRelAdheresToElement
         46. IfcRelAssociatesMaterial
         47. IfcRelAssociatesProfileDef
         48. IfcRelConnectsElements
         49. IfcRelConnectsPortToElement
         50. IfcRelConnectsPorts
         51. IfcRelConnectsWithRealizingElements
         52. IfcRelContainedInSpatialStructure
         53. IfcRelFillsElement
         54. IfcRelInterferesElements
         55. IfcRelPositions
         56. IfcRelProjectsElement
         57. IfcRelReferencedInSpatialStructure
         58. IfcRelServicesBuildings
         59. IfcRelSpaceBoundary
         60. IfcRelSpaceBoundary1stLevel
         61. IfcRelSpaceBoundary2ndLevel
         62. IfcRelVoidsElement
         63. IfcSite
         64. IfcSpace
         65. IfcSpaceType
         66. IfcSpatialElement
         67. IfcSpatialElementType
         68. IfcSpatialStructureElement
         69. IfcSpatialStructureElementType
         70. IfcSpatialZone
         71. IfcSpatialZoneType
         72. IfcSystem
         73. IfcTransportElement
         74. IfcTransportElementType
         75. IfcTransportationDevice
         76. IfcTransportationDeviceType
         77. IfcVehicle
         78. IfcVehicleType
         79. IfcVibrationDamper
         80. IfcVibrationDamperType
         81. IfcVirtualElement
         82. IfcZone
      4. Property Sets
         1. Pset_AlignmentCantSegmentCommon
         2. Pset_AlignmentVerticalSegmentCommon
         3. Pset_AnnotationContourLine
         4. Pset_AnnotationLineOfSight
         5. Pset_AnnotationSurveyArea
         6. Pset_BridgeCommon
         7. Pset_BuildingCommon
         8. Pset_BuildingStoreyCommon
         9. Pset_BuildingUse
         10. Pset_BuildingUseAdjacent
         11. Pset_CivilElementCommon
         12. Pset_ElementAssemblyCommon
         13. Pset_EnvironmentalEmissions
         14. Pset_EnvironmentalImpactIndicators
         15. Pset_EnvironmentalImpactValues
         16. Pset_LandRegistration
         17. Pset_OpeningElementCommon
         18. Pset_ProcessCapacity
         19. Pset_ProvisionForVoid
         20. Pset_SiteCommon
         21. Pset_SpaceCommon
         22. Pset_SpaceCoveringRequirements
         23. Pset_SpaceFireSafetyRequirements
         24. Pset_SpaceHVACDesign
         25. Pset_SpaceLightingDesign
         26. Pset_SpaceOccupancyRequirements
         27. Pset_SpaceParking
         28. Pset_SpatialZoneCommon
         29. Pset_Tolerance
         30. Pset_TransportElementCommon
         31. Pset_TransportElementElevator
         32. Pset_Uncertainty
         33. Pset_VegetationCommon
         34. Pset_ZoneCommon
      5. Quantity Sets
         1. Qto_BuildingBaseQuantities
         2. Qto_BuildingStoreyBaseQuantities
         3. Qto_OpeningElementBaseQuantities
         4. Qto_ProjectionElementBaseQuantities
         5. Qto_SiteBaseQuantities
         6. Qto_SpaceBaseQuantities
      6. Functions
      7. Rules
6. Shared element data schemas
   1. IfcSharedBldgElements
      1. Schema Definition
      2. Types
         1. IfcBeamTypeEnum
         2. IfcBearingTypeEnum
         3. IfcBuildingElementProxyTypeEnum
         4. IfcBuildingSystemTypeEnum
         5. IfcChimneyTypeEnum
         6. IfcColumnTypeEnum
         7. IfcConnectionTypeEnum
         8. IfcCoveringTypeEnum
         9. IfcCurtainWallTypeEnum
         10. IfcDoorTypeEnum
         11. IfcDoorTypeOperationEnum
         12. IfcMemberTypeEnum
         13. IfcPlateTypeEnum
         14. IfcRailingTypeEnum
         15. IfcRampFlightTypeEnum
         16. IfcRampTypeEnum
         17. IfcRoofTypeEnum
         18. IfcShadingDeviceTypeEnum
         19. IfcSlabTypeEnum
         20. IfcStairFlightTypeEnum
         21. IfcStairTypeEnum
         22. IfcWallTypeEnum
         23. IfcWindowTypeEnum
         24. IfcWindowTypePartitioningEnum
      3. Entities
         1. IfcBeam
         2. IfcBeamType
         3. IfcBearing
         4. IfcBearingType
         5. IfcBuildingElementProxy
         6. IfcBuildingElementProxyType
         7. IfcBuildingSystem
         8. IfcChimney
         9. IfcChimneyType
         10. IfcColumn
         11. IfcColumnType
         12. IfcCovering
         13. IfcCoveringType
         14. IfcCurtainWall
         15. IfcCurtainWallType
         16. IfcDoor
         17. IfcDoorType
         18. IfcMember
         19. IfcMemberType
         20. IfcPlate
         21. IfcPlateType
         22. IfcRailing
         23. IfcRailingType
         24. IfcRamp
         25. IfcRampFlight
         26. IfcRampFlightType
         27. IfcRampType
         28. IfcRelConnectsPathElements
         29. IfcRelCoversBldgElements
         30. IfcRelCoversSpaces
         31. IfcRoof
         32. IfcRoofType
         33. IfcShadingDevice
         34. IfcShadingDeviceType
         35. IfcSlab
         36. IfcSlabType
         37. IfcStair
         38. IfcStairFlight
         39. IfcStairFlightType
         40. IfcStairType
         41. IfcWall
         42. IfcWallStandardCase
         43. IfcWallType
         44. IfcWindow
         45. IfcWindowType
      4. Property Sets
         1. Pset_BeamCommon
         2. Pset_BearingCommon
         3. Pset_BuildingElementProxyCommon
         4. Pset_BuildingSystemCommon
         5. Pset_ChimneyCommon
         6. Pset_ColumnCommon
         7. Pset_CoveringCommon
         8. Pset_CoveringFlooring
         9. Pset_CurtainWallCommon
         10. Pset_DoorCommon
         11. Pset_DoorWindowGlazingType
         12. Pset_MemberCommon
         13. Pset_PlateCommon
         14. Pset_RailingCommon
         15. Pset_RampCommon
         16. Pset_RampFlightCommon
         17. Pset_RoofCommon
         18. Pset_ShadingDeviceCommon
         19. Pset_SlabCommon
         20. Pset_StairCommon
         21. Pset_StairFlightCommon
         22. Pset_Tiling
         23. Pset_WallCommon
         24. Pset_WindowCommon
      5. Quantity Sets
         1. Qto_BeamBaseQuantities
         2. Qto_BuildingElementProxyQuantities
         3. Qto_ChimneyBaseQuantities
         4. Qto_ColumnBaseQuantities
         5. Qto_CoveringBaseQuantities
         6. Qto_CurtainWallQuantities
         7. Qto_DoorBaseQuantities
         8. Qto_MemberBaseQuantities
         9. Qto_PlateBaseQuantities
         10. Qto_RailingBaseQuantities
         11. Qto_RampFlightBaseQuantities
         12. Qto_RoofBaseQuantities
         13. Qto_SlabBaseQuantities
         14. Qto_StairFlightBaseQuantities
         15. Qto_WallBaseQuantities
         16. Qto_WindowBaseQuantities
      6. Functions
      7. Rules
   2. IfcSharedBldgServiceElements
      1. Schema Definition
      2. Types
         1. IfcDistributionChamberElementTypeEnum
         2. IfcDistributionPortTypeEnum
         3. IfcDistributionSystemEnum
         4. IfcFlowDirectionEnum
      3. Entities
         1. IfcDistributionChamberElement
         2. IfcDistributionChamberElementType
         3. IfcDistributionCircuit
         4. IfcDistributionControlElement
         5. IfcDistributionControlElementType
         6. IfcDistributionFlowElement
         7. IfcDistributionFlowElementType
         8. IfcDistributionPort
         9. IfcDistributionSystem
         10. IfcEnergyConversionDevice
         11. IfcEnergyConversionDeviceType
         12. IfcFlowController
         13. IfcFlowControllerType
         14. IfcFlowFitting
         15. IfcFlowFittingType
         16. IfcFlowMovingDevice
         17. IfcFlowMovingDeviceType
         18. IfcFlowSegment
         19. IfcFlowSegmentType
         20. IfcFlowStorageDevice
         21. IfcFlowStorageDeviceType
         22. IfcFlowTerminal
         23. IfcFlowTerminalType
         24. IfcFlowTreatmentDevice
         25. IfcFlowTreatmentDeviceType
         26. IfcRelFlowControlElements
      4. Property Sets
         1. Pset_AirSideSystemInformation
         2. Pset_DistributionChamberElementCommon
         3. Pset_DistributionChamberElementTypeFormedDuct
         4. Pset_DistributionChamberElementTypeInspectionChamber
         5. Pset_DistributionChamberElementTypeInspectionPit
         6. Pset_DistributionChamberElementTypeManhole
         7. Pset_DistributionChamberElementTypeMeterChamber
         8. Pset_DistributionChamberElementTypeSump
         9. Pset_DistributionChamberElementTypeTrench
         10. Pset_DistributionChamberElementTypeValveChamber
         11. Pset_DistributionPortCommon
         12. Pset_DistributionPortPHistoryCable
         13. Pset_DistributionPortPHistoryDuct
         14. Pset_DistributionPortPHistoryPipe
         15. Pset_DistributionPortTypeCable
         16. Pset_DistributionPortTypeDuct
         17. Pset_DistributionPortTypePipe
         18. Pset_DistributionSystemCommon
         19. Pset_DistributionSystemTypeElectrical
         20. Pset_DistributionSystemTypeVentilation
         21. Pset_OutsideDesignCriteria
         22. Pset_SoundAttenuation
         23. Pset_SoundGeneration
         24. Pset_SpaceAirHandlingDimensioning
         25. Pset_SpaceThermalLoad
         26. Pset_SpaceThermalLoadPHistory
         27. Pset_ThermalLoad
         28. Pset_UtilityConsumptionPHistory
      5. Quantity Sets
         1. Qto_DistributionChamberElementBaseQuantities
      6. Functions
      7. Rules
   3. IfcSharedComponentElements
      1. Schema Definition
      2. Types
         1. IfcBuildingElementPartTypeEnum
         2. IfcDiscreteAccessoryTypeEnum
         3. IfcFastenerTypeEnum
         4. IfcMechanicalFastenerTypeEnum
         5. IfcVibrationDamperTypeEnum
      3. Entities
         1. IfcBuildingElementPart
         2. IfcBuildingElementPartType
         3. IfcDiscreteAccessory
         4. IfcDiscreteAccessoryType
         5. IfcElementComponent
         6. IfcElementComponentType
         7. IfcFastener
         8. IfcFastenerType
         9. IfcMechanicalFastener
         10. IfcMechanicalFastenerType
      4. Property Sets
         1. Pset_DiscreteAccessoryColumnShoe
         2. Pset_DiscreteAccessoryCornerFixingPlate
         3. Pset_DiscreteAccessoryDiagonalTrussConnector
         4. Pset_DiscreteAccessoryEdgeFixingPlate
         5. Pset_DiscreteAccessoryFixingSocket
         6. Pset_DiscreteAccessoryLadderTrussConnector
         7. Pset_DiscreteAccessoryStandardFixingPlate
         8. Pset_DiscreteAccessoryWireLoop
         9. Pset_ElementComponentCommon
         10. Pset_FastenerWeld
         11. Pset_MechanicalFastenerAnchorBolt
         12. Pset_MechanicalFastenerBolt
      5. Quantity Sets
      6. Functions
      7. Rules
   4. IfcSharedFacilitiesElements
      1. Schema Definition
      2. Types
         1. IfcFurnitureTypeEnum
         2. IfcInventoryTypeEnum
         3. IfcOccupantTypeEnum
         4. IfcSystemFurnitureElementTypeEnum
      3. Entities
         1. IfcAsset
         2. IfcFurniture
         3. IfcFurnitureType
         4. IfcInventory
         5. IfcOccupant
         6. IfcSystemFurnitureElement
         7. IfcSystemFurnitureElementType
      4. Property Sets
         1. Pset_Asset
         2. Pset_Condition
         3. Pset_ConstructionAdministration
         4. Pset_ConstructionOccurence
         5. Pset_FurnitureTypeChair
         6. Pset_FurnitureTypeCommon
         7. Pset_FurnitureTypeDesk
         8. Pset_FurnitureTypeFileCabinet
         9. Pset_FurnitureTypeTable
         10. Pset_MaintenanceStrategy
         11. Pset_MaintenanceTriggerCondition
         12. Pset_MaintenanceTriggerDuration
         13. Pset_MaintenanceTriggerPerformance
         14. Pset_ManufacturerOccurrence
         15. Pset_ManufacturerTypeInformation
         16. Pset_PropertyAgreement
         17. Pset_Risk
         18. Pset_ServiceLife
         19. Pset_ServiceLifeFactors
         20. Pset_SystemFurnitureElementTypeCommon
         21. Pset_SystemFurnitureElementTypePanel
         22. Pset_SystemFurnitureElementTypeWorkSurface
         23. Pset_Warranty
      5. Quantity Sets
      6. Functions
      7. Rules
   5. IfcSharedMgmtElements
      1. Schema Definition
      2. Types
         1. IfcActionRequestTypeEnum
         2. IfcCostItemTypeEnum
         3. IfcCostScheduleTypeEnum
         4. IfcPermitTypeEnum
         5. IfcProjectOrderTypeEnum
      3. Entities
         1. IfcActionRequest
         2. IfcCostItem
         3. IfcCostSchedule
         4. IfcPermit
         5. IfcProjectOrder
      4. Property Sets
         1. Pset_ActionRequest
         2. Pset_PackingInstructions
         3. Pset_Permit
         4. Pset_ProjectOrderChangeOrder
         5. Pset_ProjectOrderMaintenanceWorkOrder
         6. Pset_ProjectOrderMoveOrder
         7. Pset_ProjectOrderPurchaseOrder
         8. Pset_ProjectOrderWorkOrder
      5. Quantity Sets
      6. Functions
      7. Rules
   6. IfcSharedInfrastructureElements
      1. Schema Definition
      2. Types
         1. IfcCourseTypeEnum
         2. IfcEarthworksCutTypeEnum
         3. IfcEarthworksFillTypeEnum
         4. IfcGeotechnicalStratumTypeEnum
         5. IfcImpactProtectionDeviceTypeEnum
         6. IfcPavementTypeEnum
         7. IfcReinforcedSoilTypeEnum
         8. IfcSignTypeEnum
         9. IfcSignalTypeEnum
      3. Entities
         1. IfcBorehole
         2. IfcCourse
         3. IfcCourseType
         4. IfcEarthworksCut
         5. IfcEarthworksElement
         6. IfcEarthworksFill
         7. IfcGeomodel
         8. IfcGeoslice
         9. IfcGeotechnicalAssembly
         10. IfcGeotechnicalElement
         11. IfcGeotechnicalStratum
         12. IfcPavement
         13. IfcPavementType
         14. IfcReinforcedSoil
         15. IfcSign
         16. IfcSignType
         17. IfcSignal
         18. IfcSignalType
      4. Property Sets
         1. Pset_BoreholeCommon
         2. Pset_ElementKinematics
         3. Pset_GeotechnicalAssemblyCommon
         4. Pset_GeotechnicalStratumCommon
         5. Pset_LinearReferencingMethod
         6. Pset_ReferentCommon
         7. Pset_SignCommon
         8. Pset_SolidStratumCapacity
         9. Pset_SolidStratumComposition
         10. Pset_Stationing
         11. Pset_WaterStratumCommon
      5. Quantity Sets
         1. Qto_ArealStratumBaseQuantities
         2. Qto_CourseBaseQuantities
         3. Qto_EarthworksCutBaseQuantities
         4. Qto_EarthworksFillBaseQuantities
         5. Qto_ImpactProtectionDeviceBaseQuantities
         6. Qto_KerbBaseQuantities
         7. Qto_LinearStratumBaseQuantities
         8. Qto_PavementBaseQuantities
         9. Qto_PictorialSignQuantities
         10. Qto_ReinforcedSoilBaseQuantities
         11. Qto_SignBaseQuantities
         12. Qto_SignalBaseQuantities
         13. Qto_SurfaceFeatureBaseQuantities
         14. Qto_VolumetricStratumBaseQuantities
      6. Functions
      7. Rules
7. Domain specific data schemas
   1. IfcArchitectureDomain
      1. Schema Definition
      2. Types
         1. IfcDoorPanelOperationEnum
         2. IfcDoorPanelPositionEnum
         3. IfcPermeableCoveringOperationEnum
         4. IfcWindowPanelOperationEnum
         5. IfcWindowPanelPositionEnum
      3. Entities
         1. IfcDoorLiningProperties
         2. IfcDoorPanelProperties
         3. IfcPermeableCoveringProperties
         4. IfcWindowLiningProperties
         5. IfcWindowPanelProperties
      4. Property Sets
         1. Pset_DoorLiningProperties
         2. Pset_DoorPanelProperties
         3. Pset_PermeableCoveringProperties
         4. Pset_WindowLiningProperties
         5. Pset_WindowPanelProperties
      5. Quantity Sets
      6. Functions
      7. Rules
   2. IfcBuildingControlsDomain
      1. Schema Definition
      2. Types
         1. IfcActuatorTypeEnum
         2. IfcAlarmTypeEnum
         3. IfcControllerTypeEnum
         4. IfcFlowInstrumentTypeEnum
         5. IfcSensorTypeEnum
         6. IfcUnitaryControlElementTypeEnum
      3. Entities
         1. IfcActuator
         2. IfcActuatorType
         3. IfcAlarm
         4. IfcAlarmType
         5. IfcController
         6. IfcControllerType
         7. IfcFlowInstrument
         8. IfcFlowInstrumentType
         9. IfcSensor
         10. IfcSensorType
         11. IfcUnitaryControlElement
         12. IfcUnitaryControlElementType
      4. Property Sets
         1. Pset_ActuatorPHistory
         2. Pset_ActuatorTypeCommon
         3. Pset_ActuatorTypeElectricActuator
         4. Pset_ActuatorTypeHydraulicActuator
         5. Pset_ActuatorTypeLinearActuation
         6. Pset_ActuatorTypePneumaticActuator
         7. Pset_ActuatorTypeRotationalActuation
         8. Pset_AlarmPHistory
         9. Pset_AlarmTypeCommon
         10. Pset_ControllerPHistory
         11. Pset_ControllerTypeCommon
         12. Pset_ControllerTypeFloating
         13. Pset_ControllerTypeMultiPosition
         14. Pset_ControllerTypeProgrammable
         15. Pset_ControllerTypeProportional
         16. Pset_ControllerTypeTwoPosition
         17. Pset_FlowInstrumentPHistory
         18. Pset_FlowInstrumentTypeCommon
         19. Pset_FlowInstrumentTypePressureGauge
         20. Pset_FlowInstrumentTypeThermometer
         21. Pset_SensorPHistory
         22. Pset_SensorTypeCO2Sensor
         23. Pset_SensorTypeCommon
         24. Pset_SensorTypeConductanceSensor
         25. Pset_SensorTypeContactSensor
         26. Pset_SensorTypeFireSensor
         27. Pset_SensorTypeFlowSensor
         28. Pset_SensorTypeFrostSensor
         29. Pset_SensorTypeGasSensor
         30. Pset_SensorTypeHeatSensor
         31. Pset_SensorTypeHumiditySensor
         32. Pset_SensorTypeIdentifierSensor
         33. Pset_SensorTypeIonConcentrationSensor
         34. Pset_SensorTypeLevelSensor
         35. Pset_SensorTypeLightSensor
         36. Pset_SensorTypeMoistureSensor
         37. Pset_SensorTypeMovementSensor
         38. Pset_SensorTypePHSensor
         39. Pset_SensorTypePressureSensor
         40. Pset_SensorTypeRadiationSensor
         41. Pset_SensorTypeRadioactivitySensor
         42. Pset_SensorTypeSmokeSensor
         43. Pset_SensorTypeSoundSensor
         44. Pset_SensorTypeTemperatureSensor
         45. Pset_SensorTypeWindSensor
         46. Pset_UnitaryControlElementPHistory
         47. Pset_UnitaryControlElementTypeCommon
         48. Pset_UnitaryControlElementTypeIndicatorPanel
         49. Pset_UnitaryControlElementTypeThermostat
      5. Quantity Sets
         1. Qto_ActuatorBaseQuantities
         2. Qto_AlarmBaseQuantities
         3. Qto_ControllerBaseQuantities
         4. Qto_FlowInstrumentBaseQuantities
         5. Qto_SensorBaseQuantities
         6. Qto_UnitaryControlElementBaseQuantities
      6. Functions
      7. Rules
   3. IfcConstructionMgmtDomain
      1. Schema Definition
      2. Types
         1. IfcConstructionEquipmentResourceTypeEnum
         2. IfcConstructionMaterialResourceTypeEnum
         3. IfcConstructionProductResourceTypeEnum
         4. IfcCrewResourceTypeEnum
         5. IfcLaborResourceTypeEnum
         6. IfcSubContractResourceTypeEnum
      3. Entities
         1. IfcConstructionEquipmentResource
         2. IfcConstructionEquipmentResourceType
         3. IfcConstructionMaterialResource
         4. IfcConstructionMaterialResourceType
         5. IfcConstructionProductResource
         6. IfcConstructionProductResourceType
         7. IfcConstructionResource
         8. IfcConstructionResourceType
         9. IfcCrewResource
         10. IfcCrewResourceType
         11. IfcLaborResource
         12. IfcLaborResourceType
         13. IfcSubContractResource
         14. IfcSubContractResourceType
      4. Property Sets
         1. Pset_ConstructionResource
      5. Quantity Sets
         1. Qto_ConstructionEquipmentResourceBaseQuantities
         2. Qto_ConstructionMaterialResourceBaseQuantities
         3. Qto_LaborResourceBaseQuantities
      6. Functions
      7. Rules
   4. IfcElectricalDomain
      1. Schema Definition
      2. Types
         1. IfcAudioVisualApplianceTypeEnum
         2. IfcCableCarrierFittingTypeEnum
         3. IfcCableCarrierSegmentTypeEnum
         4. IfcCableFittingTypeEnum
         5. IfcCableSegmentTypeEnum
         6. IfcCommunicationsApplianceTypeEnum
         7. IfcDistributionBoardTypeEnum
         8. IfcElectricApplianceTypeEnum
         9. IfcElectricDistributionBoardTypeEnum
         10. IfcElectricFlowStorageDeviceTypeEnum
         11. IfcElectricFlowTreatmentDeviceTypeEnum
         12. IfcElectricGeneratorTypeEnum
         13. IfcElectricMotorTypeEnum
         14. IfcElectricTimeControlTypeEnum
         15. IfcJunctionBoxTypeEnum
         16. IfcLampTypeEnum
         17. IfcLightFixtureTypeEnum
         18. IfcMobileTelecommunicationsApplianceTypeEnum
         19. IfcMotorConnectionTypeEnum
         20. IfcOutletTypeEnum
         21. IfcProtectiveDeviceTrippingUnitTypeEnum
         22. IfcProtectiveDeviceTypeEnum
         23. IfcSolarDeviceTypeEnum
         24. IfcSwitchingDeviceTypeEnum
         25. IfcTransformerTypeEnum
      3. Entities
         1. IfcAudioVisualAppliance
         2. IfcAudioVisualApplianceType
         3. IfcCableCarrierFitting
         4. IfcCableCarrierFittingType
         5. IfcCableCarrierSegment
         6. IfcCableCarrierSegmentType
         7. IfcCableFitting
         8. IfcCableFittingType
         9. IfcCableSegment
         10. IfcCableSegmentType
         11. IfcCommunicationsAppliance
         12. IfcCommunicationsApplianceType
         13. IfcDistributionBoard
         14. IfcDistributionBoardType
         15. IfcElectricAppliance
         16. IfcElectricApplianceType
         17. IfcElectricDistributionBoard
         18. IfcElectricDistributionBoardType
         19. IfcElectricFlowStorageDevice
         20. IfcElectricFlowStorageDeviceType
         21. IfcElectricFlowTreatmentDevice
         22. IfcElectricFlowTreatmentDeviceType
         23. IfcElectricGenerator
         24. IfcElectricGeneratorType
         25. IfcElectricMotor
         26. IfcElectricMotorType
         27. IfcElectricTimeControl
         28. IfcElectricTimeControlType
         29. IfcJunctionBox
         30. IfcJunctionBoxType
         31. IfcLamp
         32. IfcLampType
         33. IfcLightFixture
         34. IfcLightFixtureType
         35. IfcMobileTelecommunicationsAppliance
         36. IfcMobileTelecommunicationsApplianceType
         37. IfcMotorConnection
         38. IfcMotorConnectionType
         39. IfcOutlet
         40. IfcOutletType
         41. IfcProtectiveDevice
         42. IfcProtectiveDeviceTrippingUnit
         43. IfcProtectiveDeviceTrippingUnitType
         44. IfcProtectiveDeviceType
         45. IfcSolarDevice
         46. IfcSolarDeviceType
         47. IfcSwitchingDevice
         48. IfcSwitchingDeviceType
         49. IfcTransformer
         50. IfcTransformerType
      4. Property Sets
         1. Pset_AudioVisualAppliancePHistory
         2. Pset_AudioVisualApplianceTypeAmplifier
         3. Pset_AudioVisualApplianceTypeCamera
         4. Pset_AudioVisualApplianceTypeCommon
         5. Pset_AudioVisualApplianceTypeDisplay
         6. Pset_AudioVisualApplianceTypePlayer
         7. Pset_AudioVisualApplianceTypeProjector
         8. Pset_AudioVisualApplianceTypeReceiver
         9. Pset_AudioVisualApplianceTypeSpeaker
         10. Pset_AudioVisualApplianceTypeTuner
         11. Pset_CableCarrierFittingTypeCommon
         12. Pset_CableCarrierSegmentTypeCableLadderSegment
         13. Pset_CableCarrierSegmentTypeCableTraySegment
         14. Pset_CableCarrierSegmentTypeCableTrunkingSegment
         15. Pset_CableCarrierSegmentTypeCommon
         16. Pset_CableCarrierSegmentTypeConduitSegment
         17. Pset_CableFittingTypeCommon
         18. Pset_CableSegmentOccurrence
         19. Pset_CableSegmentTypeBusBarSegment
         20. Pset_CableSegmentTypeCableSegment
         21. Pset_CableSegmentTypeCommon
         22. Pset_CableSegmentTypeConductorSegment
         23. Pset_CableSegmentTypeCoreSegment
         24. Pset_CommunicationsAppliancePHistory
         25. Pset_CommunicationsApplianceTypeCommon
         26. Pset_DistributionBoardOccurrence
         27. Pset_DistributionBoardTypeCommon
         28. Pset_ElectricAppliancePHistory
         29. Pset_ElectricApplianceTypeCommon
         30. Pset_ElectricApplianceTypeDishwasher
         31. Pset_ElectricApplianceTypeElectricCooker
         32. Pset_ElectricFlowStorageDeviceTypeCommon
         33. Pset_ElectricGeneratorTypeCommon
         34. Pset_ElectricMotorTypeCommon
         35. Pset_ElectricTimeControlTypeCommon
         36. Pset_ElectricalDeviceCommon
         37. Pset_JunctionBoxTypeCommon
         38. Pset_LampTypeCommon
         39. Pset_LightFixtureTypeCommon
         40. Pset_LightFixtureTypeSecurityLighting
         41. Pset_MotorConnectionTypeCommon
         42. Pset_OutletTypeCommon
         43. Pset_ProtectiveDeviceBreakerUnitI2TCurve
         44. Pset_ProtectiveDeviceBreakerUnitI2TFuseCurve
         45. Pset_ProtectiveDeviceBreakerUnitIPICurve
         46. Pset_ProtectiveDeviceBreakerUnitTypeMCB
         47. Pset_ProtectiveDeviceBreakerUnitTypeMotorProtection
         48. Pset_ProtectiveDeviceOccurrence
         49. Pset_ProtectiveDeviceTrippingCurve
         50. Pset_ProtectiveDeviceTrippingFunctionGCurve
         51. Pset_ProtectiveDeviceTrippingFunctionICurve
         52. Pset_ProtectiveDeviceTrippingFunctionLCurve
         53. Pset_ProtectiveDeviceTrippingFunctionSCurve
         54. Pset_ProtectiveDeviceTrippingUnitCurrentAdjustment
         55. Pset_ProtectiveDeviceTrippingUnitTimeAdjustment
         56. Pset_ProtectiveDeviceTrippingUnitTypeCommon
         57. Pset_ProtectiveDeviceTrippingUnitTypeElectroMagnetic
         58. Pset_ProtectiveDeviceTrippingUnitTypeElectronic
         59. Pset_ProtectiveDeviceTrippingUnitTypeResidualCurrent
         60. Pset_ProtectiveDeviceTrippingUnitTypeThermal
         61. Pset_ProtectiveDeviceTypeCircuitBreaker
         62. Pset_ProtectiveDeviceTypeCommon
         63. Pset_ProtectiveDeviceTypeEarthLeakageCircuitBreaker
         64. Pset_ProtectiveDeviceTypeFuseDisconnector
         65. Pset_ProtectiveDeviceTypeResidualCurrentCircuitBreaker
         66. Pset_ProtectiveDeviceTypeResidualCurrentSwitch
         67. Pset_ProtectiveDeviceTypeVaristor
         68. Pset_SolarDeviceTypeCommon
         69. Pset_SwitchingDeviceTypeCommon
         70. Pset_SwitchingDeviceTypeContactor
         71. Pset_SwitchingDeviceTypeDimmerSwitch
         72. Pset_SwitchingDeviceTypeEmergencyStop
         73. Pset_SwitchingDeviceTypeKeypad
         74. Pset_SwitchingDeviceTypeMomentarySwitch
         75. Pset_SwitchingDeviceTypePHistory
         76. Pset_SwitchingDeviceTypeSelectorSwitch
         77. Pset_SwitchingDeviceTypeStarter
         78. Pset_SwitchingDeviceTypeSwitchDisconnector
         79. Pset_SwitchingDeviceTypeToggleSwitch
         80. Pset_TransformerTypeCommon
      5. Quantity Sets
         1. Qto_AudioVisualApplianceBaseQuantities
         2. Qto_CableCarrierFittingBaseQuantities
         3. Qto_CableCarrierSegmentBaseQuantities
         4. Qto_CableFittingBaseQuantities
         5. Qto_CableSegmentBaseQuantities
         6. Qto_CommunicationsApplianceBaseQuantities
         7. Qto_DistributionBoardBaseQuantities
         8. Qto_ElectricApplianceBaseQuantities
         9. Qto_ElectricFlowStorageDeviceBaseQuantities
         10. Qto_ElectricGeneratorBaseQuantities
         11. Qto_ElectricMotorBaseQuantities
         12. Qto_ElectricTimeControlBaseQuantities
         13. Qto_JunctionBoxBaseQuantities
         14. Qto_LampBaseQuantities
         15. Qto_LightFixtureBaseQuantities
         16. Qto_MotorConnectionBaseQuantities
         17. Qto_OutletBaseQuantities
         18. Qto_ProtectiveDeviceBaseQuantities
         19. Qto_ProtectiveDeviceTrippingUnitBaseQuantities
         20. Qto_SolarDeviceBaseQuantities
         21. Qto_SwitchingDeviceBaseQuantities
         22. Qto_TransformerBaseQuantities
      6. Functions
      7. Rules
   5. IfcHvacDomain
      1. Schema Definition
      2. Types
         1. IfcAirTerminalBoxTypeEnum
         2. IfcAirTerminalTypeEnum
         3. IfcAirToAirHeatRecoveryTypeEnum
         4. IfcBoilerTypeEnum
         5. IfcBurnerTypeEnum
         6. IfcChillerTypeEnum
         7. IfcCoilTypeEnum
         8. IfcCompressorTypeEnum
         9. IfcCondenserTypeEnum
         10. IfcCooledBeamTypeEnum
         11. IfcCoolingTowerTypeEnum
         12. IfcDamperTypeEnum
         13. IfcDuctFittingTypeEnum
         14. IfcDuctSegmentTypeEnum
         15. IfcDuctSilencerTypeEnum
         16. IfcEngineTypeEnum
         17. IfcEvaporativeCoolerTypeEnum
         18. IfcEvaporatorTypeEnum
         19. IfcFanTypeEnum
         20. IfcFilterTypeEnum
         21. IfcFlowMeterTypeEnum
         22. IfcHeatExchangerTypeEnum
         23. IfcHumidifierTypeEnum
         24. IfcMedicalDeviceTypeEnum
         25. IfcPipeFittingTypeEnum
         26. IfcPipeSegmentTypeEnum
         27. IfcPumpTypeEnum
         28. IfcSpaceHeaterTypeEnum
         29. IfcTankTypeEnum
         30. IfcTubeBundleTypeEnum
         31. IfcUnitaryEquipmentTypeEnum
         32. IfcValveTypeEnum
         33. IfcVibrationIsolatorTypeEnum
      3. Entities
         1. IfcAirTerminal
         2. IfcAirTerminalBox
         3. IfcAirTerminalBoxType
         4. IfcAirTerminalType
         5. IfcAirToAirHeatRecovery
         6. IfcAirToAirHeatRecoveryType
         7. IfcBoiler
         8. IfcBoilerType
         9. IfcBurner
         10. IfcBurnerType
         11. IfcChiller
         12. IfcChillerType
         13. IfcCoil
         14. IfcCoilType
         15. IfcCompressor
         16. IfcCompressorType
         17. IfcCondenser
         18. IfcCondenserType
         19. IfcCooledBeam
         20. IfcCooledBeamType
         21. IfcCoolingTower
         22. IfcCoolingTowerType
         23. IfcDamper
         24. IfcDamperType
         25. IfcDuctFitting
         26. IfcDuctFittingType
         27. IfcDuctSegment
         28. IfcDuctSegmentType
         29. IfcDuctSilencer
         30. IfcDuctSilencerType
         31. IfcEngine
         32. IfcEngineType
         33. IfcEvaporativeCooler
         34. IfcEvaporativeCoolerType
         35. IfcEvaporator
         36. IfcEvaporatorType
         37. IfcFan
         38. IfcFanType
         39. IfcFilter
         40. IfcFilterType
         41. IfcFlowMeter
         42. IfcFlowMeterType
         43. IfcHeatExchanger
         44. IfcHeatExchangerType
         45. IfcHumidifier
         46. IfcHumidifierType
         47. IfcMedicalDevice
         48. IfcMedicalDeviceType
         49. IfcPipeFitting
         50. IfcPipeFittingType
         51. IfcPipeSegment
         52. IfcPipeSegmentType
         53. IfcPump
         54. IfcPumpType
         55. IfcSpaceHeater
         56. IfcSpaceHeaterType
         57. IfcTank
         58. IfcTankType
         59. IfcTubeBundle
         60. IfcTubeBundleType
         61. IfcUnitaryEquipment
         62. IfcUnitaryEquipmentType
         63. IfcValve
         64. IfcValveType
         65. IfcVibrationIsolator
         66. IfcVibrationIsolatorType
      4. Property Sets
         1. Pset_AirTerminalBoxPHistory
         2. Pset_AirTerminalBoxTypeCommon
         3. Pset_AirTerminalOccurrence
         4. Pset_AirTerminalPHistory
         5. Pset_AirTerminalTypeCommon
         6. Pset_AirToAirHeatRecoveryPHistory
         7. Pset_AirToAirHeatRecoveryTypeCommon
         8. Pset_BoilerPHistory
         9. Pset_BoilerTypeCommon
         10. Pset_BoilerTypeSteam
         11. Pset_BoilerTypeWater
         12. Pset_BurnerTypeCommon
         13. Pset_ChillerPHistory
         14. Pset_ChillerTypeCommon
         15. Pset_CoilOccurrence
         16. Pset_CoilPHistory
         17. Pset_CoilTypeCommon
         18. Pset_CoilTypeHydronic
         19. Pset_CompressorPHistory
         20. Pset_CompressorTypeCommon
         21. Pset_CondenserPHistory
         22. Pset_CondenserTypeCommon
         23. Pset_CooledBeamPHistory
         24. Pset_CooledBeamPHistoryActive
         25. Pset_CooledBeamTypeActive
         26. Pset_CooledBeamTypeCommon
         27. Pset_CoolingTowerPHistory
         28. Pset_CoolingTowerTypeCommon
         29. Pset_DamperOccurrence
         30. Pset_DamperPHistory
         31. Pset_DamperTypeCommon
         32. Pset_DamperTypeControlDamper
         33. Pset_DamperTypeFireDamper
         34. Pset_DamperTypeFireSmokeDamper
         35. Pset_DamperTypeSmokeDamper
         36. Pset_DuctFittingOccurrence
         37. Pset_DuctFittingPHistory
         38. Pset_DuctFittingTypeCommon
         39. Pset_DuctSegmentOccurrence
         40. Pset_DuctSegmentPHistory
         41. Pset_DuctSegmentTypeCommon
         42. Pset_DuctSilencerPHistory
         43. Pset_DuctSilencerTypeCommon
         44. Pset_ElementSize
         45. Pset_EngineTypeCommon
         46. Pset_EvaporativeCoolerPHistory
         47. Pset_EvaporativeCoolerTypeCommon
         48. Pset_EvaporatorPHistory
         49. Pset_EvaporatorTypeCommon
         50. Pset_FanCentrifugal
         51. Pset_FanOccurrence
         52. Pset_FanPHistory
         53. Pset_FanTypeCommon
         54. Pset_FilterPHistory
         55. Pset_FilterTypeAirParticleFilter
         56. Pset_FilterTypeCommon
         57. Pset_FilterTypeCompressedAirFilter
         58. Pset_FilterTypeWaterFilter
         59. Pset_FittingBend
         60. Pset_FittingJunction
         61. Pset_FittingTransition
         62. Pset_FlowMeterOccurrence
         63. Pset_FlowMeterTypeCommon
         64. Pset_FlowMeterTypeEnergyMeter
         65. Pset_FlowMeterTypeGasMeter
         66. Pset_FlowMeterTypeOilMeter
         67. Pset_FlowMeterTypeWaterMeter
         68. Pset_HeatExchangerTypeCommon
         69. Pset_HeatExchangerTypePlate
         70. Pset_HumidifierPHistory
         71. Pset_HumidifierTypeCommon
         72. Pset_MedicalDeviceTypeCommon
         73. Pset_PipeConnectionFlanged
         74. Pset_PipeFittingOccurrence
         75. Pset_PipeFittingPHistory
         76. Pset_PipeFittingTypeCommon
         77. Pset_PipeSegmentOccurrence
         78. Pset_PipeSegmentPHistory
         79. Pset_PipeSegmentTypeCommon
         80. Pset_PipeSegmentTypeCulvert
         81. Pset_PipeSegmentTypeGutter
         82. Pset_PumpOccurrence
         83. Pset_PumpPHistory
         84. Pset_PumpTypeCommon
         85. Pset_ShadingDevicePHistory
         86. Pset_SpaceHeaterPHistory
         87. Pset_SpaceHeaterTypeCommon
         88. Pset_SpaceHeaterTypeConvector
         89. Pset_SpaceHeaterTypeRadiator
         90. Pset_SpaceThermalPHistory
         91. Pset_TankOccurrence
         92. Pset_TankTypeCommon
         93. Pset_TankTypeExpansion
         94. Pset_TankTypePreformed
         95. Pset_TankTypePressureVessel
         96. Pset_TankTypeSectional
         97. Pset_TubeBundleTypeCommon
         98. Pset_TubeBundleTypeFinned
         99. Pset_UnitaryEquipmentTypeAirConditioningUnit
         100. Pset_UnitaryEquipmentTypeAirHandler
         101. Pset_UnitaryEquipmentTypeCommon
         102. Pset_ValvePHistory
         103. Pset_ValveTypeAirRelease
         104. Pset_ValveTypeCommon
         105. Pset_ValveTypeDrawOffCock
         106. Pset_ValveTypeFaucet
         107. Pset_ValveTypeFlushing
         108. Pset_ValveTypeGasTap
         109. Pset_ValveTypeIsolating
         110. Pset_ValveTypeMixing
         111. Pset_ValveTypePressureReducing
         112. Pset_ValveTypePressureRelief
         113. Pset_VibrationIsolatorTypeCommon
      5. Quantity Sets
         1. Qto_AirTerminalBaseQuantities
         2. Qto_AirTerminalBoxTypeBaseQuantities
         3. Qto_AirToAirHeatRecoveryBaseQuantities
         4. Qto_BoilerBaseQuantities
         5. Qto_BurnerBaseQuantities
         6. Qto_ChillerBaseQuantities
         7. Qto_CoilBaseQuantities
         8. Qto_CompressorBaseQuantities
         9. Qto_CondenserBaseQuantities
         10. Qto_CooledBeamBaseQuantities
         11. Qto_CoolingTowerBaseQuantities
         12. Qto_DamperBaseQuantities
         13. Qto_DuctFittingBaseQuantities
         14. Qto_DuctSegmentBaseQuantities
         15. Qto_DuctSilencerBaseQuantities
         16. Qto_EvaporativeCoolerBaseQuantities
         17. Qto_EvaporatorBaseQuantities
         18. Qto_FanBaseQuantities
         19. Qto_FilterBaseQuantities
         20. Qto_FlowMeterBaseQuantities
         21. Qto_HeatExchangerBaseQuantities
         22. Qto_HumidifierBaseQuantities
         23. Qto_PipeFittingBaseQuantities
         24. Qto_PipeSegmentBaseQuantities
         25. Qto_PumpBaseQuantities
         26. Qto_SpaceHeaterBaseQuantities
         27. Qto_TankBaseQuantities
         28. Qto_TubeBundleBaseQuantities
         29. Qto_UnitaryEquipmentBaseQuantities
         30. Qto_ValveBaseQuantities
         31. Qto_VibrationIsolatorBaseQuantities
      6. Functions
      7. Rules
   6. IfcPlumbingFireProtectionDomain
      1. Schema Definition
      2. Types
         1. IfcFireSuppressionTerminalTypeEnum
         2. IfcInterceptorTypeEnum
         3. IfcSanitaryTerminalTypeEnum
         4. IfcStackTerminalTypeEnum
         5. IfcWasteTerminalTypeEnum
      3. Entities
         1. IfcFireSuppressionTerminal
         2. IfcFireSuppressionTerminalType
         3. IfcInterceptor
         4. IfcInterceptorType
         5. IfcSanitaryTerminal
         6. IfcSanitaryTerminalType
         7. IfcStackTerminal
         8. IfcStackTerminalType
         9. IfcWasteTerminal
         10. IfcWasteTerminalType
      4. Property Sets
         1. Pset_FireSuppressionTerminalTypeBreechingInlet
         2. Pset_FireSuppressionTerminalTypeCommon
         3. Pset_FireSuppressionTerminalTypeFireHydrant
         4. Pset_FireSuppressionTerminalTypeHoseReel
         5. Pset_FireSuppressionTerminalTypeSprinkler
         6. Pset_InterceptorTypeCommon
         7. Pset_SanitaryTerminalTypeBath
         8. Pset_SanitaryTerminalTypeBidet
         9. Pset_SanitaryTerminalTypeCistern
         10. Pset_SanitaryTerminalTypeCommon
         11. Pset_SanitaryTerminalTypeSanitaryFountain
         12. Pset_SanitaryTerminalTypeShower
         13. Pset_SanitaryTerminalTypeSink
         14. Pset_SanitaryTerminalTypeToiletPan
         15. Pset_SanitaryTerminalTypeUrinal
         16. Pset_SanitaryTerminalTypeWashHandBasin
         17. Pset_StackTerminalTypeCommon
         18. Pset_WasteTerminalTypeCommon
         19. Pset_WasteTerminalTypeFloorTrap
         20. Pset_WasteTerminalTypeFloorWaste
         21. Pset_WasteTerminalTypeGullySump
         22. Pset_WasteTerminalTypeGullyTrap
         23. Pset_WasteTerminalTypeRoofDrain
         24. Pset_WasteTerminalTypeWasteDisposalUnit
         25. Pset_WasteTerminalTypeWasteTrap
      5. Quantity Sets
         1. Qto_FireSuppressionTerminalBaseQuantities
         2. Qto_InterceptorBaseQuantities
         3. Qto_SanitaryTerminalBaseQuantities
         4. Qto_StackTerminalBaseQuantities
         5. Qto_WasteTerminalBaseQuantities
      6. Functions
      7. Rules
   7. IfcPortsAndWaterwaysDomain
      1. Schema Definition
      2. Types
         1. IfcConveyorSegmentTypeEnum
         2. IfcLiquidTerminalTypeEnum
         3. IfcMarineFacilityTypeEnum
         4. IfcMarinePartTypeEnum
         5. IfcMooringDeviceTypeEnum
         6. IfcNavigationElementTypeEnum
      3. Entities
         1. IfcConveyorSegment
         2. IfcConveyorSegmentType
         3. IfcLiquidTerminal
         4. IfcLiquidTerminalType
         5. IfcMarineFacility
         6. IfcMarinePart
         7. IfcMooringDevice
         8. IfcMooringDeviceType
         9. IfcNavigationElement
         10. IfcNavigationElementType
      4. Property Sets
         1. Pset_BerthCommon
         2. Pset_BreakwaterCommon
         3. Pset_CargoCommon
         4. Pset_EnergyRequirements
         5. Pset_FenderCommon
         6. Pset_FenderDesignCriteria
         7. Pset_GateHeadCommon
         8. Pset_JettyCommon
         9. Pset_JettyDesignCriteria
         10. Pset_MarineFacilityTransportation
         11. Pset_MarinePartChamberCommon
         12. Pset_MarineVehicleCommon
         13. Pset_MarineVehicleDesignCriteria
         14. Pset_MooringDeviceCommon
         15. Pset_QuayCommon
         16. Pset_QuayDesignCriteria
         17. Pset_RevetmentCommon
         18. Pset_ShipLockCommon
         19. Pset_ShiplockComplex
         20. Pset_ShiplockDesignCriteria
         21. Pset_ShipyardCommon
         22. Pset_SiteWeather
         23. Pset_VehicleAvailability
         24. Pset_VesselLineCommon
      5. Quantity Sets
         1. Qto_FacilityPartBaseQuantities
         2. Qto_MarineFacilityBaseQuantities
         3. Qto_VehicleBaseQuantities
      6. Functions
      7. Rules
   8. IfcRailDomain
      1. Schema Definition
      2. Types
         1. IfcRailTypeEnum
         2. IfcRailwayPartTypeEnum
         3. IfcRailwayTypeEnum
         4. IfcTrackElementTypeEnum
      3. Entities
         1. IfcRail
         2. IfcRailType
         3. IfcRailway
         4. IfcRailwayPart
         5. IfcTrackElement
         6. IfcTrackElementType
      4. Property Sets
         1. Pset_AudioVisualApplianceTypeRailwayCommunicationTerminal
         2. Pset_AudioVisualApplianceTypeRecordingEquipment
         3. Pset_AxleCountingEquipment
         4. Pset_BalanceWeightTensionerDesignCriteria
         5. Pset_BuiltSystemRailwayLine
         6. Pset_BuiltSystemRailwayTrack
         7. Pset_CableCarrierSegmentTypeCatenaryWire
         8. Pset_CableCarrierSegmentTypeDropper
         9. Pset_CableFittingTypeExit
         10. Pset_CableFittingTypeFanout
         11. Pset_CableSegmentConnector
         12. Pset_CableSegmentOccurenceFiberSegment
         13. Pset_CableSegmentTypeContactWire
         14. Pset_CableSegmentTypeEarthingConductor
         15. Pset_CableSegmentTypeFiberSegment
         16. Pset_CableSegmentTypeFiberTubeSegment
         17. Pset_CableSegmentTypeOpticalCableSegment
         18. Pset_CableSegmentTypeStitchWire
         19. Pset_CableSegmentTypeWirePairSegment
         20. Pset_CessBetweenRails
         21. Pset_CoaxialCable
         22. Pset_CommunicationsApplianceTypeAntenna
         23. Pset_CommunicationsApplianceTypeAutomaton
         24. Pset_CommunicationsApplianceTypeComputer
         25. Pset_CommunicationsApplianceTypeGateway
         26. Pset_CommunicationsApplianceTypeIntelligentPeripheral
         27. Pset_CommunicationsApplianceTypeIpNetworkEquipment
         28. Pset_CommunicationsApplianceTypeModem
         29. Pset_CommunicationsApplianceTypeOpticalLineTerminal
         30. Pset_CommunicationsApplianceTypeOpticalNetworkUnit
         31. Pset_CommunicationsApplianceTypeTelecommand
         32. Pset_CommunicationsApplianceTypeTelephonyExchange
         33. Pset_CommunicationsApplianceTypeTransportEquipment
         34. Pset_CoveringTypeMembrane
         35. Pset_CurrentInstrumentTransformer
         36. Pset_DataTransmissionUnit
         37. Pset_DiscreteAccessoryTypeBracket
         38. Pset_DiscreteAccessoryTypeCableArranger
         39. Pset_DiscreteAccessoryTypeInsulator
         40. Pset_DiscreteAccessoryTypeLock
         41. Pset_DiscreteAccessoryTypeRailBrace
         42. Pset_DiscreteAccessoryTypeRailLubrication
         43. Pset_DiscreteAccessoryTypeRailPad
         44. Pset_DiscreteAccessoryTypeSlidingChair
         45. Pset_DiscreteAccessoryTypeSoundAbsorption
         46. Pset_DiscreteAccessoryTypeTensioningEquipment
         47. Pset_DistributionBoardTypeDispatchingBoard
         48. Pset_DistributionBoardTypeDistributionFrame
         49. Pset_DistributionSystemTypeOverheadContactlineSystem
         50. Pset_DoorTypeTurnstile
         51. Pset_ElectricFlowStorageDeviceTypeBattery
         52. Pset_ElectricFlowStorageDeviceTypeCapacitor
         53. Pset_ElectricFlowStorageDeviceTypeInductor
         54. Pset_ElectricFlowStorageDeviceTypeRecharger
         55. Pset_ElectricFlowStorageDeviceTypeUPS
         56. Pset_ElectricFlowTreatmentDeviceTypeElectronicFilter
         57. Pset_ElectricalDeviceCompliance
         58. Pset_ElectricalFeederLine
         59. Pset_ElementAssemblyTypeCantilever
         60. Pset_ElementAssemblyTypeDilatationPanel
         61. Pset_ElementAssemblyTypeHeadSpan
         62. Pset_ElementAssemblyTypeMast
         63. Pset_ElementAssemblyTypeOCSSuspension
         64. Pset_ElementAssemblyTypeRigidFrame
         65. Pset_ElementAssemblyTypeSteadyDevice
         66. Pset_ElementAssemblyTypeSupportingAssembly
         67. Pset_ElementAssemblyTypeTrackPanel
         68. Pset_ElementAssemblyTypeTractionSwitchingAssembly
         69. Pset_ElementAssemblyTypeTurnoutPanel
         70. Pset_EmbeddedTrack
         71. Pset_EnvironmentalCondition
         72. Pset_FastenerRailWeld
         73. Pset_FootingTypePadFooting
         74. Pset_ImpactProtectionDeviceOccurrenceBumper
         75. Pset_ImpactProtectionDeviceTypeBumper
         76. Pset_InstallationOccurrence
         77. Pset_IpNetworkEquipmentPHistory
         78. Pset_JunctionBoxTypeData
         79. Pset_MarkerGeneral
         80. Pset_MechanicalFastenerOCSFitting
         81. Pset_MechanicalFastenerTypeRailFastening
         82. Pset_MechanicalFastenerTypeRailJoint
         83. Pset_MemberTypeAnchoringBar
         84. Pset_MemberTypeCatenaryStay
         85. Pset_MemberTypeOCSRigidSupport
         86. Pset_MemberTypePost
         87. Pset_MemberTypeTieBar
         88. Pset_MobileTeleCommunicationsApplianceTypeRemoteRadioUnit
         89. Pset_MobileTelecommunicationsApplianceTypeAccessPoint
         90. Pset_MobileTelecommunicationsApplianceTypeBaseTransceiverStation
         91. Pset_MobileTelecommunicationsApplianceTypeBasebandUnit
         92. Pset_MobileTelecommunicationsApplianceTypeCommon
         93. Pset_MobileTelecommunicationsApplianceTypeEUtranNodeB
         94. Pset_MobileTelecommunicationsApplianceTypeMSCServer
         95. Pset_MobileTelecommunicationsApplianceTypeMasterUnit
         96. Pset_MobileTelecommunicationsApplianceTypeMobileSwitchingCenter
         97. Pset_MobileTelecommunicationsApplianceTypeRemoteUnit
         98. Pset_OnSiteTelecomControlUnit
         99. Pset_OpticalAdapter
         100. Pset_OpticalPigtail
         101. Pset_OpticalSplitter
         102. Pset_PatchCordCable
         103. Pset_PointMachine
         104. Pset_PowerControlSystem
         105. Pset_ProtectiveDeviceTypeAntiArcingDevice
         106. Pset_ProtectiveDeviceTypeSparkGap
         107. Pset_RailTypeBlade
         108. Pset_RailTypeCheckRail
         109. Pset_RailTypeGuardRail
         110. Pset_RailTypeRail
         111. Pset_RailTypeStockRail
         112. Pset_RailwayBalise
         113. Pset_RailwayCableCarrier
         114. Pset_RailwayLevelCrossing
         115. Pset_RailwaySignalAspect
         116. Pset_RailwaySignalOccurrence
         117. Pset_RailwaySignalSighting
         118. Pset_RailwaySignalType
         119. Pset_RailwayTrackStructurePart
         120. Pset_RepairOccurrence
         121. Pset_SectionInsulator
         122. Pset_SectioningDevice
         123. Pset_SensorTypeEarthquakeSensor
         124. Pset_SensorTypeForeignObjectDetectionSensor
         125. Pset_SensorTypeRainSensor
         126. Pset_SensorTypeSnowSensor
         127. Pset_SensorTypeTurnoutClosureSensor
         128. Pset_SignalFrame
         129. Pset_SlabTypeTrackSlab
         130. Pset_SpringTensioner
         131. Pset_SwitchingDeviceTypeRelay
         132. Pset_SymmetricPairCable
         133. Pset_SystemFurnitureElementTypeSubrack
         134. Pset_TelecomCableGeneral
         135. Pset_TicketProcessing
         136. Pset_TicketVendingMachine
         137. Pset_TrackBase
         138. Pset_TrackElementOccurrenceSleeper
         139. Pset_TrackElementPHistoryDerailer
         140. Pset_TrackElementTypeDerailer
         141. Pset_TrackElementTypeSleeper
         142. Pset_TractionPowerSystem
         143. Pset_TransportEquipmentOTN
         144. Pset_UnitaryControlElementBaseStationController
         145. Pset_UnitaryControlElementTypeControlPanel
         146. Pset_VoltageInstrumentTransformer
         147. Pset_WiredCommunicationPortCommon
      5. Quantity Sets
         1. Qto_ConduitSegmentBaseQuantities
         2. Qto_RailBaseQuantities
         3. Qto_SleeperBaseQuantities
         4. Qto_SpatialZoneBaseQuantities
      6. Functions
      7. Rules
   9. IfcRoadDomain
      1. Schema Definition
      2. Types
         1. IfcKerbTypeEnum
         2. IfcRoadPartTypeEnum
         3. IfcRoadTypeEnum
      3. Entities
         1. IfcKerb
         2. IfcKerbType
         3. IfcRoad
         4. IfcRoadPart
      4. Property Sets
         1. Pset_BoundedCourseCommon
         2. Pset_CourseApplicationConditions
         3. Pset_CourseCommon
         4. Pset_KerbCommon
         5. Pset_KerbStone
         6. Pset_MarkingLinesCommon
         7. Pset_OnSiteCastKerb
         8. Pset_PavementCommon
         9. Pset_PavementMillingCommon
         10. Pset_PavementSurfaceCommon
         11. Pset_PrecastKerbStone
         12. Pset_RadiiKerbStone
         13. Pset_RoadDesignCriteriaCommon
         14. Pset_RoadGuardElement
         15. Pset_RoadMarkingCommon
         16. Pset_RoadSymbolsCommon
         17. Pset_SumpBusterCommon
         18. Pset_Superelevation
         19. Pset_TrafficCalmingDeviceCommon
         20. Pset_TransitionSectionCommon
         21. Pset_TrenchExcavationCommon
         22. Pset_Width
      5. Quantity Sets
      6. Functions
      7. Rules
   10. IfcStructuralAnalysisDomain
       1. Schema Definition
       2. Types
          1. IfcActionSourceTypeEnum
          2. IfcActionTypeEnum
          3. IfcAnalysisModelTypeEnum
          4. IfcAnalysisTheoryTypeEnum
          5. IfcLoadGroupTypeEnum
          6. IfcProjectedOrTrueLengthEnum
          7. IfcStructuralActivityAssignmentSelect
          8. IfcStructuralCurveActivityTypeEnum
          9. IfcStructuralCurveMemberTypeEnum
          10. IfcStructuralSurfaceActivityTypeEnum
          11. IfcStructuralSurfaceMemberTypeEnum
       3. Entities
          1. IfcRelConnectsStructuralActivity
          2. IfcRelConnectsStructuralMember
          3. IfcRelConnectsWithEccentricity
          4. IfcStructuralAction
          5. IfcStructuralActivity
          6. IfcStructuralAnalysisModel
          7. IfcStructuralConnection
          8. IfcStructuralCurveAction
          9. IfcStructuralCurveConnection
          10. IfcStructuralCurveMember
          11. IfcStructuralCurveMemberVarying
          12. IfcStructuralCurveReaction
          13. IfcStructuralItem
          14. IfcStructuralLinearAction
          15. IfcStructuralLoadCase
          16. IfcStructuralLoadGroup
          17. IfcStructuralMember
          18. IfcStructuralPlanarAction
          19. IfcStructuralPointAction
          20. IfcStructuralPointConnection
          21. IfcStructuralPointReaction
          22. IfcStructuralReaction
          23. IfcStructuralResultGroup
          24. IfcStructuralSurfaceAction
          25. IfcStructuralSurfaceConnection
          26. IfcStructuralSurfaceMember
          27. IfcStructuralSurfaceMemberVarying
          28. IfcStructuralSurfaceReaction
       4. Property Sets
          1. Pset_StructuralSurfaceMemberVaryingThickness
       5. Quantity Sets
       6. Functions
       7. Rules
   11. IfcStructuralElementsDomain
       1. Schema Definition
       2. Types
          1. IfcBendingParameterSelect
          2. IfcCaissonFoundationTypeEnum
          3. IfcFootingTypeEnum
          4. IfcPileConstructionEnum
          5. IfcPileTypeEnum
          6. IfcReinforcingBarTypeEnum
          7. IfcReinforcingMeshTypeEnum
          8. IfcSurfaceFeatureTypeEnum
          9. IfcTendonAnchorTypeEnum
          10. IfcTendonConduitTypeEnum
          11. IfcTendonTypeEnum
          12. IfcVoidingFeatureTypeEnum
       3. Entities
          1. IfcCaissonFoundation
          2. IfcCaissonFoundationType
          3. IfcDeepFoundation
          4. IfcDeepFoundationType
          5. IfcFooting
          6. IfcFootingType
          7. IfcPile
          8. IfcPileType
          9. IfcReinforcementDefinitionProperties
          10. IfcReinforcingBar
          11. IfcReinforcingBarType
          12. IfcReinforcingElement
          13. IfcReinforcingElementType
          14. IfcReinforcingMesh
          15. IfcReinforcingMeshType
          16. IfcSurfaceFeature
          17. IfcTendon
          18. IfcTendonAnchor
          19. IfcTendonAnchorType
          20. IfcTendonConduit
          21. IfcTendonConduitType
          22. IfcTendonType
          23. IfcVoidingFeature
       4. Property Sets
          1. Pset_ConcreteElementGeneral
          2. Pset_FootingCommon
          3. Pset_PileCommon
          4. Pset_PrecastConcreteElementFabrication
          5. Pset_PrecastConcreteElementGeneral
          6. Pset_PrecastSlab
          7. Pset_ReinforcementBarCountOfIndependentFooting
          8. Pset_ReinforcementBarPitchOfBeam
          9. Pset_ReinforcementBarPitchOfColumn
          10. Pset_ReinforcementBarPitchOfContinuousFooting
          11. Pset_ReinforcementBarPitchOfSlab
          12. Pset_ReinforcementBarPitchOfWall
       5. Quantity Sets
          1. Qto_FootingBaseQuantities
          2. Qto_PileBaseQuantities
          3. Qto_ReinforcingElementBaseQuantities
       6. Functions
       7. Rules
8. Resource definition data schemas
   1. IfcActorResource
      1. Schema Definition
      2. Types
         1. IfcActorSelect
         2. IfcAddressTypeEnum
         3. IfcRoleEnum
      3. Entities
         1. IfcActorRole
         2. IfcAddress
         3. IfcOrganization
         4. IfcOrganizationRelationship
         5. IfcPerson
         6. IfcPersonAndOrganization
         7. IfcPostalAddress
         8. IfcTelecomAddress
      4. Property Sets
         1. Pset_Address
      5. Quantity Sets
      6. Functions
      7. Rules
   2. IfcApprovalResource
      1. Schema Definition
      2. Types
      3. Entities
         1. IfcApproval
         2. IfcApprovalRelationship
         3. IfcResourceApprovalRelationship
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   3. IfcConstraintResource
      1. Schema Definition
      2. Types
         1. IfcBenchmarkEnum
         2. IfcConstraintEnum
         3. IfcLogicalOperatorEnum
         4. IfcMetricValueSelect
         5. IfcObjectiveEnum
      3. Entities
         1. IfcConstraint
         2. IfcMetric
         3. IfcObjective
         4. IfcReference
         5. IfcResourceConstraintRelationship
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   4. IfcCostResource
      1. Schema Definition
      2. Types
         1. IfcAppliedValueSelect
         2. IfcArithmeticOperatorEnum
      3. Entities
         1. IfcAppliedValue
         2. IfcCostValue
         3. IfcCurrencyRelationship
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   5. IfcDateTimeResource
      1. Schema Definition
      2. Types
         1. IfcDataOriginEnum
         2. IfcDate
         3. IfcDateTime
         4. IfcDayInMonthNumber
         5. IfcDayInWeekNumber
         6. IfcDuration
         7. IfcMonthInYearNumber
         8. IfcRecurrenceTypeEnum
         9. IfcTaskDurationEnum
         10. IfcTime
         11. IfcTimeOrRatioSelect
         12. IfcTimeSeriesDataTypeEnum
         13. IfcTimeStamp
      3. Entities
         1. IfcEventTime
         2. IfcIrregularTimeSeries
         3. IfcIrregularTimeSeriesValue
         4. IfcLagTime
         5. IfcRecurrencePattern
         6. IfcRegularTimeSeries
         7. IfcResourceTime
         8. IfcSchedulingTime
         9. IfcTaskTime
         10. IfcTaskTimeRecurring
         11. IfcTimePeriod
         12. IfcTimeSeries
         13. IfcTimeSeriesValue
         14. IfcWorkTime
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   6. IfcExternalReferenceResource
      1. Schema Definition
      2. Types
         1. IfcClassificationReferenceSelect
         2. IfcClassificationSelect
         3. IfcDocumentConfidentialityEnum
         4. IfcDocumentSelect
         5. IfcDocumentStatusEnum
         6. IfcLanguageId
         7. IfcLibrarySelect
         8. IfcResourceObjectSelect
      3. Entities
         1. IfcClassification
         2. IfcClassificationReference
         3. IfcDocumentInformation
         4. IfcDocumentInformationRelationship
         5. IfcDocumentReference
         6. IfcExternalInformation
         7. IfcExternalReference
         8. IfcExternalReferenceRelationship
         9. IfcLibraryInformation
         10. IfcLibraryReference
         11. IfcResourceLevelRelationship
      4. Property Sets
      5. Quantity Sets
      6. Functions
      7. Rules
   7. IfcGeometricConstraintResource
      1. Schema Definition
      2. Types
         1. IfcAlignmentCantSegmentTypeEnum
         2. IfcAlignmentHorizontalSegmentTypeEnum
         3. IfcAlignmentVerticalSegmentTypeEnum
         4. IfcCurveOrEdgeCurve
         5. IfcGridPlacementDirectionSelect
         6. IfcPointOrVertexPoint
         7. IfcSolidOrShell
         8. IfcSurfaceOrFaceSurface
      3. Entities
         1. IfcAlignmentCantSegment
         2. IfcAlignmentHorizontalSegment
         3. IfcAlignmentParameterSegment
         4. IfcAlignmentVerticalSegment
         5. IfcConnectionCurveGeometry
         6. IfcConnectionGeometry
         7. IfcConnectionPointEccentricity
         8. IfcConnectionPointGeometry
         9. IfcConnectionSurfaceGeometry
         10. IfcConnectionVolumeGeometry
         11. IfcGridAxis
         12. IfcGridPlacement
         13. IfcLinearPlacement
         14. IfcLocalPlacement
         15. IfcObjectPlacement
         16. IfcVirtualGridIntersection
      4. Property Sets
      5. Quantity Sets
      6. Functions
         1. IfcCorrectLocalPlacement
      7. Rules
   8. IfcGeometricModelResource
      1. Schema Definition
      2. Types
         1. IfcBooleanOperand
         2. IfcBooleanOperator
         3. IfcCsgSelect
         4. IfcGeometricSetSelect
      3. Entities
         1. IfcAdvancedBrep
         2. IfcAdvancedBrepWithVoids
         3. IfcBlock
         4. IfcBooleanClippingResult
         5. IfcBooleanResult
         6. IfcBoundingBox
         7. IfcBoxedHalfSpace
         8. IfcCartesianPointList
         9. IfcCartesianPointList2D
         10. IfcCartesianPointList3D
         11. IfcCsgPrimitive3D
         12. IfcCsgSolid
         13. IfcDirectrixCurveSweptAreaSolid
         14. IfcDirectrixDerivedReferenceSweptAreaSolid
         15. IfcExtrudedAreaSolid
         16. IfcExtrudedAreaSolidTapered
         17. IfcFaceBasedSurfaceModel
         18. IfcFacetedBrep
         19. IfcFacetedBrepWithVoids
         20. IfcFixedReferenceSweptAreaSolid
         21. IfcGeometricCurveSet
         22. IfcGeometricSet
         23. IfcHalfSpaceSolid
         24. IfcIndexedPolygonalFace
         25. IfcIndexedPolygonalFaceWithVoids
         26. IfcManifoldSolidBrep
         27. IfcPolygonalBoundedHalfSpace
         28. IfcPolygonalFaceSet
         29. IfcRectangularPyramid
         30. IfcRevolvedAreaSolid
         31. IfcRevolvedAreaSolidTapered
         32. IfcRightCircularCone
         33. IfcRightCircularCylinder
         34. IfcSectionedSolid
         35. IfcSectionedSolidHorizontal
         36. IfcSectionedSpine
         37. IfcSectionedSurface
         38. IfcShellBasedSurfaceModel
         39. IfcSolidModel
         40. IfcSphere
         41. IfcSurfaceCurveSweptAreaSolid
         42. IfcSweptAreaSolid
         43. IfcSweptDiskSolid
         44. IfcSweptDiskSolidPolygonal
         45. IfcTessellatedFaceSet
         46. IfcTessellatedItem
         47. IfcTriangulatedFaceSet
         48. IfcTriangulatedIrregularNetwork
      4. Property Sets
      5. Quantity Sets
      6. Functions
         1. IfcPointListDim
         2. IfcTaperedSweptAreaProfiles
      7. Rules
   9. IfcGeometryResource
      1. Schema Definition
      2. Types
         1. IfcArcIndex
         2. IfcAxis2Placement
         3. IfcBSplineCurveForm
         4. IfcBSplineSurfaceForm
         5. IfcCurveMeasureSelect
         6. IfcCurveOnSurface
         7. IfcDimensionCount
         8. IfcKnotType
         9. IfcLineIndex
         10. IfcPreferredSurfaceCurveRepresentation
         11. IfcSegmentIndexSelect
         12. IfcTransitionCode
         13. IfcTrimmingPreference
         14. IfcTrimmingSelect
         15. IfcVectorOrDirection
      3. Entities
         1. IfcAxis1Placement
         2. IfcAxis2Placement2D
         3. IfcAxis2Placement3D
         4. IfcAxis2PlacementLinear
         5. IfcBSplineCurve
         6. IfcBSplineCurveWithKnots
         7. IfcBSplineSurface
         8. IfcBSplineSurfaceWithKnots
         9. IfcBoundaryCurve
         10. IfcBoundedCurve
         11. IfcBoundedSurface
         12. IfcCartesianPoint
         13. IfcCartesianTransformationOperator
         14. IfcCartesianTransformationOperator2D
         15. IfcCartesianTransformationOperator2DnonUniform
         16. IfcCartesianTransformationOperator3D
         17. IfcCartesianTransformationOperator3DnonUniform
         18. IfcCircle
         19. IfcClothoid
         20. IfcCompositeCurve
         21. IfcCompositeCurveOnSurface
         22. IfcCompositeCurveSegment
         23. IfcConic
         24. IfcCosineSpiral
         25. IfcCurve
         26. IfcCurveBoundedPlane
         27. IfcCurveBoundedSurface
         28. IfcCurveSegment
         29. IfcCylindricalSurface
         30. IfcDirection
         31. IfcElementarySurface
         32. IfcEllipse
         33. IfcGeometricRepresentationItem
         34. IfcGradientCurve
         35. IfcIndexedPolyCurve
         36. IfcIntersectionCurve
         37. IfcLine
         38. IfcMappedItem
         39. IfcOffsetCurve
         40. IfcOffsetCurve2D
         41. IfcOffsetCurve3D
         42. IfcOffsetCurveByDistances
         43. IfcOuterBoundaryCurve
         44. IfcPcurve
         45. IfcPlacement
         46. IfcPlane
         47. IfcPoint
         48. IfcPointByDistanceExpression
         49. IfcPointOnCurve
         50. IfcPointOnSurface
         51. IfcPolyline
         52. IfcPolynomialCurve
         53. IfcRationalBSplineCurveWithKnots
         54. IfcRationalBSplineSurfaceWithKnots
         55. IfcRectangularTrimmedSurface
         56. IfcReparametrisedCompositeCurveSegment
         57. IfcRepresentationItem
         58. IfcRepresentationMap
         59. IfcSeamCurve
         60. IfcSecondOrderPolynomialSpiral
         61. IfcSegment
         62. IfcSegmentedReferenceCurve
         63. IfcSeventhOrderPolynomialSpiral
         64. IfcSineSpiral
         65. IfcSphericalSurface
         66. IfcSpiral
         67. IfcSurface
         68. IfcSurfaceCurve
         69. IfcSurfaceOfLinearExtrusion
         70. IfcSurfaceOfRevolution
         71. IfcSweptSurface
         72. IfcThirdOrderPolynomialSpiral
         73. IfcToroidalSurface
         74. IfcTrimmedCurve
         75. IfcVector
      4. Property Sets
      5. Quantity Sets
      6. Functions
         1. IfcAssociatedSurface
         2. IfcBaseAxis
         3. IfcBuild2Axes
         4. IfcBuildAxes
         5. IfcConsecutiveSegments
         6. IfcConstraintsParamBSpline
         7. IfcCrossProduct
         8. IfcCurveDim
         9. IfcCurveWeightsPositive
         10. IfcDotProduct
         11. IfcFirstProjAxis
         12. IfcGetBasisSurface
         13. IfcListToArray
         14. IfcMakeArrayOfArray
         15. IfcNormalise
         16. IfcOrthogonalComplement
         17. IfcPointDim
         18. IfcSameAxis2Placement
         19. IfcSameCartesianPoint
         20. IfcSameDirection
         21. IfcSameValue
         22. IfcScalarTimesVector
         23. IfcSecondProjAxis
         24. IfcSegmentDim
         25. IfcSurfaceWeightsPositive
         26. IfcVectorDifference
         27. IfcVectorSum
      7. Rules
   10. IfcMaterialResource
       1. Schema Definition
       2. Types
          1. IfcCardinalPointReference
          2. IfcDirectionSenseEnum
          3. IfcLayerSetDirectionEnum
          4. IfcMaterialSelect
       3. Entities
          1. IfcMaterial
          2. IfcMaterialClassificationRelationship
          3. IfcMaterialConstituent
          4. IfcMaterialConstituentSet
          5. IfcMaterialDefinition
          6. IfcMaterialLayer
          7. IfcMaterialLayerSet
          8. IfcMaterialLayerSetUsage
          9. IfcMaterialLayerWithOffsets
          10. IfcMaterialList
          11. IfcMaterialProfile
          12. IfcMaterialProfileSet
          13. IfcMaterialProfileSetUsage
          14. IfcMaterialProfileSetUsageTapering
          15. IfcMaterialProfileWithOffsets
          16. IfcMaterialProperties
          17. IfcMaterialRelationship
          18. IfcMaterialUsageDefinition
       4. Property Sets
          1. Pset_MaterialCombustion
          2. Pset_MaterialCommon
          3. Pset_MaterialConcrete
          4. Pset_MaterialEnergy
          5. Pset_MaterialFuel
          6. Pset_MaterialHygroscopic
          7. Pset_MaterialMechanical
          8. Pset_MaterialOptical
          9. Pset_MaterialSteel
          10. Pset_MaterialThermal
          11. Pset_MaterialWater
          12. Pset_MaterialWood
          13. Pset_MaterialWoodBasedStructure
          14. Pset_MechanicalBeamInPlane
          15. Pset_MechanicalBeamInPlaneNegative
          16. Pset_MechanicalBeamOutOfPlane
          17. Pset_MechanicalPanelInPlane
          18. Pset_MechanicalPanelOutOfPlane
          19. Pset_MechanicalPanelOutOfPlaneNegative
       5. Quantity Sets
       6. Functions
          1. IfcMlsTotalThickness
       7. Rules
   11. IfcMeasureResource
       1. Schema Definition
       2. Types
          1. IfcAbsorbedDoseMeasure
          2. IfcAccelerationMeasure
          3. IfcAmountOfSubstanceMeasure
          4. IfcAngularVelocityMeasure
          5. IfcAreaDensityMeasure
          6. IfcAreaMeasure
          7. IfcBinary
          8. IfcBoolean
          9. IfcComplexNumber
          10. IfcCompoundPlaneAngleMeasure
          11. IfcContextDependentMeasure
          12. IfcCountMeasure
          13. IfcCurvatureMeasure
          14. IfcDerivedMeasureValue
          15. IfcDerivedUnitEnum
          16. IfcDescriptiveMeasure
          17. IfcDoseEquivalentMeasure
          18. IfcDynamicViscosityMeasure
          19. IfcElectricCapacitanceMeasure
          20. IfcElectricChargeMeasure
          21. IfcElectricConductanceMeasure
          22. IfcElectricCurrentMeasure
          23. IfcElectricResistanceMeasure
          24. IfcElectricVoltageMeasure
          25. IfcEnergyMeasure
          26. IfcForceMeasure
          27. IfcFrequencyMeasure
          28. IfcHeatFluxDensityMeasure
          29. IfcHeatingValueMeasure
          30. IfcIdentifier
          31. IfcIlluminanceMeasure
          32. IfcInductanceMeasure
          33. IfcInteger
          34. IfcIntegerCountRateMeasure
          35. IfcIonConcentrationMeasure
          36. IfcIsothermalMoistureCapacityMeasure
          37. IfcKinematicViscosityMeasure
          38. IfcLabel
          39. IfcLengthMeasure
          40. IfcLinearForceMeasure
          41. IfcLinearMomentMeasure
          42. IfcLinearStiffnessMeasure
          43. IfcLinearVelocityMeasure
          44. IfcLogical
          45. IfcLuminousFluxMeasure
          46. IfcLuminousIntensityDistributionMeasure
          47. IfcLuminousIntensityMeasure
          48. IfcMagneticFluxDensityMeasure
          49. IfcMagneticFluxMeasure
          50. IfcMassDensityMeasure
          51. IfcMassFlowRateMeasure
          52. IfcMassMeasure
          53. IfcMassPerLengthMeasure
          54. IfcMeasureValue
          55. IfcModulusOfElasticityMeasure
          56. IfcModulusOfLinearSubgradeReactionMeasure
          57. IfcModulusOfRotationalSubgradeReactionMeasure
          58. IfcModulusOfSubgradeReactionMeasure
          59. IfcMoistureDiffusivityMeasure
          60. IfcMolecularWeightMeasure
          61. IfcMomentOfInertiaMeasure
          62. IfcMonetaryMeasure
          63. IfcNonNegativeLengthMeasure
          64. IfcNormalisedRatioMeasure
          65. IfcNumericMeasure
          66. IfcPHMeasure
          67. IfcParameterValue
          68. IfcPlanarForceMeasure
          69. IfcPlaneAngleMeasure
          70. IfcPositiveInteger
          71. IfcPositiveLengthMeasure
          72. IfcPositivePlaneAngleMeasure
          73. IfcPositiveRatioMeasure
          74. IfcPowerMeasure
          75. IfcPressureMeasure
          76. IfcRadioActivityMeasure
          77. IfcRatioMeasure
          78. IfcReal
          79. IfcRotationalFrequencyMeasure
          80. IfcRotationalMassMeasure
          81. IfcRotationalStiffnessMeasure
          82. IfcSIPrefix
          83. IfcSIUnitName
          84. IfcSectionModulusMeasure
          85. IfcSectionalAreaIntegralMeasure
          86. IfcShearModulusMeasure
          87. IfcSimpleValue
          88. IfcSolidAngleMeasure
          89. IfcSoundPowerLevelMeasure
          90. IfcSoundPowerMeasure
          91. IfcSoundPressureLevelMeasure
          92. IfcSoundPressureMeasure
          93. IfcSpecificHeatCapacityMeasure
          94. IfcTemperatureGradientMeasure
          95. IfcTemperatureRateOfChangeMeasure
          96. IfcText
          97. IfcThermalAdmittanceMeasure
          98. IfcThermalConductivityMeasure
          99. IfcThermalExpansionCoefficientMeasure
          100. IfcThermalResistanceMeasure
          101. IfcThermalTransmittanceMeasure
          102. IfcThermodynamicTemperatureMeasure
          103. IfcTimeMeasure
          104. IfcTorqueMeasure
          105. IfcURIReference
          106. IfcUnit
          107. IfcUnitEnum
          108. IfcValue
          109. IfcVaporPermeabilityMeasure
          110. IfcVolumeMeasure
          111. IfcVolumetricFlowRateMeasure
          112. IfcWarpingConstantMeasure
          113. IfcWarpingMomentMeasure
       3. Entities
          1. IfcContextDependentUnit
          2. IfcConversionBasedUnit
          3. IfcConversionBasedUnitWithOffset
          4. IfcDerivedUnit
          5. IfcDerivedUnitElement
          6. IfcDimensionalExponents
          7. IfcMeasureWithUnit
          8. IfcMonetaryUnit
          9. IfcNamedUnit
          10. IfcSIUnit
          11. IfcUnitAssignment
       4. Property Sets
       5. Quantity Sets
       6. Functions
          1. IfcCorrectDimensions
          2. IfcCorrectUnitAssignment
          3. IfcDeriveDimensionalExponents
          4. IfcDimensionsForSIUnit
       7. Rules
   12. IfcPresentationAppearanceResource
       1. Schema Definition
       2. Types
          1. IfcColour
          2. IfcColourOrFactor
          3. IfcCurveFontOrScaledCurveFontSelect
          4. IfcCurveStyleFontSelect
          5. IfcFillStyleSelect
          6. IfcFontStyle
          7. IfcFontVariant
          8. IfcFontWeight
          9. IfcHatchLineDistanceSelect
          10. IfcPresentableText
          11. IfcReflectanceMethodEnum
          12. IfcSizeSelect
          13. IfcSpecularExponent
          14. IfcSpecularHighlightSelect
          15. IfcSpecularRoughness
          16. IfcSurfaceSide
          17. IfcSurfaceStyleElementSelect
          18. IfcTextAlignment
          19. IfcTextDecoration
          20. IfcTextFontName
          21. IfcTextFontSelect
          22. IfcTextTransformation
       3. Entities
          1. IfcBlobTexture
          2. IfcColourRgb
          3. IfcColourRgbList
          4. IfcColourSpecification
          5. IfcCurveStyle
          6. IfcCurveStyleFont
          7. IfcCurveStyleFontAndScaling
          8. IfcCurveStyleFontPattern
          9. IfcDraughtingPreDefinedColour
          10. IfcDraughtingPreDefinedCurveFont
          11. IfcExternallyDefinedHatchStyle
          12. IfcExternallyDefinedSurfaceStyle
          13. IfcExternallyDefinedTextFont
          14. IfcFillAreaStyle
          15. IfcFillAreaStyleHatching
          16. IfcFillAreaStyleTiles
          17. IfcImageTexture
          18. IfcIndexedColourMap
          19. IfcIndexedPolygonalTextureMap
          20. IfcIndexedTextureMap
          21. IfcIndexedTriangleTextureMap
          22. IfcPixelTexture
          23. IfcPreDefinedColour
          24. IfcPreDefinedCurveFont
          25. IfcPreDefinedItem
          26. IfcPreDefinedTextFont
          27. IfcPresentationStyle
          28. IfcStyledItem
          29. IfcSurfaceStyle
          30. IfcSurfaceStyleLighting
          31. IfcSurfaceStyleRefraction
          32. IfcSurfaceStyleRendering
          33. IfcSurfaceStyleShading
          34. IfcSurfaceStyleWithTextures
          35. IfcSurfaceTexture
          36. IfcTextStyle
          37. IfcTextStyleFontModel
          38. IfcTextStyleForDefinedFont
          39. IfcTextStyleTextModel
          40. IfcTextureCoordinate
          41. IfcTextureCoordinateGenerator
          42. IfcTextureCoordinateIndices
          43. IfcTextureCoordinateIndicesWithVoids
          44. IfcTextureMap
          45. IfcTextureVertex
          46. IfcTextureVertexList
       4. Property Sets
       5. Quantity Sets
       6. Functions
          1. IfcCorrectFillAreaStyle
       7. Rules
   13. IfcPresentationDefinitionResource
       1. Schema Definition
       2. Types
          1. IfcBoxAlignment
          2. IfcTextPath
       3. Entities
          1. IfcAnnotationFillArea
          2. IfcPlanarBox
          3. IfcPlanarExtent
          4. IfcPresentationItem
          5. IfcTextLiteral
          6. IfcTextLiteralWithExtent
       4. Property Sets
       5. Quantity Sets
       6. Functions
       7. Rules
   14. IfcPresentationOrganizationResource
       1. Schema Definition
       2. Types
          1. IfcLayeredItem
          2. IfcLightDistributionCurveEnum
          3. IfcLightDistributionDataSourceSelect
          4. IfcLightEmissionSourceEnum
       3. Entities
          1. IfcLightDistributionData
          2. IfcLightIntensityDistribution
          3. IfcLightSource
          4. IfcLightSourceAmbient
          5. IfcLightSourceDirectional
          6. IfcLightSourceGoniometric
          7. IfcLightSourcePositional
          8. IfcLightSourceSpot
          9. IfcPresentationLayerAssignment
          10. IfcPresentationLayerWithStyle
       4. Property Sets
       5. Quantity Sets
       6. Functions
       7. Rules
   15. IfcProfileResource
       1. Schema Definition
       2. Types
          1. IfcProfileTypeEnum
          2. IfcReinforcingBarRoleEnum
          3. IfcReinforcingBarSurfaceEnum
          4. IfcSectionTypeEnum
       3. Entities
          1. IfcArbitraryClosedProfileDef
          2. IfcArbitraryOpenProfileDef
          3. IfcArbitraryProfileDefWithVoids
          4. IfcAsymmetricIShapeProfileDef
          5. IfcCShapeProfileDef
          6. IfcCenterLineProfileDef
          7. IfcCircleHollowProfileDef
          8. IfcCircleProfileDef
          9. IfcCompositeProfileDef
          10. IfcDerivedProfileDef
          11. IfcEllipseProfileDef
          12. IfcIShapeProfileDef
          13. IfcLShapeProfileDef
          14. IfcMirroredProfileDef
          15. IfcOpenCrossProfileDef
          16. IfcParameterizedProfileDef
          17. IfcProfileDef
          18. IfcProfileProperties
          19. IfcRectangleHollowProfileDef
          20. IfcRectangleProfileDef
          21. IfcReinforcementBarProperties
          22. IfcRoundedRectangleProfileDef
          23. IfcSectionProperties
          24. IfcSectionReinforcementProperties
          25. IfcTShapeProfileDef
          26. IfcTrapeziumProfileDef
          27. IfcUShapeProfileDef
          28. IfcZShapeProfileDef
       4. Property Sets
          1. Pset_ProfileArbitraryDoubleT
          2. Pset_ProfileArbitraryHollowCore
          3. Pset_ProfileMechanical
       5. Quantity Sets
       6. Functions
       7. Rules
   16. IfcPropertyResource
       1. Schema Definition
       2. Types
          1. IfcCurveInterpolationEnum
          2. IfcObjectReferenceSelect
       3. Entities
          1. IfcComplexProperty
          2. IfcExtendedProperties
          3. IfcPreDefinedProperties
          4. IfcProperty
          5. IfcPropertyAbstraction
          6. IfcPropertyBoundedValue
          7. IfcPropertyDependencyRelationship
          8. IfcPropertyEnumeratedValue
          9. IfcPropertyEnumeration
          10. IfcPropertyListValue
          11. IfcPropertyReferenceValue
          12. IfcPropertySingleValue
          13. IfcPropertyTableValue
          14. IfcSimpleProperty
       4. Property Sets
       5. Quantity Sets
       6. Functions
       7. Rules
   17. IfcQuantityResource
       1. Schema Definition
       2. Types
       3. Entities
          1. IfcPhysicalComplexQuantity
          2. IfcPhysicalQuantity
          3. IfcPhysicalSimpleQuantity
          4. IfcQuantityArea
          5. IfcQuantityCount
          6. IfcQuantityLength
          7. IfcQuantityNumber
          8. IfcQuantityTime
          9. IfcQuantityVolume
          10. IfcQuantityWeight
       4. Property Sets
       5. Quantity Sets
       6. Functions
          1. IfcUniqueQuantityNames
       7. Rules
   18. IfcRepresentationResource
       1. Schema Definition
       2. Types
          1. IfcCoordinateReferenceSystemSelect
          2. IfcGeometricProjectionEnum
          3. IfcGlobalOrLocalEnum
          4. IfcProductRepresentationSelect
          5. IfcWellKnownTextLiteral
       3. Entities
          1. IfcCoordinateOperation
          2. IfcCoordinateReferenceSystem
          3. IfcGeographicCRS
          4. IfcGeometricRepresentationContext
          5. IfcGeometricRepresentationSubContext
          6. IfcMapConversion
          7. IfcMapConversionScaled
          8. IfcMaterialDefinitionRepresentation
          9. IfcProductDefinitionShape
          10. IfcProductRepresentation
          11. IfcProjectedCRS
          12. IfcRepresentation
          13. IfcRepresentationContext
          14. IfcRigidOperation
          15. IfcShapeAspect
          16. IfcShapeModel
          17. IfcShapeRepresentation
          18. IfcStyleModel
          19. IfcStyledRepresentation
          20. IfcTopologyRepresentation
          21. IfcWellKnownText
       4. Property Sets
       5. Quantity Sets
       6. Functions
          1. IfcConvertDirectionInto2D
          2. IfcSameValidPrecision
          3. IfcShapeRepresentationTypes
          4. IfcTopologyRepresentationTypes
       7. Rules
          1. IfcRepresentationContextSameWCS
   19. IfcStructuralLoadResource
       1. Schema Definition
       2. Types
          1. IfcModulusOfRotationalSubgradeReactionSelect
          2. IfcModulusOfSubgradeReactionSelect
          3. IfcModulusOfTranslationalSubgradeReactionSelect
          4. IfcRotationalStiffnessSelect
          5. IfcTranslationalStiffnessSelect
          6. IfcWarpingStiffnessSelect
       3. Entities
          1. IfcBoundaryCondition
          2. IfcBoundaryEdgeCondition
          3. IfcBoundaryFaceCondition
          4. IfcBoundaryNodeCondition
          5. IfcBoundaryNodeConditionWarping
          6. IfcFailureConnectionCondition
          7. IfcSlippageConnectionCondition
          8. IfcStructuralConnectionCondition
          9. IfcStructuralLoad
          10. IfcStructuralLoadConfiguration
          11. IfcStructuralLoadLinearForce
          12. IfcStructuralLoadOrResult
          13. IfcStructuralLoadPlanarForce
          14. IfcStructuralLoadSingleDisplacement
          15. IfcStructuralLoadSingleDisplacementDistortion
          16. IfcStructuralLoadSingleForce
          17. IfcStructuralLoadSingleForceWarping
          18. IfcStructuralLoadStatic
          19. IfcStructuralLoadTemperature
          20. IfcSurfaceReinforcementArea
       4. Property Sets
       5. Quantity Sets
       6. Functions
       7. Rules
   20. IfcTopologyResource
       1. Schema Definition
       2. Types
          1. IfcShell
       3. Entities
          1. IfcAdvancedFace
          2. IfcClosedShell
          3. IfcConnectedFaceSet
          4. IfcEdge
          5. IfcEdgeCurve
          6. IfcEdgeLoop
          7. IfcFace
          8. IfcFaceBound
          9. IfcFaceOuterBound
          10. IfcFaceSurface
          11. IfcLoop
          12. IfcOpenShell
          13. IfcOrientedEdge
          14. IfcPath
          15. IfcPolyLoop
          16. IfcSubedge
          17. IfcTopologicalRepresentationItem
          18. IfcVertex
          19. IfcVertexLoop
          20. IfcVertexPoint
       4. Property Sets
       5. Quantity Sets
       6. Functions
          1. IfcBooleanChoose
          2. IfcLoopHeadToTail
          3. IfcPathHeadToTail
       7. Rules
   21. IfcUtilityResource
       1. Schema Definition
       2. Types
          1. IfcChangeActionEnum
          2. IfcGloballyUniqueId
          3. IfcStateEnum
       3. Entities
          1. IfcApplication
          2. IfcOwnerHistory
          3. IfcTable
          4. IfcTableColumn
          5. IfcTableRow
       4. Property Sets
       5. Quantity Sets
       6. Functions
       7. Rules