BuildingSpatialStructureElementIfc Types

This page discusses:

IfcBuilding

General Information

PropertyComments
NLS nameIfc Building
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcBuilding_BuildingAddress_AddressLinesAddress: Address linesString-
IfcBuilding_BuildingAddress_CountryAddress: CountryString-
IfcBuilding_BuildingAddress_InternalLocationAddress: Internal locationString-
IfcBuilding_BuildingAddress_PostalBoxAddress: Postal boxString-
IfcBuilding_BuildingAddress_PostalCodeAddress: Postal codeString-
IfcBuilding_BuildingAddress_RegionAddress: RegionString-
IfcBuilding_BuildingAddress_TownAddress: TownString-
IfcBuilding_CompositionTypeComposition typeIfcElementCompositionEnum-
IfcBuilding_ElevationOfRefHeightElevation of Ref heightLENGTH-
IfcBuilding_ElevationOfTerrainElevation of TerrainLENGTH-
IfcBuilding_LongNameLong nameString-
IfcBuilding_ObjectTypeObject typeString-

Example

IfcBuildingStorey

General Information

PropertyComments
NLS nameIfc Building Storey
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcBuildingStorey_CompositionTypeComposition typeIfcElementCompositionEnum-
IfcBuildingStorey_ElevationElevationLENGTH-
IfcBuildingStorey_LongNameLong nameString-
IfcBuildingStorey_ObjectTypeObject typeString-

Example

IfcPset_BuildingCommon

General Information

PropertyComments
NLS nameIfc Building Common
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_BuildingCommon_BuildingIDBuilding IDString-
IfcPset_BuildingCommon_ConstructionMethodConstruction MethodString-
IfcPset_BuildingCommon_FireProtectionClassFire protection classString-
IfcPset_BuildingCommon_GrossPlannedAreaGross planned areaAREA-
IfcPset_BuildingCommon_IsLandmarkedIs landmarkedString-
IfcPset_BuildingCommon_IsPermanentIDIsPermanent IDBoolean-
IfcPset_BuildingCommon_NetPlannedAreaNet planned areaAREA-
IfcPset_BuildingCommon_NumberOfStoreysNumber of storeysInteger-
IfcPset_BuildingCommon_OccupancyTypeOccupancy typeString-
IfcPset_BuildingCommon_ReferenceReferenceString-
IfcPset_BuildingCommon_SprinklerProtectionSprinkler protectionBoolean-
IfcPset_BuildingCommon_SprinklerProtectionAutomaticSprinkler protection automaticBoolean-
IfcPset_BuildingCommon_YearOfConstructionYear of constructionString-
IfcPset_BuildingCommon_YearOfLastRefurbishmentYear of last refurbishmentString-

Example

IfcPset_BuildingStoreyCommon

General Information

PropertyComments
NLS nameIfc Building storey common
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_BuildingStoreyCommon_AboveGroundAbove groundString-
IfcPset_BuildingStoreyCommon_EntranceLevelEntrance levelBoolean-
IfcPset_BuildingStoreyCommon_GrossPlannedAreaGross planned areaAREA-
IfcPset_BuildingStoreyCommon_LoadBearingCapacityLoad bearing capacityPRESSURE-
IfcPset_BuildingStoreyCommon_NetPlannedAreaNet planned areaAREA-
IfcPset_BuildingStoreyCommon_ReferenceReferenceString-
IfcPset_BuildingStoreyCommon_SprinklerProtectionSprinkler protectionBoolean-
IfcPset_BuildingStoreyCommon_SprinklerProtectionAutomaticSprinkler protection automaticBoolean-

Example

IfcPset_BuildingUse

General Information

PropertyComments
NLS nameIfc Building use
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_BuildingUse_MarketCategoryMarket categoryString-
IfcPset_BuildingUse_MarketSubCategoriesAvailableFutureMarket sub-categories available futureString-
IfcPset_BuildingUse_MarketSubCategoriesAvailableNowMarket sub-categories available nowString-
IfcPset_BuildingUse_MarketSubCategoryMarket sub-categoryString-
IfcPset_BuildingUse_NarrativeTextNarrative textString-
IfcPset_BuildingUse_PlanningControlStatusPlanning control statusString-
IfcPset_BuildingUse_RentalRatesInCategoryFutureRental rates in category futureReal-
IfcPset_BuildingUse_RentalRatesInCategoryNowRental rates in category nowReal-
IfcPset_BuildingUse_TenureModesAvailableFutureTenure modes available futureString-
IfcPset_BuildingUse_TenureModesAvailableNowTenure modes available nowString-
IfcPset_BuildingUse_VacancyRateInCategoryFutureVacancy rate in category futureRatio-
IfcPset_BuildingUse_VacancyRateInCategoryNowVacancy rate in category nowRatio-

Example

IfcPset_BuildingUseAdjacent

General Information

PropertyComments
NLS nameIfc Building use adjacent
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_BuildingUseAdjacent_MarketCategoryMarket categoryString-
IfcPset_BuildingUseAdjacent_MarketSubCategoryMarket sub-categoryString-
IfcPset_BuildingUseAdjacent_NarrativeTextNarrative textString-
IfcPset_BuildingUseAdjacent_PlanningControlStatusPlanning control statusString-

Example

IfcPset_OutsideDesignCriteria

General Information

PropertyComments
NLS nameIfc Outside design criteria
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_OutsideDesignCriteria_BuildingThermalExposureBuilding thermal exposureString-
IfcPset_OutsideDesignCriteria_CoolingDesignDayCooling design dayDate-
IfcPset_OutsideDesignCriteria_CoolingDryBulbCooling dry bulbTEMPRTRE-
IfcPset_OutsideDesignCriteria_CoolingWetBulbCooling wet bulbTEMPRTRE-
IfcPset_OutsideDesignCriteria_HeatingDesignDayHeating design dayDate-
IfcPset_OutsideDesignCriteria_HeatingDryBulbHeating dry bulbTEMPRTRE-
IfcPset_OutsideDesignCriteria_HeatingWetBulbHeating wet bulbTEMPRTRE-
IfcPset_OutsideDesignCriteria_PrevailingWindDirectionPrevailing wind directionANGLE-
IfcPset_OutsideDesignCriteria_PrevailingWindVelocityPrevailing wind velocitySPEED-
IfcPset_OutsideDesignCriteria_WeatherDataDateWeather data dateDate-
IfcPset_OutsideDesignCriteria_WeatherDataStationWeather data stationString-

Example

IfcPset_SpaceCommon

General Information

PropertyComments
NLS nameIfc Space Common
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceCommon_GrossPlannedAreaGross Planned AreaAREA-
IfcPset_SpaceCommon_HandicapAccessibleHandicap AccessibleBoolean-
IfcPset_SpaceCommon_IsExternalIs ExternalBoolean-
IfcPset_SpaceCommon_NetPlannedAreaNet Planned AreaAREA-
IfcPset_SpaceCommon_PubliclyAccessiblePublicly AccessibleBoolean-
IfcPset_SpaceCommon_ReferenceReferenceString-

Example

IfcPset_SpaceCoveringRequirements

General Information

PropertyComments
NLS nameIfc Space covering requirements
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceCoveringRequirements_CeilingCoveringCeiling coveringString-
IfcPset_SpaceCoveringRequirements_CeilingCoveringThicknessCeiling covering thicknessLENGTH-
IfcPset_SpaceCoveringRequirements_ConcealedCeilingConcealed ceilingBoolean-
IfcPset_SpaceCoveringRequirements_ConcealedCeilingOffsetConcealed ceiling offsetLENGTH-
IfcPset_SpaceCoveringRequirements_ConcealedFlooringConcealed flooringBoolean-
IfcPset_SpaceCoveringRequirements_ConcealedFlooringOffsetConcealed flooring offsetLENGTH-
IfcPset_SpaceCoveringRequirements_FloorCoveringFloor coveringString-
IfcPset_SpaceCoveringRequirements_FloorCoveringThicknessFloor covering thicknessLENGTH-
IfcPset_SpaceCoveringRequirements_MoldingMoldingString-
IfcPset_SpaceCoveringRequirements_MoldingHeightMolding heightLENGTH-
IfcPset_SpaceCoveringRequirements_SkirtingBoardSkirting boardString-
IfcPset_SpaceCoveringRequirements_SkirtingBoardHeightSkirting board heightLENGTH-
IfcPset_SpaceCoveringRequirements_WallCoveringWall coveringString-
IfcPset_SpaceCoveringRequirements_WallCoveringThicknessWall covering thicknessLENGTH-

Example

IfcPset_SpaceThermalDesign

General Information

PropertyComments
NLS nameIfc Space thermal design
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceThermalDesign_BoundaryAreaHeatLossBoundary area heat lossDENSITYOFHEATFLOWRATE-
IfcPset_SpaceThermalDesign_CeilingRAPlenumCeiling return air plenumBoolean-
IfcPset_SpaceThermalDesign_CoolingDesignAirflowCooling design airflowVOL_FLOW-
IfcPset_SpaceThermalDesign_CoolingDryBulbCooling dry bulbTEMPRTRE-
IfcPset_SpaceThermalDesign_CoolingRelativeHumidityCooling relative humidityRatio-
IfcPset_SpaceThermalDesign_ExhaustAirFlowrateExhaust air flow rateVOL_FLOW-
IfcPset_SpaceThermalDesign_HeatingDesignAirflowHeating design airflowVOL_FLOW-
IfcPset_SpaceThermalDesign_HeatingDryBulbHeating dry bulbTEMPRTRE-
IfcPset_SpaceThermalDesign_HeatingRelativeHumidityHeating relative humidityRatio-
IfcPset_SpaceThermalDesign_TotalHeatGainTotal heat gainPOWER-
IfcPset_SpaceThermalDesign_TotalHeatLossTotal heat lossPOWER-
IfcPset_SpaceThermalDesign_TotalSensibleHeatGainTotal sensible heat gainPOWER-
IfcPset_SpaceThermalDesign_VentilationAirFlowrateVentilation air flow rateVOL_FLOW-

Example

IfcPset_SpaceThermalLoad

General Information

PropertyComments
NLS nameIfc Space thermal load
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceThermalLoad_AirExchangeRateAir exchange ratePOWER-
IfcPset_SpaceThermalLoad_DryBulbTemperatureDry bulb temperaturePOWER-
IfcPset_SpaceThermalLoad_EquipmentSensibleEquipment sensiblePOWER-
IfcPset_SpaceThermalLoad_ExhaustAirExhaust airPOWER-
IfcPset_SpaceThermalLoad_InfiltrationSensibleInfiltration sensiblePOWER-
IfcPset_SpaceThermalLoad_LightingLightingPOWER-
IfcPset_SpaceThermalLoad_PeoplePeoplePOWER-
IfcPset_SpaceThermalLoad_RecirculatedAirRe-circulated airPOWER-
IfcPset_SpaceThermalLoad_RelativeHumidityRelative humidityPOWER-
IfcPset_SpaceThermalLoad_TotalLatentLoadTotal latent loadPOWER-
IfcPset_SpaceThermalLoad_TotalRadiantLoadTotal radiant loadPOWER-
IfcPset_SpaceThermalLoad_TotalSensibleLoadTotal sensible loadPOWER-
IfcPset_SpaceThermalLoad_VentilationIndoorAirVentilation indoor airPOWER-
IfcPset_SpaceThermalLoad_VentilationOutdoorAirVentilation outdoor airPOWER-

Example

IfcPset_SpaceThermalLoadPHistory

General Information

PropertyComments
NLS nameIfc Space thermal load P history
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceThermalLoadPHistory_AirExchangeRateAir exchange rateString-
IfcPset_SpaceThermalLoadPHistory_DryBulbTemperatureDry bulb temperatureString-
IfcPset_SpaceThermalLoadPHistory_EquipmentSensibleEquipment sensibleString-
IfcPset_SpaceThermalLoadPHistory_ExhaustAirExhaust airString-
IfcPset_SpaceThermalLoadPHistory_InfiltrationSensibleInfiltration sensibleString-
IfcPset_SpaceThermalLoadPHistory_LightingLightingString-
IfcPset_SpaceThermalLoadPHistory_PeoplePeopleString-
IfcPset_SpaceThermalLoadPHistory_RecirculatedAirRe-circulated airString-
IfcPset_SpaceThermalLoadPHistory_RelativeHumidityRelative humidityString-
IfcPset_SpaceThermalLoadPHistory_TotalLatentLoadTotal latent loadString-
IfcPset_SpaceThermalLoadPHistory_TotalRadiantLoadTotal radiant loadString-
IfcPset_SpaceThermalLoadPHistory_TotalSensibleLoadTotal sensible loadString-
IfcPset_SpaceThermalLoadPHistory_VentilationIndoorAirVentilation indoor airString-
IfcPset_SpaceThermalLoadPHistory_VentilationOutdoorAirVentilation outdoor airString-

Example

IfcPset_SpaceThermalPHistory

General Information

PropertyComments
NLS nameIfc Space thermal P history
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcPset_SpaceThermalPHistory_CoolingAirFlowRateCooling air flow rateString-
IfcPset_SpaceThermalPHistory_ExhaustAirFlowRateExhaust air flow rateString-
IfcPset_SpaceThermalPHistory_HeatingAirFlowRateHeating air flow rateString-
IfcPset_SpaceThermalPHistory_SpaceRelativeHumiditySpace relative humidityString-
IfcPset_SpaceThermalPHistory_SpaceTemperatureSpace temperatureString-
IfcPset_SpaceThermalPHistory_VentilationAirFlowRateVentilation air flow rateString-

Example

IfcQto_BuildingBaseQuantities

General Information

PropertyComments
NLS nameIfc Building base quantities
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcQto_BuildingBaseQuantities_EavesHeigthEaves heightLENGTH-
IfcQto_BuildingBaseQuantities_FootprintAreaFootprint areaAREA-
IfcQto_BuildingBaseQuantities_GrossFloorAreaGross floor areaAREA-
IfcQto_BuildingBaseQuantities_GrossVolumeGross volumeVOLUME-
IfcQto_BuildingBaseQuantities_HeightHeightLENGTH-
IfcQto_BuildingBaseQuantities_MethodOfMeasurementMethod of measurementString-
IfcQto_BuildingBaseQuantities_NetFloorAreaNet floor areaAREA-
IfcQto_BuildingBaseQuantities_NetVolumeNet volumeVOLUME-

Example

IfcQto_BuildingStoreyBaseQuantities

General Information

PropertyComments
NLS nameIfc Building storey base quantities
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcQto_BuildingStoreyBaseQuantities_GrossFloorAreaGross floor areaAREA-
IfcQto_BuildingStoreyBaseQuantities_GrossHeightGross heightLENGTH-
IfcQto_BuildingStoreyBaseQuantities_GrossPerimeterGross perimeterLENGTH-
IfcQto_BuildingStoreyBaseQuantities_GrossVolumeGross volumeVOLUME-
IfcQto_BuildingStoreyBaseQuantities_MethodOfMeasurementMethod of measurementString-
IfcQto_BuildingStoreyBaseQuantities_NetFloorAreaNet floor areaAREA-
IfcQto_BuildingStoreyBaseQuantities_NetHeigthtNet heightLENGTH-
IfcQto_BuildingStoreyBaseQuantities_NetVolumeNet volumeVOLUME-

Example

IfcQto_SpaceBaseQuantities

General Information

PropertyComments
NLS nameIfc Space base quantities
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcQto_SpaceBaseQuantities_FinishCeilingHeightFinish ceiling heightLENGTH-
IfcQto_SpaceBaseQuantities_FinishFloorHeightFinish floor heightLENGTH-
IfcQto_SpaceBaseQuantities_GrossCeilingAreaGross ceiling areaAREA-
IfcQto_SpaceBaseQuantities_GrossFloorAreaGross floor areaAREA-
IfcQto_SpaceBaseQuantities_GrossPerimeterGross perimeterLENGTH-
IfcQto_SpaceBaseQuantities_GrossVolumeGross volumeVOLUME-
IfcQto_SpaceBaseQuantities_GrossWallAreaGross wall areaAREA-
IfcQto_SpaceBaseQuantities_HeightHeightLENGTH-
IfcQto_SpaceBaseQuantities_MethodOfMeasurementMethod of measurementString-
IfcQto_SpaceBaseQuantities_NetCeilingAreaNet ceiling areaAREA-
IfcQto_SpaceBaseQuantities_NetFloorAreaNet floor areaAREA-
IfcQto_SpaceBaseQuantities_NetPerimeterNet perimeterLENGTH-
IfcQto_SpaceBaseQuantities_NetVolumeNet volumeVOLUME-
IfcQto_SpaceBaseQuantities_NetWallAreaNet wall areaAREA-

Example

IfcSpace

General Information

PropertyComments
NLS nameIfc Space
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcSpace_CompositionTypeComposition typeIfcElementCompositionEnum-
IfcSpace_ElevationWithFlooringElevation With FlooringLENGTH-
IfcSpace_LongNameLong nameString-
IfcSpace_ObjectTypeObject typeString-
IfcSpace_PredefinedTypePredefined TypeIfcSpaceTypeEnum-

Example

IfcSpaceType

General Information

PropertyComments
NLS nameIfc Space Type
Extension-
New (EKL)

Attributes

Name used in EKLNLS NameTypeComment
IfcSpaceType_ElementTypeElement typeString-
IfcSpaceType_LongNameLong NameString-
IfcSpaceType_PredefinedTypePredefined TypeIfcSpaceTypeEnum-
IfcSpaceType_TagTagString-

Example

IfcSpaceTypeEnum

Inheritance Path

ObjectType
 Literal
  Enumere
   IfcSpaceTypeEnum

Enumerated Values

ValueNLS ValueComment
SPACESpace-
PARKINGParking-
GFAGFA-
INTERNALInternal-
EXTERNALExternal-
USERDEFINEDUser defined-
NOTDEFINEDNot defined-

Example