IFC 4.3


Name

IFC

Version

4.3

Status

Preview

Release date

2024-01-11

DefaultLanguageCode

EN

License

CC BY-ND 4.0

LicenseUrl

https://creativecommons.org/licenses/by-nd/4.0/legalcode

QualityAssuranceProcedure

IFC is a standardized digital description of built environment created by buildingSMART International and its community members. For more information read ISO 16739 and IFC schema documentation.

QualityAssuranceProcedureUrl

https://technical.buildingsmart.org/standards/ifc/

Classes

Code Name
IfcActionRequest Action Request
IfcActionRequestEMAIL Email
IfcActionRequestFAX Fax
IfcActionRequestPHONE Phone
IfcActionRequestPOST Post
IfcActionRequestVERBAL Verbal
IfcActor Actor
IfcActuator Actuator
IfcActuatorELECTRICACTUATOR Electric Actuator
IfcActuatorHANDOPERATEDACTUATOR Hand Operated Actuator
IfcActuatorHYDRAULICACTUATOR Hydraulic Actuator
IfcActuatorPNEUMATICACTUATOR Pneumatic Actuator
IfcActuatorTHERMOSTATICACTUATOR Thermostatic Actuator
IfcAirTerminal Air Terminal
IfcAirTerminalBox Air Terminal Box
IfcAirTerminalBoxCONSTANTFLOW Constant Flow
IfcAirTerminalBoxVARIABLEFLOWPRESSUREDEPENDANT Variable Flow Pressure Dependant
IfcAirTerminalBoxVARIABLEFLOWPRESSUREINDEPENDANT Variable Flow Pressure Independant
IfcAirTerminalDIFFUSER Diffuser
IfcAirTerminalGRILLE Grille
IfcAirTerminalLOUVRE Louvre
IfcAirTerminalREGISTER Register
IfcAirToAirHeatRecovery Air to Air Heat Recovery
IfcAirToAirHeatRecoveryFIXEDPLATECOUNTERFLOWEXCHAN Fixed Plate Counter Flow Exchanger
IfcAirToAirHeatRecoveryFIXEDPLATECROSSFLOWEXCHANGE Fixed Plate Cross Flow Exchanger
IfcAirToAirHeatRecoveryFIXEDPLATEPARALLELFLOWEXCHA Fixed Plate Parallel Flow Exchanger
IfcAirToAirHeatRecoveryHEATPIPE Heat Pipe
IfcAirToAirHeatRecoveryROTARYWHEEL Rotary Wheel
IfcAirToAirHeatRecoveryRUNAROUNDCOILLOOP Runaround Coil Loop
IfcAirToAirHeatRecoveryTHERMOSIPHONCOILTYPEHEATEXC Thermo Siphon Coil Type Heat Exchangers
IfcAirToAirHeatRecoveryTHERMOSIPHONSEALEDTUBEHEATE Thermo Siphon Sealed Tube Heat Exchangers
IfcAirToAirHeatRecoveryTWINTOWERENTHALPYRECOVERYLO Twin Tower Enthalpy Recovery Loops
IfcAlarm Alarm
IfcAlarmBELL Bell
IfcAlarmBREAKGLASSBUTTON Break Glass Button
IfcAlarmLIGHT Light
IfcAlarmMANUALPULLBOX Manual Pull Box
IfcAlarmRAILWAYCROCODILE Railway Crocodile
IfcAlarmRAILWAYDETONATOR Railway Detonator
IfcAlarmSIREN Siren
IfcAlarmWHISTLE Whistle
IfcAlignment Alignment
IfcAnnotation Annotation
IfcAnnotationCONTOURLINE Contourline
IfcAnnotationDIMENSION Dimension
IfcAnnotationISOBAR Isobar
IfcAnnotationISOLUX Isolux
IfcAnnotationISOTHERM Isotherm
IfcAnnotationLEADER Leader
IfcAnnotationSURVEY Survey

Properties

Code Name
AbnormalBerthingFactor Abnormal Berthing Factor
AboveDeckProjectedWindEnd Above Deck Projected Wind End
AboveDeckProjectedWindSide Above Deck Projected Wind Side
AboveGround Above Ground
AcceptanceDate Acceptance Date
AccessCoverLoadRating Access Cover Load Rating
AccessCoverMaterial Access Cover Material
AccessLengthOrRadius Access Length or Radius
AccessType Access Type
AccessWidth Access Width
AccidentResponse Accident Response
AccuracyClass Accuracy Class
AccuracyGrade Accuracy Grade
AccuracyOfFireSensor Accuracy of Fire Sensor
AccuracyQualityExpected Accuracy Quality Expected
AccuracyQualityObtained Accuracy Quality Obtained
AcidityConcentration Acidity Concentration
Acknowledge Acknowledge
AcousticRating Acoustic Rating
AcquisitionDate Acquisition Date
AcquisitionMethod Acquisition Method
ACResistance Acresistance
ActionBarMovementLength Action Bar Movement Length
ActionSource Action Source
ActionType Action Type
Activation Activation
ActivationTemperature Activation Temperature
ActorCategory Actor Category
ActualErectionDate Actual Erection Date
ActualProductionDate Actual Production Date
ActuationType Actuation Type
ActuatorApplication Actuator Application
ActuatorInputPower Actuator Input Power
ActuatorStatus Actuator Status
AddedMassCoefficientMethod Added Mass Coefficient Method
AdditionalProcessing Additional Processing
Addressablility Addressablility
AddressLines Address Lines
AdjustmentDesignation Adjustment Designation
AdjustmentValueType Adjustment Value Type
AdmixturesDescription Admixtures Description
AgreementDate Agreement Date
AgreementType Agreement Type
AgreementVersion Agreement Version
AirConditioning Air Conditioning
AirConditioningCentral Air Conditioning Central
AirDiffusionPerformanceIndex Air Diffusion Performance Index
AirExchangeRate Air Exchange Rate
AirExchangeRateTimeHistory Air Exchange Rate Time History
AirFlowConfiguration Air Flow Configuration