| IfcActor | 68 | 147 |
| IfcActuator | 3 | 86 |
| IfcAirTerminalTerminaux aérauliques | 24805 | 1006392 |
| IfcAirTerminalBox | 1601 | 87635 |
| IfcAirToAirHeatRecoveryRécupérateurs de chaleur air-air | 4783 | 65487 |
| IfcAlarmSystèmes d'alarme | 471 | 9486 |
| IfcAnnotation | 111028 | 2725985 |
| IfcAudioVisualAppliance | 687 | 15249 |
| IfcBeamPoutres | 72734 | 22301735 |
| IfcBeamStandardCase | 9 | 3994 |
| IfcBoilerChaudières | 434 | 1597 |
| IfcBuilding | 309181 | 322019 |
| IfcBuildingElementÉléments constructifs | 1 | 1 |
| IfcBuildingElementComponent | 1 | 6 |
| IfcBuildingElementPart | 1854 | 2318224 |
| IfcBuildingElementProxyÉléments génériques | 52757 | 37050289 |
| IfcBuildingStorey | 297941 | 1225075 |
| IfcBurner | 3 | 19 |
| IfcCableCarrierFitting | 224 | 57340 |
| IfcCableCarrierSegmentCanalisations | 653 | 247602 |
| IfcCableFitting | 10 | 811 |
| IfcCableSegmentCâbles | 110 | 7878 |
| IfcChiller | 5 | 9 |
| IfcChimney | 73 | 868 |
| IfcCivilElement | 41 | 249 |
| IfcCoil | 267 | 4028 |
| IfcColumnPoteaux | 83183 | 8011925 |
| IfcColumnStandardCase | 8 | 811 |
| IfcCommunicationsApplianceDispositifs de télécommunication | 29 | 171 |
| IfcCompressor | 5 | 9 |
| IfcCondenser | 6 | 36 |
| IfcConstructionEquipmentResource | 3 | 88 |
| IfcController | 26 | 44 |
| IfcCoolingTower | 4 | 5 |
| IfcCostItem | 4 | 28 |
| IfcCostSchedule | 6 | 9 |
| IfcCoveringRevêtements | 10634 | 2386832 |
| IfcCrewResource | 4 | 7 |
| IfcCurtainWallMurs rideaux | 7206 | 966428 |
| IfcDamperDampers | 92 | 3403 |
| IfcDiscreteAccessoryAccessoires composés | 1874 | 408738 |
| IfcDistributionChamberElementRegards | 2995 | 58489 |
| IfcDistributionCircuit | 6 | 133 |
| IfcDistributionControlElement | 291 | 13354 |
| IfcDistributionElementÉléments de distribution de flux | 4566 | 69314 |
| IfcDistributionFlowElement | 661 | 20426 |
| IfcDistributionPort | 9467 | 13270201 |
| IfcDistributionSystem | 2101 | 104246 |
| IfcDoorPortes | 113665 | 4756963 |
| IfcDuctFittingDistribution | 14308 | 1781903 |
| IfcDuctSegmentConduits | 25970 | 2692217 |
| IfcDuctSilencer | 118 | 1030 |
| IfcElectricalCircuit | 0 | 0 |
| IfcElectricApplianceAppareils électriques | 4008 | 100509 |
| IfcElectricDistributionBoardTableaux électriques | 1946 | 24767 |
| IfcElectricDistributionPoint | 73 | 1370 |
| IfcElectricFlowStorageDevice | 249 | 1931 |
| IfcElectricGeneratorGénérateurs électriques | 1 | 8 |
| IfcElectricMotorMoteurs électriques | 14 | 95 |
| IfcElement | 1 | 88 |
| IfcElementAssembly | 22870 | 13577989 |
| IfcEnergyConversionDeviceConverseurs d'énergie | 12006 | 73216 |
| IfcEvaporator | 10 | 223 |
| IfcExternalSpatialElement | 294888 | 469476 |
| IfcFanVentilateurs | 1516 | 5809 |
| IfcFastener | 1143 | 2436262 |
| IfcFilter | 58 | 533 |
| IfcFireSuppressionTerminal | 1207 | 202834 |
| IfcFlowController | 1246 | 114555 |
| IfcFlowFittingUnions et transitions de flux | 1876 | 1537537 |
| IfcFlowInstrument | 6 | 11 |
| IfcFlowMeterCompteurs | 2915 | 6201 |
| IfcFlowMovingDeviceDispositifs de flux | 240 | 12358 |
| IfcFlowSegment | 2862 | 1786720 |
| IfcFlowStorageDevice | 113 | 408 |
| IfcFlowTerminalUnités terminales de flux | 7633 | 1033651 |
| IfcFlowTreatmentDevice | 43 | 504 |
| IfcFootingFondations | 26525 | 869843 |
| IfcFurnishingElement | 4845 | 1081810 |
| IfcFurnitureMobilier | 7945 | 1601463 |
| IfcGeographicElement | 4460 | 58580 |
| IfcGrid | 6943 | 70046 |
| IfcGroup | 6360 | 449336 |
| IfcHeatExchangerÉchangeurs de chaleur | 3008 | 18303 |
| IfcInterceptor | 18 | 29 |
| IfcJunctionBoxBoîtes de connexion | 903 | 28552 |
| IfcLaborResource | 4 | 358 |
| IfcLampLampes | 16 | 2109 |
| IfcLightFixtureLuminaires | 2172 | 313281 |
| IfcMechanicalFastener | 1585 | 2633440 |
| IfcMedicalDevice | 3 | 34 |
| IfcMemberD'autres barres de la structure | 40636 | 15439323 |
| IfcMemberStandardCase | 3 | 2094 |
| IfcOccupant | 39 | 265 |
| IfcOpeningElementOuvertures | 150646 | 17025216 |
| IfcOpeningStandardCase | 11 | 1100 |
| IfcOutletPrises | 1565 | 185211 |
| IfcPilePieux | 1798 | 113241 |
| IfcPipeFittingRaccords de tuyauterie | 12235 | 770995 |
| IfcPipeSegmentTuyauteries | 35471 | 10879839 |
| IfcPlatePlaques | 7993 | 3432897 |
| IfcProject | 15312 | 15314 |
| IfcProjectionElement | 3 | 448 |
| IfcProtectiveDevice | 58 | 2267 |
| IfcProxy | 43 | 9193 |
| IfcPumpSurpresseurs | 12857 | 30292 |
| IfcRailingGarde-corps | 12732 | 484987 |
| IfcRamp | 2596 | 7193 |
| IfcRampFlightRampes | 1838 | 5014 |
| IfcReinforcingBarBarres d'armature | 9907 | 74318704 |
| IfcReinforcingMesh | 27 | 7345 |
| IfcRoofToitures | 118686 | 954858 |
| IfcSanitaryTerminalAppareils sanitaires | 7385 | 524086 |
| IfcSensorSenseurs | 497 | 11324 |
| IfcShadingDeviceBâtiments proches et autres obstacles | 94687 | 6295479 |
| IfcSiteEnvironnement | 322990 | 348979 |
| IfcSlabPlanchers | 177092 | 6277856 |
| IfcSlabStandardCase | 4 | 1721 |
| IfcSolarDeviceDispositifs solaires | 4897 | 69429 |
| IfcSpaceLocaux | 133545 | 7348194 |
| IfcSpaceHeaterÉmetteurs thermiques | 3337 | 58761 |
| IfcSpatialZone | 550 | 20886 |
| IfcStackTerminal | 22 | 476 |
| IfcStair | 20761 | 154917 |
| IfcStairFlightEscaliers | 11324 | 128261 |
| IfcStructuralAction | 1 | 9 |
| IfcStructuralAnalysisModel | 48 | 48 |
| IfcStructuralCurveAction | 2 | 54 |
| IfcStructuralCurveConnection | 6 | 2746 |
| IfcStructuralCurveMember | 46 | 16462 |
| IfcStructuralLinearAction | 14 | 5138 |
| IfcStructuralLinearActionVarying | 6 | 747 |
| IfcStructuralLoadCase | 10 | 52 |
| IfcStructuralLoadGroup | 21 | 1218 |
| IfcStructuralMember | 1 | 1 |
| IfcStructuralPlanarAction | 8 | 4254 |
| IfcStructuralPointAction | 12 | 246 |
| IfcStructuralPointConnection | 76 | 26485 |
| IfcStructuralPointReaction | 11 | 25481 |
| IfcStructuralResultGroup | 11 | 19 |
| IfcStructuralSurfaceConnection | 4 | 263 |
| IfcStructuralSurfaceMember | 25 | 7011 |
| IfcSubContractResource | 1 | 1 |
| IfcSurfaceFeature | 6 | 647 |
| IfcSwitchingDeviceInterrupteurs | 1168 | 47964 |
| IfcSystem | 1582 | 202656 |
| IfcSystemFurnitureElement | 746 | 45392 |
| IfcTankRéservoirs | 6531 | 13505 |
| IfcTask | 6 | 299 |
| IfcTendonCâbles | 114 | 20829 |
| IfcTendonAnchor | 1 | 93 |
| IfcTransformerTransformateurs | 839 | 1261 |
| IfcTransportElementÉléments de transport | 1752 | 10061 |
| IfcUnitaryControlElementÉléments de contrôle unitaire | 13 | 53 |
| IfcUnitaryEquipment | 3436 | 107514 |
| IfcValveVannes | 3711 | 168675 |
| IfcVibrationIsolator | 1 | 8 |
| IfcVirtualElement | 123787 | 136574 |
| IfcVoidingFeature | 20 | 17185 |
| IfcWallMurs | 141717 | 19580362 |
| IfcWallStandardCase | 29492 | 4848414 |
| IfcWasteTerminal | 136 | 3483 |
| IfcWindowFenêtres | 128119 | 6645511 |
| IfcWorkCalendar | 5 | 7 |
| IfcWorkPlan | 6 | 6 |
| IfcWorkSchedule | 5 | 5 |
| IfcZone | 83654 | 716836 |