| IfcActor | 69 | 149 |
| IfcActuator | 3 | 86 |
| IfcAirTerminalTerminaux aérauliques | 23120 | 939570 |
| IfcAirTerminalBox | 1481 | 80747 |
| IfcAirToAirHeatRecoveryRécupérateurs de chaleur air-air | 4476 | 61350 |
| IfcAlarmSystèmes d'alarme | 450 | 9025 |
| IfcAnnotation | 103979 | 2618323 |
| IfcAudioVisualAppliance | 658 | 14526 |
| IfcBeamPoutres | 66237 | 19949740 |
| IfcBeamStandardCase | 8 | 3955 |
| IfcBoilerChaudières | 407 | 1087 |
| IfcBuilding | 287684 | 299737 |
| IfcBuildingElementÉléments constructifs | 1 | 1 |
| IfcBuildingElementComponent | 1 | 6 |
| IfcBuildingElementPart | 1750 | 2110306 |
| IfcBuildingElementProxyÉléments génériques | 49323 | 34981851 |
| IfcBuildingStorey | 276740 | 1139999 |
| IfcBurner | 3 | 19 |
| IfcCableCarrierFitting | 205 | 55470 |
| IfcCableCarrierSegmentCanalisations | 578 | 213154 |
| IfcCableFitting | 10 | 811 |
| IfcCableSegmentCâbles | 101 | 6279 |
| IfcChiller | 3 | 4 |
| IfcChimney | 72 | 832 |
| IfcCivilElement | 41 | 250 |
| IfcCoil | 260 | 3969 |
| IfcColumnPoteaux | 76313 | 7318133 |
| IfcColumnStandardCase | 7 | 799 |
| IfcCommunicationsApplianceDispositifs de télécommunication | 23 | 163 |
| IfcCompressor | 3 | 5 |
| IfcCondenser | 3 | 26 |
| IfcConstructionEquipmentResource | 3 | 88 |
| IfcController | 24 | 39 |
| IfcCoolingTower | 4 | 5 |
| IfcCostItem | 4 | 28 |
| IfcCostSchedule | 6 | 9 |
| IfcCoveringRevêtements | 9879 | 2236455 |
| IfcCrewResource | 4 | 7 |
| IfcCurtainWallMurs rideaux | 6766 | 857231 |
| IfcDamperDampers | 72 | 1516 |
| IfcDiscreteAccessoryAccessoires composés | 1811 | 394809 |
| IfcDistributionChamberElementRegards | 2828 | 55041 |
| IfcDistributionCircuit | 6 | 133 |
| IfcDistributionControlElement | 281 | 12730 |
| IfcDistributionElementÉléments de distribution de flux | 4252 | 63988 |
| IfcDistributionFlowElement | 619 | 19615 |
| IfcDistributionPort | 8663 | 12014937 |
| IfcDistributionSystem | 1826 | 94605 |
| IfcDoorPortes | 106323 | 4462511 |
| IfcDuctFittingDistribution | 13270 | 1654518 |
| IfcDuctSegmentConduits | 24247 | 2491831 |
| IfcDuctSilencer | 105 | 833 |
| IfcElectricalCircuit | 0 | 0 |
| IfcElectricApplianceAppareils électriques | 3836 | 97750 |
| IfcElectricDistributionBoardTableaux électriques | 1783 | 22555 |
| IfcElectricDistributionPoint | 74 | 1407 |
| IfcElectricFlowStorageDevice | 240 | 1563 |
| IfcElectricGeneratorGénérateurs électriques | 1 | 8 |
| IfcElectricMotorMoteurs électriques | 14 | 95 |
| IfcElement | 1 | 88 |
| IfcElementAssembly | 21138 | 12658512 |
| IfcEnergyConversionDeviceConverseurs d'énergie | 11193 | 68432 |
| IfcEvaporator | 8 | 219 |
| IfcExternalSpatialElement | 274590 | 443481 |
| IfcFanVentilateurs | 1399 | 5263 |
| IfcFastener | 1038 | 2121955 |
| IfcFilter | 57 | 529 |
| IfcFireSuppressionTerminal | 1132 | 175930 |
| IfcFlowController | 1150 | 110739 |
| IfcFlowFittingUnions et transitions de flux | 1685 | 1429089 |
| IfcFlowInstrument | 6 | 11 |
| IfcFlowMeterCompteurs | 2734 | 5794 |
| IfcFlowMovingDeviceDispositifs de flux | 219 | 10815 |
| IfcFlowSegment | 2603 | 1657581 |
| IfcFlowStorageDevice | 105 | 390 |
| IfcFlowTerminalUnités terminales de flux | 7069 | 953237 |
| IfcFlowTreatmentDevice | 41 | 498 |
| IfcFootingFondations | 25008 | 823903 |
| IfcFurnishingElement | 4573 | 1017267 |
| IfcFurnitureMobilier | 7479 | 1516667 |
| IfcGeographicElement | 4254 | 54102 |
| IfcGrid | 6495 | 65535 |
| IfcGroup | 5977 | 423863 |
| IfcHeatExchangerÉchangeurs de chaleur | 2832 | 17147 |
| IfcInterceptor | 10 | 13 |
| IfcJunctionBoxBoîtes de connexion | 807 | 25237 |
| IfcLaborResource | 4 | 358 |
| IfcLampLampes | 15 | 1998 |
| IfcLightFixtureLuminaires | 2041 | 263005 |
| IfcMechanicalFastener | 1434 | 2370607 |
| IfcMedicalDevice | 2 | 33 |
| IfcMemberD'autres barres de la structure | 38634 | 14642254 |
| IfcMemberStandardCase | 2 | 2092 |
| IfcOccupant | 34 | 247 |
| IfcOpeningElementOuvertures | 141127 | 15985797 |
| IfcOpeningStandardCase | 11 | 1100 |
| IfcOutletPrises | 1461 | 173233 |
| IfcPilePieux | 1635 | 101898 |
| IfcPipeFittingRaccords de tuyauterie | 11508 | 706920 |
| IfcPipeSegmentTuyauteries | 33126 | 10092434 |
| IfcPlatePlaques | 7375 | 3082028 |
| IfcProject | 14018 | 14020 |
| IfcProjectionElement | 3 | 448 |
| IfcProtectiveDevice | 49 | 1980 |
| IfcProxy | 35 | 7880 |
| IfcPumpSurpresseurs | 11930 | 27951 |
| IfcRailingGarde-corps | 11939 | 456714 |
| IfcRamp | 2424 | 6634 |
| IfcRampFlightRampes | 1719 | 4674 |
| IfcReinforcingBarBarres d'armature | 9094 | 68391196 |
| IfcReinforcingMesh | 23 | 6899 |
| IfcRoofToitures | 111118 | 902279 |
| IfcSanitaryTerminalAppareils sanitaires | 6989 | 481680 |
| IfcSensorSenseurs | 467 | 9796 |
| IfcShadingDeviceBâtiments proches et autres obstacles | 89088 | 5918344 |
| IfcSiteEnvironnement | 300620 | 324733 |
| IfcSlabPlanchers | 165820 | 5843155 |
| IfcSlabStandardCase | 4 | 1721 |
| IfcSolarDeviceDispositifs solaires | 4558 | 66723 |
| IfcSpaceLocaux | 125250 | 6859101 |
| IfcSpaceHeaterÉmetteurs thermiques | 3103 | 54323 |
| IfcSpatialZone | 536 | 19421 |
| IfcStackTerminal | 13 | 264 |
| IfcStair | 19266 | 140134 |
| IfcStairFlightEscaliers | 10475 | 116173 |
| IfcStructuralAction | 1 | 9 |
| IfcStructuralAnalysisModel | 46 | 46 |
| IfcStructuralCurveAction | 2 | 54 |
| IfcStructuralCurveConnection | 5 | 2587 |
| IfcStructuralCurveMember | 44 | 16259 |
| IfcStructuralLinearAction | 12 | 4730 |
| IfcStructuralLinearActionVarying | 6 | 747 |
| IfcStructuralLoadCase | 10 | 52 |
| IfcStructuralLoadGroup | 20 | 1213 |
| IfcStructuralMember | 1 | 1 |
| IfcStructuralPlanarAction | 7 | 3822 |
| IfcStructuralPointAction | 10 | 228 |
| IfcStructuralPointConnection | 74 | 26217 |
| IfcStructuralPointReaction | 10 | 24901 |
| IfcStructuralResultGroup | 10 | 14 |
| IfcStructuralSurfaceConnection | 4 | 263 |
| IfcStructuralSurfaceMember | 25 | 7011 |
| IfcSubContractResource | 1 | 1 |
| IfcSurfaceFeature | 6 | 647 |
| IfcSwitchingDeviceInterrupteurs | 1077 | 43281 |
| IfcSystem | 1474 | 191802 |
| IfcSystemFurnitureElement | 721 | 42606 |
| IfcTankRéservoirs | 6006 | 12473 |
| IfcTask | 6 | 299 |
| IfcTendonCâbles | 112 | 23765 |
| IfcTendonAnchor | 1 | 93 |
| IfcTransformerTransformateurs | 793 | 1217 |
| IfcTransportElementÉléments de transport | 1663 | 8602 |
| IfcUnitaryControlElementÉléments de contrôle unitaire | 10 | 46 |
| IfcUnitaryEquipment | 3191 | 98363 |
| IfcValveVannes | 3526 | 156022 |
| IfcVibrationIsolator | 1 | 8 |
| IfcVirtualElement | 115974 | 128577 |
| IfcVoidingFeature | 19 | 17003 |
| IfcWallMurs | 132658 | 18259649 |
| IfcWallStandardCase | 27516 | 4474117 |
| IfcWasteTerminal | 121 | 3305 |
| IfcWindowFenêtres | 119976 | 6259002 |
| IfcWorkCalendar | 5 | 7 |
| IfcWorkPlan | 6 | 6 |
| IfcWorkSchedule | 5 | 5 |
| IfcZone | 78545 | 676518 |