| IfcActor | 69 | 147 |
| IfcActuator | 4 | 87 |
| IfcAirTerminalTerminaux aérauliques | 26907 | 1097298 |
| IfcAirTerminalBox | 1788 | 102036 |
| IfcAirToAirHeatRecoveryRécupérateurs de chaleur air-air | 5205 | 72652 |
| IfcAlarmSystèmes d'alarme | 513 | 10252 |
| IfcAnnotation | 120136 | 2993231 |
| IfcAudioVisualAppliance | 741 | 16321 |
| IfcBeamPoutres | 81330 | 25236893 |
| IfcBeamStandardCase | 9 | 3994 |
| IfcBoilerChaudières | 452 | 1730 |
| IfcBuilding | 337444 | 351480 |
| IfcBuildingElementÉléments constructifs | 1 | 1 |
| IfcBuildingElementComponent | 1 | 6 |
| IfcBuildingElementPart | 2019 | 2632451 |
| IfcBuildingElementProxyÉléments génériques | 57229 | 41209670 |
| IfcBuildingStorey | 325869 | 1338380 |
| IfcBurner | 4 | 20 |
| IfcCableCarrierFitting | 247 | 57633 |
| IfcCableCarrierSegmentCanalisations | 723 | 247027 |
| IfcCableFitting | 12 | 821 |
| IfcCableSegmentCâbles | 134 | 9559 |
| IfcChiller | 8 | 14 |
| IfcChimney | 76 | 875 |
| IfcCivilElement | 72 | 3785 |
| IfcCoil | 279 | 4826 |
| IfcColumnPoteaux | 92730 | 9050806 |
| IfcColumnStandardCase | 8 | 811 |
| IfcCommunicationsApplianceDispositifs de télécommunication | 44 | 191 |
| IfcCompressor | 5 | 9 |
| IfcCondenser | 6 | 36 |
| IfcConstructionEquipmentResource | 3 | 88 |
| IfcController | 28 | 46 |
| IfcCoolingTower | 22 | 139 |
| IfcCostItem | 4 | 28 |
| IfcCostSchedule | 6 | 9 |
| IfcCoveringRevêtements | 11892 | 2895131 |
| IfcCrewResource | 4 | 7 |
| IfcCurtainWallMurs rideaux | 7987 | 1073224 |
| IfcDamperDampers | 120 | 7532 |
| IfcDiscreteAccessoryAccessoires composés | 2002 | 427874 |
| IfcDistributionChamberElementRegards | 3221 | 62997 |
| IfcDistributionCircuit | 6 | 133 |
| IfcDistributionControlElement | 340 | 15849 |
| IfcDistributionElementÉléments de distribution de flux | 4912 | 74728 |
| IfcDistributionFlowElement | 707 | 22128 |
| IfcDistributionPort | 10507 | 14652212 |
| IfcDistributionSystem | 2467 | 113845 |
| IfcDoorPortes | 123604 | 5214598 |
| IfcDuctFittingDistribution | 15469 | 1958472 |
| IfcDuctSegmentConduits | 28121 | 2954925 |
| IfcDuctSilencer | 142 | 2339 |
| IfcElectricalCircuit | 0 | 0 |
| IfcElectricApplianceAppareils électriques | 4309 | 107132 |
| IfcElectricDistributionBoardTableaux électriques | 2111 | 27916 |
| IfcElectricDistributionPoint | 74 | 1385 |
| IfcElectricFlowStorageDevice | 281 | 2234 |
| IfcElectricGeneratorGénérateurs électriques | 0 | 0 |
| IfcElectricMotorMoteurs électriques | 16 | 810 |
| IfcElement | 1 | 88 |
| IfcElementAssembly | 25386 | 15464557 |
| IfcEnergyConversionDeviceConverseurs d'énergie | 13087 | 79473 |
| IfcEvaporator | 10 | 223 |
| IfcExternalSpatialElement | 321493 | 513745 |
| IfcFanVentilateurs | 1617 | 6176 |
| IfcFastener | 1294 | 2509318 |
| IfcFilter | 63 | 577 |
| IfcFireSuppressionTerminal | 1342 | 236456 |
| IfcFlowController | 1339 | 123666 |
| IfcFlowFittingUnions et transitions de flux | 1994 | 1616607 |
| IfcFlowInstrument | 5 | 10 |
| IfcFlowMeterCompteurs | 3170 | 6681 |
| IfcFlowMovingDeviceDispositifs de flux | 271 | 12626 |
| IfcFlowSegment | 3078 | 1955138 |
| IfcFlowStorageDevice | 142 | 534 |
| IfcFlowTerminalUnités terminales de flux | 8381 | 1142624 |
| IfcFlowTreatmentDevice | 46 | 516 |
| IfcFootingFondations | 28702 | 942539 |
| IfcFurnishingElement | 5283 | 1178488 |
| IfcFurnitureMobilier | 8716 | 1755444 |
| IfcGeographicElement | 4876 | 62231 |
| IfcGrid | 7607 | 77541 |
| IfcGroup | 6953 | 491780 |
| IfcHeatExchangerÉchangeurs de chaleur | 3282 | 20341 |
| IfcInterceptor | 20 | 67 |
| IfcJunctionBoxBoîtes de connexion | 981 | 34915 |
| IfcLaborResource | 4 | 358 |
| IfcLampLampes | 18 | 2147 |
| IfcLightFixtureLuminaires | 2355 | 366087 |
| IfcMechanicalFastener | 1764 | 2808897 |
| IfcMedicalDevice | 4 | 44 |
| IfcMemberD'autres barres de la structure | 43268 | 16720785 |
| IfcMemberStandardCase | 3 | 2094 |
| IfcOccupant | 42 | 216 |
| IfcOpeningElementOuvertures | 163541 | 18569609 |
| IfcOpeningStandardCase | 11 | 1100 |
| IfcOutletPrises | 1676 | 204371 |
| IfcPilePieux | 1960 | 124135 |
| IfcPipeFittingRaccords de tuyauterie | 13212 | 815507 |
| IfcPipeSegmentTuyauteries | 38386 | 11860888 |
| IfcPlatePlaques | 8887 | 3873915 |
| IfcProject | 16791 | 16793 |
| IfcProjectionElement | 4 | 544 |
| IfcProtectiveDevice | 64 | 3645 |
| IfcProxy | 46 | 24952 |
| IfcPumpSurpresseurs | 13922 | 32518 |
| IfcRailingGarde-corps | 13931 | 534297 |
| IfcRamp | 2864 | 8214 |
| IfcRampFlightRampes | 2040 | 5571 |
| IfcReinforcingBarBarres d'armature | 11151 | 86910108 |
| IfcReinforcingMesh | 33 | 7197 |
| IfcRoofToitures | 128911 | 1031697 |
| IfcSanitaryTerminalAppareils sanitaires | 8013 | 584041 |
| IfcSensorSenseurs | 551 | 13172 |
| IfcShadingDeviceBâtiments proches et autres obstacles | 102415 | 6892195 |
| IfcSiteEnvironnement | 352646 | 381936 |
| IfcSlabPlanchers | 192161 | 6926885 |
| IfcSlabStandardCase | 4 | 1721 |
| IfcSolarDeviceDispositifs solaires | 5203 | 73552 |
| IfcSpaceLocaux | 144875 | 8050029 |
| IfcSpaceHeaterÉmetteurs thermiques | 3616 | 62141 |
| IfcSpatialZone | 598 | 22480 |
| IfcStackTerminal | 26 | 584 |
| IfcStair | 22709 | 171097 |
| IfcStairFlightEscaliers | 12516 | 145896 |
| IfcStructuralAction | 1 | 9 |
| IfcStructuralAnalysisModel | 53 | 53 |
| IfcStructuralCurveAction | 4 | 192 |
| IfcStructuralCurveConnection | 6 | 2746 |
| IfcStructuralCurveMember | 52 | 19812 |
| IfcStructuralLinearAction | 16 | 5602 |
| IfcStructuralLinearActionVarying | 6 | 747 |
| IfcStructuralLoadCase | 12 | 70 |
| IfcStructuralLoadGroup | 23 | 1275 |
| IfcStructuralMember | 1 | 1 |
| IfcStructuralPlanarAction | 9 | 4686 |
| IfcStructuralPointAction | 13 | 254 |
| IfcStructuralPointConnection | 82 | 32338 |
| IfcStructuralPointReaction | 11 | 25481 |
| IfcStructuralResultGroup | 11 | 19 |
| IfcStructuralSurfaceConnection | 4 | 263 |
| IfcStructuralSurfaceMember | 28 | 7071 |
| IfcSubContractResource | 1 | 1 |
| IfcSurfaceFeature | 6 | 647 |
| IfcSwitchingDeviceInterrupteurs | 1246 | 52917 |
| IfcSystem | 1670 | 219047 |
| IfcSystemFurnitureElement | 864 | 53626 |
| IfcTankRéservoirs | 7003 | 14791 |
| IfcTask | 6 | 299 |
| IfcTendonCâbles | 154 | 21352 |
| IfcTendonAnchor | 1 | 93 |
| IfcTransformerTransformateurs | 890 | 1332 |
| IfcTransportElementÉléments de transport | 1955 | 14312 |
| IfcUnitaryControlElementÉléments de contrôle unitaire | 14 | 188 |
| IfcUnitaryEquipment | 3757 | 118550 |
| IfcValveVannes | 4058 | 192593 |
| IfcVibrationIsolator | 1 | 8 |
| IfcVirtualElement | 133983 | 147577 |
| IfcVoidingFeature | 22 | 20579 |
| IfcWallMurs | 153947 | 21671381 |
| IfcWallStandardCase | 32013 | 5234016 |
| IfcWasteTerminal | 161 | 5575 |
| IfcWindowFenêtres | 139178 | 7190737 |
| IfcWorkCalendar | 5 | 7 |
| IfcWorkPlan | 6 | 6 |
| IfcWorkSchedule | 5 | 5 |
| IfcZone | 91125 | 783876 |