| IfcActor | 52 | 113 |
| IfcActuator | 2 | 81 |
| IfcAirTerminalTerminaux aérauliques | 18512 | 748942 |
| IfcAirTerminalBox | 1127 | 53213 |
| IfcAirToAirHeatRecoveryRécupérateurs de chaleur air-air | 3577 | 47047 |
| IfcAlarmSystèmes d'alarme | 343 | 4923 |
| IfcAnnotation | 83341 | 2180122 |
| IfcAudioVisualAppliance | 502 | 11151 |
| IfcBeamPoutres | 46480 | 13755410 |
| IfcBeamStandardCase | 7 | 3483 |
| IfcBoilerChaudières | 346 | 966 |
| IfcBuilding | 223228 | 232515 |
| IfcBuildingElementÉléments constructifs | 1 | 1 |
| IfcBuildingElementPart | 1276 | 1602977 |
| IfcBuildingElementProxyÉléments génériques | 38907 | 26819519 |
| IfcBuildingStorey | 213467 | 886534 |
| IfcBurner | 3 | 19 |
| IfcCableCarrierFitting | 166 | 45186 |
| IfcCableCarrierSegmentCanalisations | 458 | 181092 |
| IfcCableFitting | 10 | 811 |
| IfcCableSegmentCâbles | 66 | 4449 |
| IfcChiller | 2 | 3 |
| IfcChimney | 54 | 690 |
| IfcCivilElement | 36 | 224 |
| IfcCoil | 237 | 3148 |
| IfcColumnPoteaux | 54800 | 5278025 |
| IfcColumnStandardCase | 7 | 799 |
| IfcCommunicationsApplianceDispositifs de télécommunication | 20 | 152 |
| IfcCompressor | 3 | 5 |
| IfcCondenser | 4 | 31 |
| IfcConstructionEquipmentResource | 3 | 88 |
| IfcController | 17 | 28 |
| IfcCoolingTower | 4 | 5 |
| IfcCostItem | 4 | 28 |
| IfcCostSchedule | 6 | 9 |
| IfcCoveringRevêtements | 7472 | 1664510 |
| IfcCrewResource | 4 | 7 |
| IfcCurtainWallMurs rideaux | 5144 | 539268 |
| IfcDamperDampers | 37 | 617 |
| IfcDiscreteAccessoryAccessoires composés | 1385 | 353507 |
| IfcDistributionChamberElementRegards | 2187 | 43856 |
| IfcDistributionCircuit | 6 | 133 |
| IfcDistributionControlElement | 211 | 8733 |
| IfcDistributionElementÉléments de distribution de flux | 3456 | 52299 |
| IfcDistributionFlowElement | 467 | 15284 |
| IfcDistributionPort | 6333 | 9244738 |
| IfcDistributionSystem | 1058 | 69860 |
| IfcDoorPortes | 85008 | 3468892 |
| IfcDuctFittingDistribution | 10709 | 1308062 |
| IfcDuctSegmentConduits | 19491 | 1991682 |
| IfcDuctSilencer | 87 | 507 |
| IfcElectricApplianceAppareils électriques | 3181 | 86114 |
| IfcElectricDistributionBoardTableaux électriques | 1361 | 17004 |
| IfcElectricDistributionPoint | 62 | 1123 |
| IfcElectricFlowStorageDevice | 188 | 1130 |
| IfcElectricGeneratorGénérateurs électriques | 1 | 8 |
| IfcElectricMotorMoteurs électriques | 13 | 89 |
| IfcElement | 1 | 88 |
| IfcElementAssembly | 15135 | 8671487 |
| IfcEnergyConversionDeviceConverseurs d'énergie | 8749 | 53195 |
| IfcEvaporator | 7 | 196 |
| IfcExternalSpatialElement | 213242 | 348252 |
| IfcFanVentilateurs | 1114 | 3867 |
| IfcFastener | 806 | 1379747 |
| IfcFilter | 47 | 513 |
| IfcFireSuppressionTerminal | 886 | 136956 |
| IfcFlowController | 825 | 68352 |
| IfcFlowFittingUnions et transitions de flux | 1299 | 1125434 |
| IfcFlowInstrument | 4 | 5 |
| IfcFlowMeterCompteurs | 2122 | 4669 |
| IfcFlowMovingDeviceDispositifs de flux | 163 | 9847 |
| IfcFlowSegment | 1931 | 1319342 |
| IfcFlowStorageDevice | 79 | 293 |
| IfcFlowTerminalUnités terminales de flux | 5392 | 758991 |
| IfcFlowTreatmentDevice | 28 | 308 |
| IfcFootingFondations | 19889 | 661901 |
| IfcFurnishingElement | 3358 | 778248 |
| IfcFurnitureMobilier | 5975 | 1149218 |
| IfcGeographicElement | 3388 | 39501 |
| IfcGrid | 5222 | 56131 |
| IfcGroup | 4609 | 337564 |
| IfcHeatExchangerÉchangeurs de chaleur | 2183 | 13512 |
| IfcInterceptor | 8 | 10 |
| IfcJunctionBoxBoîtes de connexion | 658 | 21072 |
| IfcLaborResource | 4 | 358 |
| IfcLampLampes | 24 | 2249 |
| IfcLightFixtureLuminaires | 1591 | 193508 |
| IfcMechanicalFastener | 1088 | 1257243 |
| IfcMedicalDevice | 1 | 32 |
| IfcMemberD'autres barres de la structure | 32314 | 12800416 |
| IfcMemberStandardCase | 2 | 2092 |
| IfcOccupant | 25 | 167 |
| IfcOpeningElementOuvertures | 112887 | 12156845 |
| IfcOpeningStandardCase | 11 | 1100 |
| IfcOutletPrises | 1135 | 135359 |
| IfcPilePieux | 1193 | 72934 |
| IfcPipeFittingRaccords de tuyauterie | 9178 | 526957 |
| IfcPipeSegmentTuyauteries | 26387 | 8096393 |
| IfcPlatePlaques | 5668 | 2450882 |
| IfcProject | 10291 | 10291 |
| IfcProjectionElement | 3 | 448 |
| IfcProtectiveDevice | 31 | 1153 |
| IfcProxy | 16 | 1261 |
| IfcPumpSurpresseurs | 9598 | 22946 |
| IfcRailingGarde-corps | 9222 | 354483 |
| IfcRamp | 1878 | 4939 |
| IfcRampFlightRampes | 1349 | 3472 |
| IfcReinforcingBarBarres d'armature | 5887 | 42257886 |
| IfcReinforcingMesh | 20 | 6666 |
| IfcRoofToitures | 89543 | 722725 |
| IfcSanitaryTerminalAppareils sanitaires | 5673 | 362783 |
| IfcSensorSenseurs | 360 | 7548 |
| IfcShadingDeviceBâtiments proches et autres obstacles | 72056 | 4641865 |
| IfcSiteEnvironnement | 233061 | 253600 |
| IfcSlabPlanchers | 132079 | 4398342 |
| IfcSlabStandardCase | 4 | 1721 |
| IfcSolarDeviceDispositifs solaires | 3759 | 55722 |
| IfcSpaceLocaux | 101037 | 5414046 |
| IfcSpaceHeaterÉmetteurs thermiques | 2556 | 44231 |
| IfcSpatialZone | 426 | 15161 |
| IfcStackTerminal | 9 | 91 |
| IfcStair | 14680 | 100135 |
| IfcStairFlightEscaliers | 8106 | 88152 |
| IfcStructuralAction | 1 | 483 |
| IfcStructuralAnalysisModel | 35 | 35 |
| IfcStructuralCurveAction | 1 | 1 |
| IfcStructuralCurveConnection | 2 | 339 |
| IfcStructuralCurveMember | 32 | 10156 |
| IfcStructuralCurveMemberVarying | 1 | 40 |
| IfcStructuralLinearAction | 10 | 3577 |
| IfcStructuralLinearActionVarying | 4 | 733 |
| IfcStructuralLoadCase | 9 | 24 |
| IfcStructuralLoadGroup | 14 | 623 |
| IfcStructuralMember | 1 | 1 |
| IfcStructuralPlanarAction | 6 | 3738 |
| IfcStructuralPointAction | 7 | 170 |
| IfcStructuralPointConnection | 58 | 15436 |
| IfcStructuralPointReaction | 8 | 13967 |
| IfcStructuralResultGroup | 8 | 12 |
| IfcStructuralSurfaceConnection | 1 | 12 |
| IfcStructuralSurfaceMember | 20 | 5582 |
| IfcSubContractResource | 1 | 1 |
| IfcSurfaceFeature | 7 | 763 |
| IfcSwitchingDeviceInterrupteurs | 825 | 33614 |
| IfcSystem | 1152 | 135057 |
| IfcSystemFurnitureElement | 536 | 27833 |
| IfcTankRéservoirs | 4969 | 9837 |
| IfcTask | 6 | 299 |
| IfcTendonCâbles | 99 | 23108 |
| IfcTendonAnchor | 1 | 93 |
| IfcTransformerTransformateurs | 634 | 953 |
| IfcTransportElementÉléments de transport | 1317 | 5627 |
| IfcUnitaryControlElementÉléments de contrôle unitaire | 9 | 14 |
| IfcUnitaryEquipment | 2605 | 82688 |
| IfcValveVannes | 2728 | 120895 |
| IfcVibrationIsolator | 1 | 8 |
| IfcVirtualElement | 93909 | 105171 |
| IfcVoidingFeature | 19 | 17003 |
| IfcWallMurs | 106385 | 14157893 |
| IfcWallStandardCase | 21251 | 3326698 |
| IfcWasteTerminal | 93 | 2437 |
| IfcWindowFenêtres | 96347 | 5023925 |
| IfcWorkCalendar | 5 | 7 |
| IfcWorkPlan | 6 | 6 |
| IfcWorkSchedule | 5 | 5 |
| IfcZone | 63590 | 543015 |