8 Resource definition data schemas
Resource types may have assignments indicating re-usable product types for which occurrences may be sourced by occurrences of the resource type. An example of such assignment is a particular crane model that may be used for a crane equipment resource used for erecting steel.
- IfcActorResource
 - IfcApprovalResource
 - IfcConstraintResource
 - IfcCostResource
 - IfcDateTimeResource
 - IfcExternalReferenceResource
 - IfcGeometricConstraintResource
 - IfcGeometricModelResource
 - IfcGeometryResource
 - IfcMaterialResource
 - IfcMeasureResource
 - IfcPresentationAppearanceResource
 - IfcPresentationDefinitionResource
 - IfcPresentationOrganizationResource
 - IfcProfileResource
 - IfcPropertyResource
 - IfcQuantityResource
 - IfcRepresentationResource
 - IfcStructuralLoadResource
 - IfcTopologyResource
 - IfcUtilityResource