| Attribute | Type | Defined By |
|---|
| GlobalId | IfcGloballyUniqueId (STRING) | IfcRoot |
| OwnerHistory | IfcOwnerHistory (ENTITY) | IfcRoot |
| Name | IfcLabel (STRING) | IfcRoot |
| Description | IfcText (STRING) | IfcRoot |
| ApplicableOccurrence | IfcIdentifier (STRING) | IfcTypeObject |
| HasPropertySets | SET OF IfcPropertySetDefinition (ENTITY) | IfcTypeObject |
| RepresentationMaps | LIST OF IfcRepresentationMap (ENTITY) | IfcTypeProduct |
| TAG | IfcLabel (STRING) | IfcTypeProduct |
| ElementType | IfcLabel (STRING) | IfcElementType |
| PredefinedType | IfcReinforcingMeshTypeEnum (ENUM) | IfcReinforcingMeshType |
| MeshLength | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| MeshWidth | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| LongitudinalBarNominalDiameter | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| TransverseBarNominalDiameter | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| LongitudinalBarCrossSectionArea | IfcAreaMeasure (REAL) | IfcReinforcingMeshType |
| TransverseBarCrossSectionArea | IfcAreaMeasure (REAL) | IfcReinforcingMeshType |
| LongitudinalBarSpacing | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| TransverseBarSpacing | IfcPositiveLengthMeasure (REAL) | IfcReinforcingMeshType |
| BendingShapeCode | IfcLabel (STRING) | IfcReinforcingMeshType |
| BendingParameters | LIST OF IfcBendingParameterSelect (SELECT) | IfcReinforcingMeshType |