| Entité | Attributs |
|---|---|
| IfcRoot | GlobalId, OwnerHistory, Name, Description |
| IfcTypeObject | ApplicableOccurrence, HasPropertySets |
| IfcTypeProduct | RepresentationMaps, Tag |
| IfcElementType | ElementType |
| Nom | Type |
|---|---|
| PredefinedType |
IfcMechanicalFastenerTypeEnum : Mechanical Fastener Type Enum
ANCHORBOLT, BOLT, DOWEL, NAIL, NAILPLATE, RIVET, SCREW, SHEARCONNECTOR, STAPLE, STUDSHEARCONNECTOR, USERDEFINED, NOTDEFINED |
| NominalDiameter | IfcPositiveLengthMeasure |
| NominalLength | IfcPositiveLengthMeasure |