IFC 4.3.0.1 (IFC4X3) development

7.8.4.81 Pset_MechanicalFastenerTypeRailFastening

7.8.4.81.1 Semantic definition

Properties of rail fastening used in railway track system. The property set can be used by the predefined type RAILFASTENING of IfcMechanicalFastener.

7.8.4.81.2 Applicable entities

7.8.4.81.3 Properties

Name Property Type Data Type Description
TechnicalStandard IfcPropertyReferenceValue IfcExternalReference

The technical standard which the element should comply with.

IsReducedResistanceFastening IfcPropertySingleValue IfcBoolean

Indicates whether the rail fastening is a reduced resistance fastening (YES) or not (NO).

TrackFasteningElasticityType IfcPropertyEnumeratedValue PEnum_TrackFasteningElasticityType

Track fastening elasticity type.

Table 7.8.4.81.A

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7.8.4.81.4 Changelog

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