7.8.4.138 Pset_TrackElementOccurrenceSleeper
7.8.4.138.1 Semantic definition
Properties common to the definition to all occurrences of IfcTrackElement with PredefinedType set to SLEEPER.
7.8.4.138.2 Applicable entities
- IfcTrackElement/SLEEPER
7.8.4.138.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| HasSpecialEquipment | IfcPropertySingleValue | IfcBoolean |
Indicates whether the sleeper has any special equipment for fastening components (e.g. Balise, signum magnet) or not. |
|
| SequenceInTrackPanel | IfcPropertySingleValue | IfcInteger |
Sequence of the sleeper within the track panel. |
|
| UnderSleeperPadStiffness | IfcPropertyEnumeratedValue | PEnum_UnderSleeperPadStiffness |
Indicates the stiffness of the under-sleeper pad as design reference for the sleeper. |
|
| IsContaminatedSleeper | IfcPropertySingleValue | IfcBoolean |
Indicates whether the sleeper is contaminated and requires special disposal or not. |