7.8.4.141 Pset_TrackElementTypeSleeper
7.8.4.141.1 Semantic definition
Properties common to the definition to all occurrences and types of IfcTrackElement with PredefinedType set to SLEEPER.
7.8.4.141.2 Applicable entities
- IfcTrackElement/SLEEPER
- IfcTrackElementType/SLEEPER
7.8.4.141.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| InstalledCondition | IfcPropertyEnumeratedValue | PEnum_InstalledCondition |
Assessment of the condition of the element at point of installation. |
|
| SleeperType | IfcPropertyEnumeratedValue | PEnum_SleeperType |
Indicates the sleeper type. |
|
| TechnicalStandard | IfcPropertyReferenceValue | IfcExternalReference |
The technical standard which the element should comply with. |
|
| FasteningType | IfcPropertySingleValue | IfcLabel |
Indicates the type of fastening used to generate traction between the foot of the rail and the sleeper. It depends on but is not uniquely identified by the type of sleeper. This property shall only be used when sleeper fastening is not modelled as an element. |
|
| IsElectricallyInsulated | IfcPropertySingleValue | IfcBoolean |
Indicates whether the sleeper is electrically insulated due to its design or the running rails or not. |
|
| HollowSleeperUsage | IfcPropertySingleValue | IfcLabel |
Indicates the purpose of using hollow sleeper. The possible value can be eg. cable trenching, protection of turnout mechanism, etc. |
|
| NumberOfTrackCenters | IfcPropertySingleValue | IfcCountMeasure |
Indicates the number of track centers running over the sleepers. |
|
| IsHollowSleeper | IfcPropertySingleValue | IfcBoolean |
Indicates whether the sleeper is hollowed or not. |