7.8.4.46 Pset_DiscreteAccessoryTypeTensioningEquipment
7.8.4.46.1 Semantic definition
Properties of tensioning equipment used in railway. The property set can be used by the predefined type TENSIONINGEQUIPMENT of IfcDiscreteAccessory.
7.8.4.46.2 Applicable entities
- IfcDiscreteAccessory/TENSIONINGEQUIPMENT
- IfcDiscreteAccessoryType/TENSIONINGEQUIPMENT
7.8.4.46.3 Properties
| Name | Property Type | Data Type | Description | |
|---|---|---|---|---|
| ReferenceEnvironmentTemperature | IfcPropertyBoundedValue | IfcThermodynamicTemperatureMeasure |
Ideal temperature range. |
|
| AssemblyInstruction | IfcPropertyReferenceValue | IfcExternalReference |
Instructions to describe how the system / equipment / facility is assembled. |
|
| HasBreakLineLock | IfcPropertySingleValue | IfcBoolean |
Indicates whether the equipment has the function of brake line lock or not. |
|
| TensileStrength | IfcPropertySingleValue | IfcPressureMeasure |
Indicates the ability to withstand breakage apart under applied force. |
|
| RatioOfWireTension | IfcPropertySingleValue | IfcPositiveRatioMeasure |
The ratio of wire tension to tensioner weight. |
|
| TransmissionEfficiency | IfcPropertySingleValue | IfcRatioMeasure |
Transmission efficiency of the tensioning equipment. |