<?xml version="1.0" encoding="utf-8"?>
<PropertySetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ifdguid="dc792dfaa3d453d4094f551408168b11" templatetype="PSET_TYPEDRIVENOVERRIDE" xsi:noNamespaceSchemaLocation="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd" xmlns="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd">
  <IfcVersion version="IFC4X4" />
  <Name>Pset_TrackElementTypeSleeper</Name>
  <Definition>Properties common to the definition to all occurrences and types of IfcTrackElement with PredefinedType set to SLEEPER.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcTrackElement/SLEEPER</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcTrackElement/SLEEPER</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="2ac931b74ed24eedb7018b6073539449">
      <Name>InstalledCondition</Name>
      <Definition>Assessment of the condition of the element at point of installation.</Definition>
      <PropertyType>
        <TypePropertyEnumeratedValue>
          <EnumList name="PEnum_InstalledCondition">
            <EnumItem>REGENERATED</EnumItem>
            <EnumItem>REUSED</EnumItem>
            <EnumItem>NEW</EnumItem>
            <EnumItem>OTHER</EnumItem>
            <EnumItem>NOTKNOWN</EnumItem>
            <EnumItem>UNSET</EnumItem>
          </EnumList>
          <ConstantList>
            <ConstantDef>
              <Name>REGENERATED</Name>
              <Definition>Regenerated</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>REUSED</Name>
              <Definition>Reused</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>NEW</Name>
              <Definition>New</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>OTHER</Name>
              <Definition>required category not on scale</Definition>
              <NameAliases>
                <NameAlias lang="en">(other)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is not listed.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>NOTKNOWN</Name>
              <Definition>Value is unkown</Definition>
              <NameAliases>
                <NameAlias lang="en">(unknown)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is unknown.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>UNSET</Name>
              <Definition>Value has not been specified</Definition>
              <NameAliases>
                <NameAlias lang="en">(unset)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value has not been specified.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
          </ConstantList>
        </TypePropertyEnumeratedValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="88c3d145fc28417c90b2da0f07524d1b">
      <Name>SleeperType</Name>
      <Definition>Indicates the sleeper type.</Definition>
      <PropertyType>
        <TypePropertyEnumeratedValue>
          <EnumList name="PEnum_SleeperType">
            <EnumItem>WOODENSLEEPER</EnumItem>
            <EnumItem>CONCRETESLEEPER</EnumItem>
            <EnumItem>NOTINSULATEDSTEELSLEEPER</EnumItem>
            <EnumItem>INSULATEDSTEELSLEEPER</EnumItem>
            <EnumItem>MONOBLOCKCONCRETESLEEPER</EnumItem>
            <EnumItem>TWOBLOCKCONCRETESLEEPER</EnumItem>
            <EnumItem>COMPOSITESLEEPER</EnumItem>
            <EnumItem>OTHER</EnumItem>
            <EnumItem>NOTKNOWN</EnumItem>
            <EnumItem>UNSET</EnumItem>
          </EnumList>
          <ConstantList>
            <ConstantDef>
              <Name>WOODENSLEEPER</Name>
              <Definition>Wooden sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>CONCRETESLEEPER</Name>
              <Definition>Concrete sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>NOTINSULATEDSTEELSLEEPER</Name>
              <Definition>Not insulated steel sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>INSULATEDSTEELSLEEPER</Name>
              <Definition>Insulated steel sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>MONOBLOCKCONCRETESLEEPER</Name>
              <Definition>Mono-block concrete sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>TWOBLOCKCONCRETESLEEPER</Name>
              <Definition>Two block concrete sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>COMPOSITESLEEPER</Name>
              <Definition>Composite sleeper.</Definition>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>OTHER</Name>
              <Definition>required category not on scale</Definition>
              <NameAliases>
                <NameAlias lang="en">(other)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is not listed.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>NOTKNOWN</Name>
              <Definition>Value is unkown</Definition>
              <NameAliases>
                <NameAlias lang="en">(unknown)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is unknown.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>UNSET</Name>
              <Definition>Value has not been specified</Definition>
              <NameAliases>
                <NameAlias lang="en">(unset)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value has not been specified.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
          </ConstantList>
        </TypePropertyEnumeratedValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="96fda0722ef44f2eb78ad71c11566120">
      <Name>TechnicalStandard</Name>
      <Definition>The technical standard which the element should comply with.</Definition>
      <PropertyType>
        <TypePropertyReferenceValue reftype="IfcExternalReference" />
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="4b43bcf3035d44df9ff24a499e98e690">
      <Name>FasteningType</Name>
      <Definition>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.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="51aeaaf9e6454ae693d263ccd9e872c9">
      <Name>IsElectricallyInsulated</Name>
      <Definition>Indicates whether the sleeper is electrically insulated due to its design or the running rails or not.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="84960487aa8a4ec08075eaa5e3d53b30">
      <Name>HollowSleeperUsage</Name>
      <Definition>Indicates the purpose of using hollow sleeper. The possible value can be eg. cable trenching, protection of turnout mechanism, etc.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="d94fe137eab0414e8847229df4eb500d">
      <Name>NumberOfTrackCenters</Name>
      <Definition>Indicates the number of track centers running over the sleepers.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcCountMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="7ebc73cda99f4332a46bbd1b7c2918a4">
      <Name>IsHollowSleeper</Name>
      <Definition>Indicates whether the sleeper is hollowed or not.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases />
</PropertySetDef>