<?xml version="1.0"?>
<PropertySetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ifdguid="44003700d21011e1800000215ad4efdf" templatetype="PSET_TYPEDRIVENOVERRIDE" xsi:noNamespaceSchemaLocation="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd">
  <IfcVersion version="IFC4" />
  <Name>Pset_TankTypeExpansion</Name>
  <Definition>Common attributes of an expansion type tank.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcTank/EXPANSION</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcTank/EXPANSION</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="48c4eb00d21011e1800000215ad4efdf">
      <Name>ChargePressure</Name>
      <Definition>Nominal or design operating pressure of the tank.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPressureMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Charge Pressure</NameAlias>
        <NameAlias lang="ja-JP">加圧力</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">タンクの公称又は設計運転圧力</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="5a0df780d21011e1800000215ad4efdf">
      <Name>PressureRegulatorSetting</Name>
      <Definition>Pressure that is automatically maintained in the tank.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPressureMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Pressure Regulator Setting</NameAlias>
        <NameAlias lang="ja-JP">圧力調整設定</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">タンク内で自動的に維持される圧力</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="5f6b4200d21011e1800000215ad4efdf">
      <Name>ReliefValveSetting</Name>
      <Definition>Pressure at which the relief valve activates.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPressureMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Relief Valve Setting</NameAlias>
        <NameAlias lang="ja-JP">安全弁設定</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">安全弁が作動する圧力</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases>
    <PsetDefinitionAlias lang="en" />
    <PsetDefinitionAlias lang="ja-JP">膨張タンクの共通属性</PsetDefinitionAlias>
  </PsetDefinitionAliases>
</PropertySetDef>