<?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="1dc99f80d1ee11e1800000215ad4efdf" templatetype="PSET_MATERIALDRIVEN" 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_MaterialWater</Name>
  <Definition>A set of extended material properties for of water typically used within the context of building services and flow distribution systems.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcMaterial</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcMaterial</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="215d2680d1ee11e1800000215ad4efdf">
      <Name>IsPotable</Name>
      <Definition>If TRUE, then the water is considered potable.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Is Potable</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="27530780d1ee11e1800000215ad4efdf">
      <Name>Hardness</Name>
      <Definition>Water hardness as positive, multivalent ion concentration in the water (usually concentrations of calcium and magnesium ions in terms of calcium carbonate).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcIonConcentrationMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Hardness</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="2cb05200d1ee11e1800000215ad4efdf">
      <Name>AlkalinityConcentration</Name>
      <Definition>Maximum alkalinity concentration (maximum sum of concentrations of each of the negative ions substances measured as CaCO3).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcIonConcentrationMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Alkalinity Concentration</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="320d9c80d1ee11e1800000215ad4efdf">
      <Name>AcidityConcentration</Name>
      <Definition>Maximum CaCO3 equivalent that would neutralize the acid.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcIonConcentrationMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Acidity Concentration</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="3639ba00d1ee11e1800000215ad4efdf">
      <Name>ImpuritiesContent</Name>
      <Definition>Fraction of impurities such as dust to the total amount of water. This is measured in weight of impurities per weight of water and is therefore unitless.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcNormalisedRatioMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Impurities Content</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="3afe6e00d1ee11e1800000215ad4efdf">
      <Name>DissolvedSolidsContent</Name>
      <Definition>Fraction of the dissolved solids to the total amount of water. This is measured in weight of dissolved solids per weight of water and is therefore unitless.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcNormalisedRatioMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Dissolved Solids Content</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="3fc32200d1ee11e1800000215ad4efdf">
      <Name>PHLevel</Name>
      <Definition>Maximum water PH in a range from 0-14.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPHMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">PHLevel</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="1360fca64593416fba71d301578499a4">
      <Name>ElectricalConductivity</Name>
      <Definition>Electrical conductivity. Measured under specified conditions, between the opposite faces of a unit cube of defined dimensions of an aqueous solution. For water quality examination, this is often expressed as "electrical conductivity" and may be used as a measure of the concentration of ionizable solutes present in the sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcElectricConductanceMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="1072dc00d21311e1800000215ad4efdf">
      <Name>Temperature</Name>
      <Definition>Temperature of the fluid.

Indicates the current measured temperature.</Definition>
      <PropertyType>
        <TypePropertyReferenceValue reftype="IfcTimeSeries" />
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Temperature</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="4af38bfd570947bab1164b1beb30a398">
      <Name>Cl-</Name>
      <Definition>Content of Cl- in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="b0cad3ee4a3a406ea3676f52b0d8ae50">
      <Name>NO3-</Name>
      <Definition>Content of NO3- in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="1e14f29cfa794479b5038e902259335b">
      <Name>SO42-</Name>
      <Definition>Content of SO4 2- in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="58e417cdbd0a40eba448feaeaf3e4b02">
      <Name>HCO3-</Name>
      <Definition>Content of HCO3- in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="7ca2da32921b41a8ad9592b5f120fe41">
      <Name>Na+</Name>
      <Definition>Content of Na+ in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="adc0575b78974faf89e878c4a594cc0e">
      <Name>K+</Name>
      <Definition>Content of K+ in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="125268fbcbbc454eba9595a8c80e096f">
      <Name>Mg2+</Name>
      <Definition>Content of Mg2+ in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="40eb0a6d9c564b17be3445a2d89ecdb3">
      <Name>Ca2+</Name>
      <Definition>Content of Ca2+ in the water sample.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcReal" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases>
    <PsetDefinitionAlias lang="en" />
  </PsetDefinitionAliases>
</PropertySetDef>