<?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="b00232f2210c4ec59c146cf81542aa47" 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_EnergyRequirements</Name>
  <Definition>Property set for the application of energy requirements to facility and physical elements</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcDistributionElement</ClassName>
    <ClassName>IfcTransportationDevice</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcDistributionElement,IfcTransportationDevice</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="8f737eae19e84576bca44982c4cf5a0a">
      <Name>EnergyConsumption</Name>
      <Definition>Annual energy consumption requirement</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcEnergyMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="4f91ea76f87942d1a9fa84adbeb83c3f">
      <Name>PowerDemand</Name>
      <Definition>Power demand of the element</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPowerMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="70bf1f16939c408797bd780289a363e6">
      <Name>EnergySourceLabel</Name>
      <Definition>Type of energy source e.g. Electricity, Diesel, LPG etc. utilised by the element.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="1af94ce95b9049a3a6969ceb0b9621d4">
      <Name>EnergyConversionEfficiency</Name>
      <Definition>Measure of the efficiency of conversion of fuel energy to mechanical energy</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcRatioMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases />
</PropertySetDef>