<xs:simpleType name="ThermalInsulanceUom">
  <xs:restriction base="eml:UomEnum">
    <xs:enumeration value="deltaC.m2.h/kcal[th]">
      <xs:annotation>
        <xs:documentation>delta Celsius square metre hour per thousand calory</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="deltaF.ft2.h/Btu[IT]">
      <xs:annotation>
        <xs:documentation>delta Fahrenheit square foot hour per BTU</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="deltaK.m2/kW">
      <xs:annotation>
        <xs:documentation>delta kelvin square metre per kilowatt</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="deltaK.m2/W">
      <xs:annotation>
        <xs:documentation>delta kelvin square metre per watt</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>