<xs:simpleType name="ThermalConductivityUom">
  <xs:restriction base="eml:UomEnum">
    <xs:enumeration value="Btu[IT]/(h.ft.deltaF)">
      <xs:annotation>
        <xs:documentation>BTU per hour foot delta Fahrenheit</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="cal[th]/(h.cm.deltaC)">
      <xs:annotation>
        <xs:documentation>calorie per hour centimetre delta Celsius</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="cal[th]/(s.cm.deltaC)">
      <xs:annotation>
        <xs:documentation>calorie per second centimetre delta Celsius</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="kcal[th]/(h.m.deltaC)">
      <xs:annotation>
        <xs:documentation>thousand calorie per hour metre delta Celsius</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="W/(m.deltaK)">
      <xs:annotation>
        <xs:documentation>watt per metre delta kelvin</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>