<xs:simpleType name="VolumePerLengthUom">
  <xs:restriction base="eml:UomEnum">
    <xs:enumeration value="0.01 dm3/km">
      <xs:annotation>
        <xs:documentation>cubic decimetre per hundred kilometre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="0.01 L/km">
      <xs:annotation>
        <xs:documentation>litre per hundred kilometre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="bbl/ft">
      <xs:annotation>
        <xs:documentation>barrel per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="bbl/in">
      <xs:annotation>
        <xs:documentation>barrel per inch</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="bbl/mi">
      <xs:annotation>
        <xs:documentation>barrel per mile</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="dm3/m">
      <xs:annotation>
        <xs:documentation>cubic decimetre per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="ft3/ft">
      <xs:annotation>
        <xs:documentation>cubic foot per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="gal[UK]/mi">
      <xs:annotation>
        <xs:documentation>UK gallon per mile</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="gal[US]/ft">
      <xs:annotation>
        <xs:documentation>US gallon per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="gal[US]/mi">
      <xs:annotation>
        <xs:documentation>US gallon per mile</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="in3/ft">
      <xs:annotation>
        <xs:documentation>cubic inch per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="L/m">
      <xs:annotation>
        <xs:documentation>litre per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="m3/km">
      <xs:annotation>
        <xs:documentation>cubic metre per kilometre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="m3/m">
      <xs:annotation>
        <xs:documentation>cubic metre per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>