<xs:simpleType name="AnglePerLengthUom">
  <xs:restriction base="eml:UomEnum">
    <xs:enumeration value="0.01 dega/ft">
      <xs:annotation>
        <xs:documentation>angular degree per hundred foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="1/30 dega/ft">
      <xs:annotation>
        <xs:documentation>angular degree per thirty foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="1/30 dega/m">
      <xs:annotation>
        <xs:documentation>angular degree per thirty metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="dega/ft">
      <xs:annotation>
        <xs:documentation>angular degree per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="dega/m">
      <xs:annotation>
        <xs:documentation>angular degree per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="rad/ft">
      <xs:annotation>
        <xs:documentation>radian per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="rad/m">
      <xs:annotation>
        <xs:documentation>radian per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="rev/ft">
      <xs:annotation>
        <xs:documentation>revolution per foot</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="rev/m">
      <xs:annotation>
        <xs:documentation>revolution per metre</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>