<xs:simpleType name="NonToleranceEnumType">
  <xs:annotation>
    <xs:documentation>The NonToleranceEnumType enumerates values that describe a dimension characteristic that is not toleranced but which nevertheless needs to be tracked and/or reported.</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:NMTOKEN">
    <xs:enumeration value="MEASURED">
      <xs:annotation>
        <xs:documentation>The MEASURED enumeration defines a characteristic as being a basic dimension which can be measured and therefore a valid measured value may exist.</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="SET">
      <xs:annotation>
        <xs:documentation>The SET enumeration defines a characteristic as being a dimension which cannot be measured and therefore no valid measured value exists and the measured value is set to the nominal value for reporting purposes.</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>