rail:monitoring 

types of signalling systems fitted to the vehicle

http://wiki.railml.org/index.php?title=RS:monitoring

Element Information

Model

rail:etcs{0,1} , rail:nationalSystem* , rail:trainRadio* , rail:otherEquipment*
Children: rail:etcs, rail:nationalSystem, rail:otherEquipment, rail:trainRadio

Source 

<xs:element name="monitoring" type="rail:eMonitoring" minOccurs="0">
  <xs:annotation>
    <xs:documentation>types of signalling systems fitted to the vehicle</xs:documentation>
    <xs:documentation source="http://wiki.railml.org/index.php?title=RS:monitoring"/>
  </xs:annotation>
</xs:element>

Sample