<qet-directory>
    <names>
        <name lang="de">fa21  Übertragungswege, Kabel, Lichtwellenleiterr</name>
        <name lang="en">fa21  Transmission, cable, Optical fibre</name>
        <name lang="fr">fa21  Canaux de transmission, câbles, fibres optiques</name>
    </names>
</qet-directory>
