Apart from the driver, any staff member present on board the locomotive or train and indirectly involved in driving the locomotive or train shall be in possession of a certificate issued by the competent authority in accordance with the provisions of this Article.
Visiem pārējiem lokomotīvē vai vilcienā esošajiem darbiniekiem, kuri nav vadītāji un kuri netieši piedalās lokomotīves vai vilciena vadīšanā , ir vajadzīgs sertifikāts, ko izdevusi kompetentā iestāde saskaņā ar šā panta noteikumiem.