Such certificates, service record books and logbooks that have been issued by a third country shall be valid on all Union inland waterways, provided that that third country recognises, within its jurisdiction, Union documents issued pursuant to this Directive.
Más tríú tír a d’eisigh na teastais sin, na leabhair thaifid seirbhíse sin agus na logleabhair sin, beidh siad bailí ar uiscebhealaí intíre uile an Aontais ar choinníoll go n-aithníonn an tríú tír, laistigh dá dlínse, doiciméid de chuid an Aontais a eisítear de bhun na Treorach seo.