have accumulated navigation time of at least 540 days, or have accumulated navigation time of at least 180 days, if the applicant can also provide proof of work experience of at least 500 days that the applicant acquired on a sea-going ship as a member of the deck crew;
beidh am loingseoireachta 540 lá ar a laghad carntha aige, nó beidh am loingseoireachta 180 lá ar a laghad carntha aige, má fhéadfaidh an t-iarratasóir cruthúnas a sholáthar freisin go bhfuil taithí oibre 500 lá ar a laghad faighte ag an iarratasóir ar long farraige mar bhall den chriú deice;