<B>Literally</B> it would mean this:
http://www.proz.com/kudoz/latvian_to_english/music/2033414-t...
(a legacy term from the Soviet system).
<B>Iziet skati = pass a classification review (categorisation review)</B>,
basically a review of artists conducted by a (governmental) authority. By and large, it doesn't exist anymore. :)

<B>In colloquial language</B>, it might in fact be <I>cheeky metaphorical usage</I>; hence:
"<B>pass the scrutiny</B>". What kind of scrutiny, you might be able to judge from the context. It means a "test" or requirements set up by some person or other entity/situation.

I don't think it is literal usage, because in an educational context (at an art school), while one does talk about "parādi" ("debts", i.e., exams/tests not passed on time), and then right after talks about completing the audition/review too, one would then more likely say "<U>nokārtot</U> parādus", not "atdot parādus".

Another option: "izgāja skati" seems to be currently used (colloquially) about vehicles passing the annual technical inspection (in standard usage: "<B><U>ap</U></B>skate"). But then you can use "pass the scrutiny" too.