Hi Siam,
Congratulations on your good news.
For me, it was medical & RPRF request. Passports were not requested. Both my meds & RPRF were sent last week so now playing the waiting game again.
Do update once you receive any further news. We, (Siam, Yunusee & myself) the Singapore Visa Office (SVO) applicants have more or less the same time lines... give or take a couple of weeks.
I am looking forward to hearing the final good news for all of us. Good luck !
Regards, Topaz.