storeman depend on unit.
medic normally stay out. unless you are the duty medic.
clerk. most of e time stay out. unless you are on duty also.
Not alway kanna duty medic maybe once a week bah.
The first 4 weeks on Tekong will be quite rushed because they
have to squeeze the original 7 weeks' worth of programmes into 4
weeks (or 3 1/2). Expect to have little to no admin time, depending
on your commanders. The training itself is a cakewalk, so not to
worry. With your L9 status the already-easy 2D1N field camp will be
trivialised, since you are supposed to return to the company line
to sleep according to directives (as an L9 recruit I still slept
out in the field with no problems though).
The next 5 weeks will see your Tekong company being split up and
posted to STC (Supply and Transport Centre) at Sembawang Camp, AFTC
(Air Force Training Centre), or OETI (Ordnance Engineering Training
Institute). This phase of your BMT will see a drastic drop in
intensity.
L9 can go back sleep during field camp.