Careermum:every 6 mths, the requirement is just VDRL & pregnancy test. But usually when the maid completed 2 yrs, a more detailed check is required by MOM, need to do VDRL, HIV, CXR, pregnancy test. This requirement has been ongoing for many years.All GP can do the check up. GP clinics with no x ray facility can write a form to let the maid go to any x ray centre to do, then the GP will certify when the CXR results are sent to him.Thanks for the info.