Here are some more biomed and/or hospital O&M contractors from that era:-

DIAL
GAMA
I-MANCO
NESMA
R&S (Rajab & Silsilah)
SATCO (a one-off, unfortunately)
SMEH
SOMC
ZOMCO (my favourite)

... and many others! smile

As I may have mentioned before, in the main I managed to keep away from the Big Hospitals myself. There was much more fun to be had out in the Desert (that is, at the small hospitals and clinics - both government and private).

If you don't inspect ... don't expect.