Aberdeen Royal Infirmary

ARI is split into colour coded zones which makes navigating to your destination much easier. For example the chief is in Wd 212 in the pink zone.
When I was a junior doctor I worked in the floor above her ward in what was known at the time as Phase 2 where all the surgical wards were situated. I get a very odd sense of deja vu when I visit her - tramping along the same corridors and stairs that I used in 1983.