night shift diggs found the sink is a medical wash basin manufactured by Caroma of Australia as part of their industrial/professional line Specifier.
Smith Corona typwriter like a 1936-1939 model based on identical models on a Smith Corona gallery page (interwar period models).
Anon found a sample supplier of the yellow medical waste bags.
Was looking a the Gold Coast rea and Gold Coast Health System (Robina, Helenvale, GC Univesity…). Some had similar paint color but that is generic to hospitals.
fyi on the sink, it is listed as a medical wash basin manufactured by Caroma of Australia and part of their Specifier line of industrial/professional line. Somewhat unique profile and convex front lip not seen in most wall mount sinks. (details were posted in nightshift/early morn diggs)