The Australian NDSS IPC (Insulin Pump Consumables) list is a fairly inscrutable document. Many pumpers are not familiar with it or even aware of its existence!
Hopefully my new Pump Infusion Sets article helps lay the information out in an accessible format. It’s available in the menu at the top of the BionicWookiee pages.
It is good to understand your options: especially with hardware we wear on our bodies continuously! And better to experiment with options before you’re forced into it by occasional supply bottlenecks.