Have any of you ever wondered why other countries don’t put the frequency boundaries on charts?
Imagine you are in charge of Aviation safety in the UK, France , Germany ,Sweden,Norway,Canada or the USA.
The cost of putting frequency boundaries on charts would be negligible- a little ink. Why wouldn’t you do it if it could improve safety?
Either these countries are really dumb compared to Australia or perhaps safety would not be improved by the extra complexity.
You decide.