Methodology
Source verification notes
AU-Codex no longer publishes synthetic compliance scores on classification pages. Official source links, edition details and hierarchy evidence are shown directly instead.
Why the score was removed
A numeric score could suggest that a classification choice had been approved or legally validated. The underlying data did not support that interpretation, so the score was removed in favour of transparent source evidence.
What pages show now
- The official code and title from the published classification file.
- The complete parent hierarchy and edition or release year.
- Official definitions, activities, tasks or exclusions when provided.
- Correspondence links only when a source table supports them.
- A direct link to the relevant authority or source release.
Limits of this reference
Source evidence does not determine whether a code is legally correct for a particular business, occupation, export item or administrative record.
For legal, tax, immigration, export or regulatory decisions, always confirm the final code against the official authority and source documents.