ANZSIC class
2131
2131 Alumina Production
This class consists of units mainly engaged in refining bauxite to form alumina (aluminium oxide).
- Division
- C Manufacturing
- Parent group
- 213 Basic Non-Ferrous Metal Manufacturing
- Edition
- 2006 Revision 2.0
- Status
- Active
What this code includes
This class consists of units mainly engaged in refining bauxite to form alumina (aluminium oxide).
Activities and examples
- Alumina manufacturing
- Bauxite refining
- Calcined alumina manufacturing
Exclusions and references
No exclusion references are published for this class in the current ABS detail page.
Classification hierarchy
Correspondence mappings
Related ATO BIC codes
Other classes in this group
In this section
- 2131Alumina Production
- 2132Aluminium Smelting
- 2133Copper, Silver, Lead and Zinc Smelting and Refining
- 2139Other Basic Non-Ferrous Metal Manufacturing
Previous codeNone
Next code2132 Aluminium SmeltingOfficial source
- Official source
- ABS detailed classification page
- Last reviewed
- 2026-04-17
This site is an independent reference resource. It is not affiliated with, endorsed by, or connected to the ABS, ATO or any Australian Government agency.
Please verify critical classification decisions with the official authority before using them for tax, payroll, licensing, immigration or compliance work.