Official Sources
TCO data last checked: 28 Oct 2026 (latest gazette TC 26/41)
TCO list as at 11 Oct 2026
The ABF's published TCO list can lag behind or differ from the latest gazette. That is why we check every weekly Tariff Concessions Gazette.
- Tariff Concession System
The ABF's overview of the tariff concession system: TCOs, by-laws and how concessions work.
- Tariff Concession Orders (TCOs)
What a TCO is, who can apply, and how manufacturers can object or seek revocation.
- Tariff Concessions Gazette
The weekly gazette that legally makes, revokes and notifies TCOs. This is what we check every week.
- Current TCO list (search)
The ABF's list of current TCOs, browsable by tariff chapter and searchable.
Chapter pages use a separate address, for example chapter 84. There is no official bulk download file.