This Tariff Concession Order (TCO 1132155) designates chromium green‑black hematite pigments (Tariff heading 3206.20.00) as goods covered by Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, effective 20 Sep 2011 until revoked (s.269P; revocation ss.269SC/269SD).
Mechanically, importers of the listed pigment can rely on the Schedule 4 concession when lodging customs entries; the decision is made by a delegate (Michael Perry), which changes import cost incentives and requires correct classification and claim procedures.