This Order makes specified parts for power‑station boiler dry ash handlers (base support frames; hoppers or silos) eligible for a Schedule 4, Part III tariff concession, effective 3 July 2009. It treats imports classed to 8404.90.00 of those described goods as subject to the listed concession item. Made by a delegate under s269P of the Customs Act 1901 and revocable under ss269SC–269SD, it lowers import costs for qualifying importers, shifts revenue consequences to the budget, and requires correct classification and matching descriptions for compliance.