Mechanically, this Order declares that “SIMULATORS, LABORATORY, HOT DIP STEEL COATING” classified to tariff heading 8514.10.00 are goods to which Part III, Schedule 4 item 50 of the Customs Tariff Act 1995 applies, effective 24 Feb 2009 (s269P). It was made by a delegate of the CEO (Paul Mercer) and remains until revoked under ss269SC/269SD. The change requires importers and customs officers to treat those imports under the listed Schedule 4 item, affecting tariff application and administrative classification.