TARIFF CONCESSION ORDER Under Section 269P of the Customs Act 1901, I, Michael Perry, a delegate of the Chief Executive Officer declare that the goods specified in Column 1 of THE TABLE are goods to which the item in Part III of Schedule 4 to the Customs Tariff Act 1995 specified in Column 2 of THE TABLE applies. This Order shall have effect from 12.12.06 and continue in force until revoked under sections 269SC or 269SD of the Act, or the date, if any, specified in Column 2. THE TABLE COLUMN 1 COLUMN 2 Description of Goods including the Schedule 4 Item Number Customs Tariff Classification Last date of effect 6902.20.00 BRICKS AND/OR SHAPES, REFRACTORY, FIRED, INSULATING, BLAST 50 FURNACE HOT BLAST OR BUSTLE MAIN, having ALL of the following: (a) alumina (Al2O3) content NOT less than 60%; (b) silica (SiO2) content NOT less than 30%; (c) bulk density NOT less than 2.40 g/cm3; (d) apparent porosity NOT greater than 18%; (e) machine pressed; (f) ceramic bond Op. 12.12.06 - TC 0619742 This is page 1 of 1 Page of the above Table. ..Michael Perry........................ Dated 09 March 2007 Delegate of the Chief Executive Officer