標(biāo)準(zhǔn)號(hào)：AS 4538.2-2000 (R2013)
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
適用范圍：Sets out the methods for the sample preparation of smelter-grade alumina. The methods are suitable for dry, free-flowing aluminas. RECONFIRMATION NOTICE Technical Committee MN-009 has reviewed the content of this publication and in accordance with Standards Australia procedures for reconfirmation, it has been determined that the publication is still valid and does not require change. Certain documents referenced in the publication may have been amended since the original date of publication. Users are advised to ensure that they are using the latest versions of such documents as appropriate, unless advised otherwise in this Reconfirmation Notice. Approved for reconfirmation in accordance with Standards Australia procedures for reconfirmation on 9 April 2013. The following are represented on Technical Committee MN-009: Australian Institute of Mining and Metallurgy Australian Aluminium Council Minerals Council of Australia Royal Australian Chemical Institute To view or download a copy of the reconfirmation notice please go to the reconfirmation link near the top of this page.