AS 2806.7-2004 (R2016)现行

Adopts ISO 6139:1993 with national modifications to provide experimental methods for evaluating the heterogeneity of distribution of aluminium ores for the purpose of determining the minimum number of primary increments and consequently the sampling scheme.RECONFIRMATION NOTICETechnical Committee MN-003 has reviewed the content of this publication and inaccordance with Standards Australia procedures for reconfirmation, it has beendetermined that the publication is still valid and does not require change.Certain documents referenced in the publication may have been amended since theoriginal date of publication. Users are advised to ensure that they are using the latestversions of such documents as appropriate, unless advised otherwise in thisReconfirmation Notice.Approved for reconfirmation in accordance with Standards Australia procedures forreconfirmation on 19 August 2015.The following are represented on Technical Committee MN-003:Australian Aluminium CouncilMinerals Council of AustraliaRoyal Australian Chemical Institute

Reconfirmed 06/05/2016.
This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand.

DR 04257 CP

AS 2806.7-1994

ISO 6139:1993 - Modified