AS 2862.3-2008

Table of Contents

<toc>
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<bookmark index='0'>
<pageno>1</pageno>
<text>AS 2862.3-2008 Copper, lead, zinc and nickel concentrates-Sampling - Part 3: Experimental methods for checking the bias of sampling</text>
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<pageno>4</pageno>
<text>PREFACE</text>
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<bookmark index='2'>
<pageno>5</pageno>
<text>CONTENTS</text>
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<bookmark index='3'>
<pageno>7</pageno>
<text>1 Scope</text>
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<bookmark index='4'>
<pageno>7</pageno>
<text>2 Normative references</text>
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<bookmark index='5'>
<pageno>7</pageno>
<text>3 General requirements and recommendations</text>
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<bookmark index='6'>
<pageno>8</pageno>
<text>4 Sampling and sample processing methods</text>
<bookmark index='7'>
<pageno>8</pageno>
<text>4.1 Sampling</text>
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<bookmark index='8'>
<pageno>9</pageno>
<text>4.2 Sample processing and analysis</text>
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<bookmark index='9'>
<pageno>9</pageno>
<text>5 Analysis of experimental data</text>
<bookmark index='10'>
<pageno>9</pageno>
<text>5.1 Statistical basis</text>
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<bookmark index='11'>
<pageno>10</pageno>
<text>5.2 Determination of the mean difference and its standard deviation</text>
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<bookmark index='12'>
<pageno>10</pageno>
<text>5.3 Determination of the required number of data sets</text>
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<bookmark index='13'>
<pageno>12</pageno>
<text>5.4 Statistical test</text>
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<bookmark index='14'>
<pageno>13</pageno>
<text>Annex A (informative) Numerical examples of determining the bias of sampling</text>
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<pageno>17</pageno>
<text>Bibliography</text>
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</toc>

Abstract

Adopts ISO 13292:2006 to provide experimental methods for checking the bias of sampling copper, lead, zinc and nickel concentrates.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
Pages
ISBN
Committee	MN-005
Supersedes	AS 2862.3-1999 DR 07039 CP