AS 2862.2-2008
AS 2862.2-2008
Copper, lead, zinc and nickel concentrates - Sampling Experimental methods for checking the precision of sampling
Standards Australia
Copper, lead, zinc and nickel concentrates - Sampling Experimental methods for checking the precision of sampling
Standards Australia
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<pageno>1</pageno>
<text>AS 2862.2-2008 Copper, lead, zinc and nickel concentrates-Sampling - Part2: Experimental methods for checking the precision of sampling</text>
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<pageno>4</pageno>
<text>PREFACE</text>
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<pageno>5</pageno>
<text>CONTENTS</text>
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<pageno>7</pageno>
<text>1 Scope</text>
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<pageno>7</pageno>
<text>2 Normative references</text>
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<pageno>7</pageno>
<text>3 General conditions</text>
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<pageno>7</pageno>
<text>3.1 General</text>
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<pageno>7</pageno>
<text>3.2 Number of lots</text>
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<pageno>7</pageno>
<text>3.3 Number of increments and number of samples</text>
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<pageno>8</pageno>
<text>3.4 Sample processing and analysis</text>
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<pageno>8</pageno>
<text>3.5 Frequency of precision checks</text>
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<pageno>8</pageno>
<text>4 Symbols</text>
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<pageno>9</pageno>
<text>5 Method of experiment</text>
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<pageno>9</pageno>
<text>5.1 Interleaved samples</text>
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<pageno>9</pageno>
<text>5.2 Sample processing and analysis</text>
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<text>6 Evaluation of experimental data</text>
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<pageno>12</pageno>
<text>6.1 General</text>
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<pageno>12</pageno>
<text>6.2 Sample processing method 1</text>
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<pageno>14</pageno>
<text>6.3 Sample processing method 2</text>
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<text>6.4 Sample processing method 3</text>
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<pageno>17</pageno>
<text>7 Assessment of results and action</text>
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<pageno>17</pageno>
<text>7.1 Primary sampling</text>
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<pageno>17</pageno>
<text>7.2 Sample processing</text>
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<pageno>17</pageno>
<text>7.3 Analysis</text>
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<pageno>17</pageno>
<text>8 Recording of data</text>
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<pageno>18</pageno>
<text>Annex A (informative) Recording of sampling data</text>
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<pageno>21</pageno>
<text>Bibliography</text>
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Adopts ISO 12744:2006 to provide experimental methods for checking the precision of sampling of copper, lead, zinc and nickel concentrates.
Document Type | Standard |
Status | Current |
Publisher | Standards Australia |
Committee | MN-005 |
Supersedes |
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