ISO-13909-7 › Complete Document History
Hard coal and coke - Mechanical sampling - Part 7: Methods for determining the precision of sampling, sample preparation and testing
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2ND EDITION - Part 7: Methods for determining the precision of sampling, s - July 1, 2016
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Obsolete Revision Information: |
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1ST EDITION - HARD COAL & COKE - MECHANICAL - Dec. 15, 2001
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