This standard has been revised by ISO 21398:2019
Abstract
ISO 21398:2007 sets out recommended practices for the inspection of mechanical sampling systems. ISO 21398:2007 serves as a reference for conformance with applicable ISO/TC 27 International Standards.
ISO 21398:2007 covers general considerations including precision, mineral variability and bias, establishment of inspection systems and inspection procedure.
General information
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Status : WithdrawnPublication date : 2007-06
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Edition : 1Number of pages : 25
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- ICS :
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Coals
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Solid fuels
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Now withdrawn
ISO 21398:2007 -
Revised by
ISO 21398:2019
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