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

  • Status :  Withdrawn
    Publication date : 2007-06
  • Edition : 1
    Number of pages : 25
  • Technical Committee
    :
    ISO/TC 27/SC 4
    Sampling
  • ICS :
    73.040
    Coals
    75.160.10
    Solid fuels

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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