ISO 21398:2007

Hard coal and coke — Guidance to the inspection of mechanical sampling systems

Hard coal and coke — Guidance to the inspection of mechanical sampling systems

Digital Document2007 edition2007Purchase Options

Referenced standards

ISO 13909-1ISO 13909-2:2001ISO 13909-3ISO 13909-4ISO 13909-5:2001ISO 13909-6ISO 13909-7ISO 13909-8:2001
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ISO 21398:2007

Hard coal and coke — Guidance to the inspection of mechanical sampling systems

Hard coal and coke — Guidance to the inspection of mechanical sampling systems

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.

Edition2007
Published Date2007
Published ByInternational Standardization Organisation
Page Count25