Reference number
ISO 21398:2019
International Standard
ISO 21398:2019
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
Edition 2
2019-10
Read sample
ISO 21398:2019
75342
Published (Edition 2, 2019)

ISO 21398:2019

ISO 21398:2019
75342
Language
Format
CHF 129
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Abstract

This document sets out recommended practices for the inspection of mechanical sampling systems. It serves as a guide for conformance with applicable ISO/TC 27 standards.

This document covers general considerations including precision, mineral variability and bias, establishment of inspection systems and inspection procedure.

General information

  •  : Published
     : 2019-10
    : International Standard published [60.60]
  •  : 2
     : 23
  • ISO/TC 27/SC 4
    73.040  75.160.10 
  • RSS updates

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