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Norm
ISO 21398:2007
Issue date: 2007 05 31
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/...
Withdrawn: 2019 10 15
Publisher:
International Organization for Standardization
Format:
Digital | 25 Pages
Language:
English
Currently valid:
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.
ISO 21398:2019
2019 10 15
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
Norm
ISO 21398:2007
2007 05 31
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
Norm
↖
Norm
Issue date :
2019 10 15
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
