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ISO 13909-8:2016Withdrawn

Hard coal and coke — Mechanical sampling — Part 8: Methods of testing for bias

Houille et coke — Échantillonnage mécanique — Partie 8: Méthodes de détection du biais

This edition has been replaced by ISO 13909-8:2025.

Abstract / scope

ISO 13909-8:2016 sets out principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with ISO 13909: 2016 (all parts).

NOTE In the text, the term "fuel" is used where both coal and coke would be applicable in the context and either "coal" or "coke" where only one is applicable.

Life cycle

Replaces

ISO 13909-8:2001WithdrawnHard coal and coke — Mechanical sampling — Part 8: Methods of testing for biasInternational Standard · Published 20 Dec 2001 · ISO/TC 27/SC 4

Replaced by

ISO 13909-8:2025PublishedCoal and coke — Mechanical sampling — Part 8: Methods of testing for biasInternational Standard · Published 22 Aug 2025 · ISO/TC 27/SC 4