Résumé
This document specifies a method for the determination of total carbon, hydrogen and nitrogen in coal and coke by instrumental methods.
NOTE This document has been validated for coal only, in accordance with the principles of ISO 5725-1. The suite of samples used in the interlaboratory study (ILS) to determine the precision data did not include coke and therefore there is insufficient data to state precision limits for coke.
Informations générales
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État actuel: ProjetDate de publication: 2025-02Stade: Norme internationale en cours de publication [60.00]
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Edition: 2
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Comité technique :ISO/TC 27/SC 5
- RSS mises à jour
Cycle de vie
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Précédemment
PubliéeISO 29541:2010
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Actuellement