ISO 29541:2025
International Standard
Current Edition
·
Approved on
04 February 2025
Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method
ISO 29541:2025 Files
English
10 Pages
Current Edition
BHD
31.2
ISO 29541:2025 Scope
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.
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