SS-ISO-7215 › Complete Document History
Iron ores for blast furnace feedstocks - Determination of the reducibility by the final degree of reduction index (ISO 7215:2015, IDT)
Complete Current Edition: |
2017 EDITION - ENGLISH LANGUAGE EDITION - Dec. 14, 2017
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Obsolete Revision Information: |
2007 EDITION - ENGLISH LANGUAGE EDITION - Nov. 14, 2007
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