JIS-G-1311 › Complete Document History
Method for chemical analysis of ferromanganese -- Part 7: Determination of nitrogen content
Complete Current Edition: |
2012 EDITION - Method for chemical analysis of ferromanganese - Part 7: Det - Jan. 1, 2012
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Obsolete Revision Information: |
1998 EDITION - REAFFIRMED IN 2008 - Feb. 20, 1998
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