This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
Specifies general instructions concerning reagents, apparatus, sample, procedure, calibration graphs and test report.
Status: PublishedPublication date: 1981-04
Edition: 1Number of pages: 2
Technical Committee: ISO/TC 132 Ferroalloys
- ICS :
- 73.060.30 Chromium ores
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|std 1 40|
|std 2 40||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
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