This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
Status: PublishedPublication date: 1990-09
Edition: 1Number of pages: 5
Technical Committee: ISO/TC 132 Ferroalloys
Buy this standard
|std 1 40||Paper|
|std 2 40|
A standard is reviewed every 5 years
Stage: 90.20 (Under review)
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.