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ISO standards library
/ ISO 4957:1999
ISO 4957:1999
Withdrawn
Tool steels
Aciers à outils
This edition has been replaced by
ISO 4957:2018
.
Abstract / scope
No abstract published for this document yet.
Life cycle
Replaces
ISO 4957:1980
Withdrawn
Tool steels
International Standard · Published 1 Sep 1980 · ISO/TC 17/SC 4
Replaced by
ISO 4957:2018
Published
Tool steels
International Standard · Published 22 Jun 2018 · ISO/TC 17/SC 4
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