NF EN ISO 4957 : 2000
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
01-07-2018
12-01-2013
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Exigences
5 Controle, essai et conformité des produits
6 Marquage
7 Commande et désignation
Annexe A (informative) Courbes dureté/température de
revenu
Annexe B (normative) Exigences spéciales ou
supplémentaires
Annexe C (informative) Désignations des aciers comparables
Bibliographie
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