Reference Source

ISO 4957:1980

What is the item title for ISO 4957:1980?

For ISO 4957:1980, item title is Tool steels; replacement named by the register is ISO 4957:1999; publication date is 1980-09-01, verified against its source on 2026-11-03.

10980,IS,,ISO 4957:1980,Tool steels,Aciers à outils,1980-09-01,1,['77.140.35'],ISO/TC 17/SC 4,9599,,[23194],"['en','fr']",20

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Identifier
ISO 4957:1980 verified
Item title
Tool steels verified
Replacement named by the register
ISO 4957:1999 verified
Publication date
1980-09-01 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

Replacement named by the register

23194,IS,,ISO 4957:1999,Tool steels,Aciers à outils,1999-12-16,2,['77.140.35'],ISO/TC 17/SC 4

— all from isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.