Reference Source

ISO 640:1984

What is the item title for ISO 640:1984?

For ISO 640:1984, item title is Metallic materials — Hardness test — Calibration of standardized blocks to be used for Vickers hardness testing machines HV 0,2 to HV 100; replacement named by the register is ISO 6507-3:1997; publication date is 1984-11-01, verified against its source on 2026-11-03.

4769,IS,,ISO 640:1984,"Metallic materials — Hardness test — Calibration of standardized blocks to be used for Vickers hardness testing machines HV 0,2 to HV 100","Matériaux métalliques — Essai de dureté — Étalonnage des blocs de référence à utiliser pour les machines d'essai de dureté Vickers HV 0,2 à HV 100",1984-11-01,1,['77.040.10'],ISO/TC 164/SC 3,9599,,[24834],"['en','fr']",3

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

Identifier
ISO 640:1984 verified
Item title
Metallic materials — Hardness test — Calibration of standardized blocks to be used for Vickers hardness testing machines HV 0,2 to HV 100 verified
Replacement named by the register
ISO 6507-3:1997 verified
Publication date
1984-11-01 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DatasetWithdrawn and superseded ISO standards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

24834,IS,,ISO 6507-3:1997,Metallic materials — Vickers hardness test — Part 3: Calibration of reference blocks,Matériaux métalliques — Essai de dureté Vickers — Partie 3: Étalonnage des blocs de référence,1997-11-20,2,['77.040.10'],ISO/TC 164/SC 3

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

Source

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