ISO 1640:1974

For ISO 1640:1974, item title is Wrought copper alloys — Forgings — Mechanical properties; status code is 9599; successor is ISO/WD 1640; withdrawn / published date is 1974-11-01, recorded from its source on 2026-08-05.

Identifier: ISO 1640:1974 verified
Item title: Wrought copper alloys — Forgings — Mechanical properties verified
Status code: 9599 verified
Successor: ISO/WD 1640
Withdrawn / published date: 1974-11-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

6257,IS,,ISO 1640:1974,Wrought copper alloys — Forgings — Mechanical properties,Alliages de cuivre corroyés — Pièces forgées — Caractéristiques mécaniques,1974-11-01,1,['77.150.30'],ISO/TC 26,9599,,[1284],"['en','fr']",2,

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

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.