ISO/R 1811:1971

For ISO/R 1811:1971, item title is Chemical analysis of copper and copper alloys — Sampling of copper refinery shapes; status code is 9599; successor is ISO 1811-1:1988 | ISO 1811-2:1988; withdrawn / published date is 1971-08-01, recorded from its source on 2026-08-05.

Identifier: ISO/R 1811:1971 verified
Item title: Chemical analysis of copper and copper alloys — Sampling of copper refinery shapes verified
Status code: 9599 verified
Successor: ISO 1811-1:1988 | ISO 1811-2:1988
Withdrawn / published date: 1971-08-01 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

6451,R,,ISO/R 1811:1971,Chemical analysis of copper and copper alloys — Sampling of copper refinery shapes,Analyse chimique du cuivre et des alliages de cuivre — Échantillonnage des formes brutes d'affinerie en cuivre,1971-08-01,1,['77.120.30'],ISO/TC 26,9599,,"[6452,6453]","['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.