# ISO/R 1654:1971 — Withdrawn and superseded ISO standards

For ISO/R 1654:1971, item title is Raw rubber and rubber latex — Determination of copper; status code is 9599; successor is ISO 8053:1986; withdrawn / published date is 1971-08-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO/R 1654:1971 _(verified: appears in the quote below)_
- **Item title:** Raw rubber and rubber latex — Determination of copper _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 8053:1986
- **Withdrawn / published date:** 1971-08-01 _(verified: appears in the quote below)_

## What the source says

> 6270,R,,ISO/R 1654:1971,Raw rubber and rubber latex — Determination of copper,Caoutchouc brut et latex de caoutchouc — Dosage du cuivre,1971-08-01,1,['83.040.10'],ISO/TC 45,9599,,[15069],"['en','fr']",4,

## Source

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

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).