# ISO 3343:1975 — Withdrawn and superseded ISO standards

For ISO 3343:1975, item title is Textile glass — Determination of twist balance index of yarns; status code is 9599; successor is ISO 3343:1984; withdrawn / published date is 1975-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3343:1975 _(verified: appears in the quote below)_
- **Item title:** Textile glass — Determination of twist balance index of yarns _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3343:1984
- **Withdrawn / published date:** 1975-12-01 _(verified: appears in the quote below)_

## What the source says

> 8626,IS,,ISO 3343:1975,Textile glass — Determination of twist balance index of yarns,Verre textile — Détermination de l'indice d'équilibre en torsion des fils,1975-12-01,1,['59.100.10'],ISO/TC 61,9599,,[8627],"['en','fr']",1,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).