# ISO 3375:1975 — Withdrawn and superseded ISO standards

For ISO 3375:1975, item title is Textile glass — Determination of stiffness of rovings; status code is 9599; successor is ISO 3375:2009; withdrawn / published date is 1975-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3375:1975 _(verified: appears in the quote below)_
- **Item title:** Textile glass — Determination of stiffness of rovings _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3375:2009
- **Withdrawn / published date:** 1975-12-01 _(verified: appears in the quote below)_

## What the source says

> 8666,IS,,ISO 3375:1975,Textile glass — Determination of stiffness of rovings,Verre textile — Détermination de la rigidité des stratifils,1975-12-01,1,['59.100.10'],ISO/TC 61/SC 13,9599,,[52868],"['en','fr']",2,"<p>Suspension of a test piece of roving, 500 mm long, at its centre over a hook with specified dimensions and measurement of the separation of the two hanging ends of the test specimen at a standard distance of 60 mm below the suspension point. A suitable roving stiffness tester is shown in a figure.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).