# ISO 1888:1979 — Withdrawn and superseded ISO standards For ISO 1888:1979, item title is Textile glass — Determination of the average diameter of staple fibres or continuous filaments constituting a textile glass yarn — Cross-section method; status code is 9599; successor is ISO 1888:1996; withdrawn / published date is 1979-11-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1888:1979 _(verified: appears in the quote below)_ - **Item title:** Textile glass — Determination of the average diameter of staple fibres or continuous filaments constituting a textile glass yarn — Cross-section method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1888:1996 - **Withdrawn / published date:** 1979-11-01 _(verified: appears in the quote below)_ ## What the source says > 6562,IS,,ISO 1888:1979,Textile glass — Determination of the average diameter of staple fibres or continuous filaments constituting a textile glass yarn — Cross-section method,Verre textile — Détermination du diamètre moyen des fibres ou filaments constituant un fil de verre textile — Méthode de la section transversale,1979-11-01,1,['59.100.10'],ISO/TC 61/SC 13,9599,,[6563],"['en','fr']",3, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).