# ISO 2078:1993 — Withdrawn and superseded ISO standards For ISO 2078:1993, item title is Textile glass — Yarns — Designation; status code is 9599; successor is ISO 2078:2022; withdrawn / published date is 1993-01-27, recorded from its source on 2026-08-05. - **Identifier:** ISO 2078:1993 _(verified: appears in the quote below)_ - **Item title:** Textile glass — Yarns — Designation _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2078:2022 - **Withdrawn / published date:** 1993-01-27 _(verified: appears in the quote below)_ ## What the source says > 6865,IS,,ISO 2078:1993,Textile glass — Yarns — Designation,Verre textile — Fils — Désignation,1993-01-27,5,['59.100.10'],ISO/TC 61/SC 13,9599,"[6864,6863]",[80368],"['en','fr']",4,"

Specifies a system of designating textile glass yarns based on their linear density expressed in the Tex System. The designation of a yarn consists of following elements: Type of glass used; type of yarn (continous or staple fiber); nominal diameter of fiber; linear density, direction, amount of twist and number of components. The definitions and rules of the singel-to-fold designation given in ISO 1139 are applied to these textile glass products.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).