# ISO 17751-1:2016 — Withdrawn and superseded ISO standards For ISO 17751-1:2016, item title is Textiles — Quantitative analysis of cashmere, wool, other specialty animal fibers and their blends — Part 1: Light microscopy method; status code is 9599; successor is ISO 17751-1:2023; withdrawn / published date is 2016-03-09, recorded from its source on 2026-08-05. - **Identifier:** ISO 17751-1:2016 _(verified: appears in the quote below)_ - **Item title:** Textiles — Quantitative analysis of cashmere, wool, other specialty animal fibers and their blends — Part 1: Light microscopy method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 17751-1:2023 - **Withdrawn / published date:** 2016-03-09 _(verified: appears in the quote below)_ ## What the source says > 62692,IS,,ISO 17751-1:2016,"Textiles — Quantitative analysis of cashmere, wool, other specialty animal fibers and their blends — Part 1: Light microscopy method","Textiles — Analyse quantitative du cachemire, de la laine, d'autres fibres animales spéciales et leurs mélanges — Partie 1: Méthode de microscopie optique",2016-03-09,1,['59.060.10'],ISO/TC 38,9599,[38026],[83595],"['en','fr']",41,"
ISO 17751-1:2016 specifies a method for the identification, qualitative, and quantitative analysis of cashmere, wool, other speciality animal fibres, and their blends using light microscopy (LM).
ISO 17751-1:2016 is applicable to loose fibres, intermediate-products, and final products of cashmer ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).