# ISO 3376:2011 — Withdrawn and superseded ISO standards For ISO 3376:2011, item title is Leather — Physical and mechanical tests — Determination of tensile strength and percentage extension; status code is 9599; successor is ISO 3376:2020; withdrawn / published date is 2011-12-05, recorded from its source on 2026-08-05. - **Identifier:** ISO 3376:2011 _(verified: appears in the quote below)_ - **Item title:** Leather — Physical and mechanical tests — Determination of tensile strength and percentage extension _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3376:2020 - **Withdrawn / published date:** 2011-12-05 _(verified: appears in the quote below)_ ## What the source says > 51510,IS,,ISO 3376:2011,Leather — Physical and mechanical tests — Determination of tensile strength and percentage extension,Cuir — Essais physiques et mécaniques — Détermination de la résistance à la traction et du pourcentage d'allongement,2011-12-05,3,['59.140.30'],IULTCS,9599,[24031],[75173],"['en','fr']",5,"
ISO 3376:2011 specifies a method for determining the tensile strength, elongation at a specified load and elongation at break of leather. It is applicable to all types of leather.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).