# ISO 3347:1976 — Withdrawn and superseded ISO standards For ISO 3347:1976, item title is Wood — Determination of ultimate shearing stress parallel to grain; status code is 9599; successor is ISO/WD 13061-8 | ISO 13061-8:2022; withdrawn / published date is 1976-01-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3347:1976 _(verified: appears in the quote below)_ - **Item title:** Wood — Determination of ultimate shearing stress parallel to grain _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/WD 13061-8 | ISO 13061-8:2022 - **Withdrawn / published date:** 1976-01-01 _(verified: appears in the quote below)_ ## What the source says > 8631,IS,,ISO 3347:1976,Wood — Determination of ultimate shearing stress parallel to grain,Bois — Détermination de la contrainte de rupture en cisaillement parallèle aux fibres,1976-01-01,1,['79.040'],ISO/TC 218,9599,,"[52510,79914]","['en','fr']",2,"

The method described is based on applying a gradually increasing compressive load, either along the radial or along the tangential surface of a test piece. References are made to ISO 3129 and ISO 3130.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).