# ISO 9856:2003 — Withdrawn and superseded ISO standards For ISO 9856:2003, item title is Conveyor belts — Determination of elastic and permanent elongation and calculation of elastic modulus; status code is 9599; successor is ISO 9856:2016 | ISO/DIS 9856; withdrawn / published date is 2003-12-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 9856:2003 _(verified: appears in the quote below)_ - **Item title:** Conveyor belts — Determination of elastic and permanent elongation and calculation of elastic modulus _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9856:2016 | ISO/DIS 9856 - **Withdrawn / published date:** 2003-12-10 _(verified: appears in the quote below)_ ## What the source says > 27296,IS,,ISO 9856:2003,Conveyor belts — Determination of elastic and permanent elongation and calculation of elastic modulus,Courroies transporteuses — Détermination de l'allongement élastique et permanent et calcul du module d'élasticité,2003-12-10,2,['53.040.20'],ISO/TC 41/SC 3,9599,[17735],"[70275,61046]","['en','fr']",6,
ISO 9856:2003 specifies a method for determining the elastic and permanent elongation of a conveyor belt and the calculation of the elastic modulus. It is not applicable or valid for light conveyor belts as described in EN 873.
## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).