# ISO 7590:1988 — Withdrawn and superseded ISO standards For ISO 7590:1988, item title is Steel cord conveyor belts — Cover thickness measurement; status code is 9599; successor is ISO 7590:1990; withdrawn / published date is 1988-08-18, recorded from its source on 2026-08-05. - **Identifier:** ISO 7590:1988 _(verified: appears in the quote below)_ - **Item title:** Steel cord conveyor belts — Cover thickness measurement _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7590:1990 - **Withdrawn / published date:** 1988-08-18 _(verified: appears in the quote below)_ ## What the source says > 14378,IS,,ISO 7590:1988,Steel cord conveyor belts — Cover thickness measurement,Courroies transporteuses à câbles d'acier — Mesurage de l'épaisseur des revêtements,1988-08-18,2,['53.040.20'],ISO/TC 41/SC 3,9599,,[14379],"['en','fr']",, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).