# ISO/IEC Guide 58:1993 — Withdrawn and superseded ISO standards For ISO/IEC Guide 58:1993, item title is Calibration and testing laboratory accreditation systems — General requirements for operation and recognition; status code is 9599; successor is ISO/IEC 17011:2004; withdrawn / published date is 1993-02-11, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC Guide 58:1993 _(verified: appears in the quote below)_ - **Item title:** Calibration and testing laboratory accreditation systems — General requirements for operation and recognition _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 17011:2004 - **Withdrawn / published date:** 1993-02-11 _(verified: appears in the quote below)_ ## What the source says > 21678,GUIDE,,ISO/IEC Guide 58:1993,Calibration and testing laboratory accreditation systems — General requirements for operation and recognition,Systèmes d'accréditation de laboratoires d'essais et d'étalonnages — Prescriptions générales pour la gestion et la reconnaissance,1993-02-11,1,['03.120.20'],ISO/CASCO,9599,"[19761,19744,19760]",[29332],"['en','fr']",6,
Sets out the general requirements for the operation of a system for accreditation of calibration and/or testing laboratories so that the accreditations granted and the services covered by the accreditations may be recognized at a national or an international level and the body operating the accreditation system may be recognized at ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).