# ISO 8258:1991 — Withdrawn and superseded ISO standards For ISO 8258:1991, item title is Shewhart control charts; status code is 9599; successor is ISO 7870-2:2013; withdrawn / published date is 1991-12-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 8258:1991 _(verified: appears in the quote below)_ - **Item title:** Shewhart control charts _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7870-2:2013 - **Withdrawn / published date:** 1991-12-12 _(verified: appears in the quote below)_ ## What the source says > 15366,IS,,ISO 8258:1991,Shewhart control charts,Cartes de contrôle de Shewhart,1991-12-12,1,['03.120.30'],ISO/TC 69/SC 4,9599,,[40174],"['en','fr']",29,
Establishes a guide to the use and understanding of the control chart approach to the methods for statistical control of a process. Annex A is for information only.
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