# ISO/IEC 29158:2020 — Withdrawn and superseded ISO standards

For ISO/IEC 29158:2020, item title is Information technology — Automatic identification and data capture techniques — Direct Part Mark (DPM) Quality Guideline; status code is 9599; successor is ISO/IEC 29158:2025; withdrawn / published date is 2020-12-14, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 29158:2020 _(verified: appears in the quote below)_
- **Item title:** Information technology — Automatic identification and data capture techniques — Direct Part Mark (DPM) Quality Guideline _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 29158:2025
- **Withdrawn / published date:** 2020-12-14 _(verified: appears in the quote below)_

## What the source says

> 69411,IS,,ISO/IEC 29158:2020,Information technology — Automatic identification and data capture techniques — Direct Part Mark (DPM) Quality Guideline,Technologies de l'information — Techniques automatiques d'identification et de capture de données — Ligne directrice de qualité du marquage direct sur pièce (DPM),2020-12-14,1,['35.040.50'],ISO/IEC JTC 1/SC 31,9599,[45237],[87123],['en'],33,"<p>This document is an engineering document intended for verifier manufacturers and application specification developers.</p><p>This document describes modifications to the symbol quality methodology defined in ISO/IEC 15415 and a symbology specification. It defines alternative illumination conditions, some

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).