# ISO/TR 20174:2005 — Withdrawn and superseded ISO standards

For ISO/TR 20174:2005, item title is Welding — Grouping systems for materials — Japanese materials; status code is 9599; successor is ISO/TR 20174:2020; withdrawn / published date is 2005-12-07, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TR 20174:2005 _(verified: appears in the quote below)_
- **Item title:** Welding — Grouping systems for materials — Japanese materials _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/TR 20174:2020
- **Withdrawn / published date:** 2005-12-07 _(verified: appears in the quote below)_

## What the source says

> 39263,TR,,ISO/TR 20174:2005,Welding — Grouping systems for materials — Japanese materials,Soudage — Systèmes de groupement des matériaux — Matériaux japonais,2005-12-07,1,['25.160.20'],ISO/TC 44/SC 10,9599,,[78846],['en'],25,"<p>ISO 20174:2005 provides a Japanese grouping system for materials for welding purposes, classified in accordance with the grouping system of ISO/TR:15608:2000.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).