# ISO 22829:2007 — Withdrawn and superseded ISO standards

For ISO 22829:2007, item title is Resistance welding — Transformer-rectifier for welding guns with integrated transformers — Transformer-rectifier units operating at 1000 Hz frequency; status code is 9599; successor is ISO 22829:2017; withdrawn / published date is 2007-02-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 22829:2007 _(verified: appears in the quote below)_
- **Item title:** Resistance welding — Transformer-rectifier for welding guns with integrated transformers — Transformer-rectifier units operating at 1000 Hz frequency _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 22829:2017
- **Withdrawn / published date:** 2007-02-09 _(verified: appears in the quote below)_

## What the source says

> 35152,IS,,ISO 22829:2007,Resistance welding — Transformer-rectifier for welding guns with integrated transformers — Transformer-rectifier units operating at 1000 Hz frequency,Soudage par résistance — Transformateurs-redresseurs pour pinces de soudage à transformateur incorporé — Transformateurs-redresseurs alimentés sous une fréquence de 1000 Hz,2007-02-09,1,"['29.180','25.160.30']",ISO/TC 44/SC 6,9599,,[64831],"['en','fr']",26,"<p>ISO 22829:2007 is applicable to transformer-rectifier units as used in electric resistance welding machines operating from a power supply with a frequency of 1 000 Hz, and of a rated value of the input voltage equal to or higher than 500 V. These transformer-recti

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).