# ISO 9312:1990 — Withdrawn and superseded ISO standards

For ISO 9312:1990, item title is Resistance welding equipment — Insulated pins for use in electrode back-ups; status code is 9599; successor is ISO 9312:2013 | ISO/NP 9312; withdrawn / published date is 1990-07-19, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9312:1990 _(verified: appears in the quote below)_
- **Item title:** Resistance welding equipment — Insulated pins for use in electrode back-ups _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9312:2013 | ISO/NP 9312
- **Withdrawn / published date:** 1990-07-19 _(verified: appears in the quote below)_

## What the source says

> 16971,IS,,ISO 9312:1990,Resistance welding equipment — Insulated pins for use in electrode back-ups,Équipement de soudage par résistance — Fiches isolées utilisées dans les contre-électrodes,1990-07-19,1,['25.160.30'],ISO/TC 44/SC 6,9599,,"[61411,57036]","['en','fr']",2,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).