# ISO 9764:1989 — Withdrawn and superseded ISO standards

For ISO 9764:1989, item title is Electric resistance and induction welded steel tubes for pressure purposes — Ultrasonic testing of the weld seam for the detection of longitudinal imperfections; status code is 9599; successor is ISO 10893-11:2011; withdrawn / published date is 1989-07-13, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9764:1989 _(verified: appears in the quote below)_
- **Item title:** Electric resistance and induction welded steel tubes for pressure purposes — Ultrasonic testing of the weld seam for the detection of longitudinal imperfections _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 10893-11:2011
- **Withdrawn / published date:** 1989-07-13 _(verified: appears in the quote below)_

## What the source says

> 17623,IS,,ISO 9764:1989,Electric resistance and induction welded steel tubes for pressure purposes — Ultrasonic testing of the weld seam for the detection of longitudinal imperfections,Tubes en acier soudés par résistance électrique ou induction pour service sous pression — Contrôle par ultrasons du cordon de soudure pour la détection des imperfections longitudinales,1989-07-13,1,"['23.040.10','77.140.75','25.160.40']",ISO/TC 17/SC 19,9599,,[44667],"['en','fr']",3,"<p>Two different acceptance levels are considered in table 1. The choice between these acceptance levels will depend on the intended application. Specifies general requirements, method of test, reference standards, reference notch

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).