# ISO 9956-3:1995 — Withdrawn and superseded ISO standards For ISO 9956-3:1995, item title is Specification and approval of welding procedures for metallic materials — Part 3: Welding procedure tests for arc welding of steels; status code is 9599; successor is ISO 15614-1:2004; withdrawn / published date is 1995-08-24, recorded from its source on 2026-08-05. - **Identifier:** ISO 9956-3:1995 _(verified: appears in the quote below)_ - **Item title:** Specification and approval of welding procedures for metallic materials — Part 3: Welding procedure tests for arc welding of steels _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 15614-1:2004 - **Withdrawn / published date:** 1995-08-24 _(verified: appears in the quote below)_ ## What the source says > 17856,IS,,ISO 9956-3:1995,Specification and approval of welding procedures for metallic materials — Part 3: Welding procedure tests for arc welding of steels,Descriptif et qualification d'un mode opératoire de soudage pour les matériaux métalliques — Partie 3: Épreuve de qualification d'un mode opératoire de soudage à l'arc sur acier,1995-08-24,1,['25.160.10'],ISO/TC 44/SC 10,9599,,[28395],"['en','fr']",29,

Approval of a welding procedure specification for the arc welding of steels by welding procedure tests. Defines the conditions for the execution of welding procedure approval tests and the limits of validity of an approved welding procedure for all practical welding operations.

1785 ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).