# ISO/IEC 14143-1:1998 — Withdrawn and superseded ISO standards For ISO/IEC 14143-1:1998, item title is Information technology — Software measurement — Functional size measurement — Part 1: Definition of concepts; status code is 9599; successor is ISO/IEC 14143-1:2007; withdrawn / published date is 1998-06-11, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 14143-1:1998 _(verified: appears in the quote below)_ - **Item title:** Information technology — Software measurement — Functional size measurement — Part 1: Definition of concepts _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 14143-1:2007 - **Withdrawn / published date:** 1998-06-11 _(verified: appears in the quote below)_ ## What the source says > 22774,IS,,ISO/IEC 14143-1:1998,Information technology — Software measurement — Functional size measurement — Part 1: Definition of concepts,Technologies de l'information — Mesurage du logiciel — Mesurage de la taille fonctionnelle — Partie 1: Définition des concepts,1998-06-11,1,['35.080'],ISO/IEC JTC 1/SC 7,9599,,[38931],['en'],6, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).