# ISO 10803:1999 — Withdrawn and superseded ISO standards For ISO 10803:1999, item title is Design method for ductile iron pipes; status code is 9599; successor is ISO 10803:2011; withdrawn / published date is 1999-12-02, recorded from its source on 2026-08-05. - **Identifier:** ISO 10803:1999 _(verified: appears in the quote below)_ - **Item title:** Design method for ductile iron pipes _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10803:2011 - **Withdrawn / published date:** 1999-12-02 _(verified: appears in the quote below)_ ## What the source says > 1232,IS,,ISO 10803:1999,Design method for ductile iron pipes,Méthode de calcul des tuyaux en fonte ductile,1999-12-02,1,['23.040.10'],ISO/TC 5/SC 2,9599,,[50914],"['en','fr']",31, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).