# ISO 4179:1980 — Withdrawn and superseded ISO standards For ISO 4179:1980, item title is Ductile iron pipes for pressure pipelines — Centrifugal cement mortar lining — General requirements; status code is 9599; successor is ISO 4179:1985; withdrawn / published date is 1980-02-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 4179:1980 _(verified: appears in the quote below)_ - **Item title:** Ductile iron pipes for pressure pipelines — Centrifugal cement mortar lining — General requirements _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4179:1985 - **Withdrawn / published date:** 1980-02-01 _(verified: appears in the quote below)_ ## What the source says > 9949,IS,,ISO 4179:1980,Ductile iron pipes for pressure pipelines — Centrifugal cement mortar lining — General requirements,Tuyaux en fonte ductile pour canalisations avec pression — Revêtement interne au mortier de ciment centrifugé — Prescriptions générales,1980-02-01,1,"['23.040.10','77.140.75']",ISO/TC 5,9599,,[9950],"['en','fr']",4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).