# ISO 16132:2004 — Withdrawn and superseded ISO standards For ISO 16132:2004, item title is Ductile iron pipes and fittings — Seal coats for cement mortar linings; status code is 9599; successor is ISO 16132:2016; withdrawn / published date is 2004-07-08, recorded from its source on 2026-08-05. - **Identifier:** ISO 16132:2004 _(verified: appears in the quote below)_ - **Item title:** Ductile iron pipes and fittings — Seal coats for cement mortar linings _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 16132:2016 - **Withdrawn / published date:** 2004-07-08 _(verified: appears in the quote below)_ ## What the source says > 29385,IS,,ISO 16132:2004,Ductile iron pipes and fittings — Seal coats for cement mortar linings,Tuyaux et raccords en fonte ductile — Seal coats pour les revêtements de mortier de ciment,2004-07-08,1,"['23.040.10','77.140.75']",ISO/TC 5/SC 2,9599,,[65495],"['en','fr']",12,"
ISO 16132:2004 specifies the requirements for seal coatings for factory application to the surfaces of cement mortar linings, which are factory applied to the interior of ductile iron pipes and fittings.
It also gives performance test requirements for short term sealing efficiency and long term durability and requirements for routine testing for visual appearance, coating thickness and adhesion.
ISO 16132:20 ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).