# ISO 1109:1975 — Withdrawn and superseded ISO standards

For ISO 1109:1975, item title is Refractory products — Classification of dense shaped refractory products; status code is 9599; successor is ISO 10081-1:2003 | ISO/WD 1109; withdrawn / published date is 1975-12-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 1109:1975 _(verified: appears in the quote below)_
- **Item title:** Refractory products — Classification of dense shaped refractory products _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 10081-1:2003 | ISO/WD 1109
- **Withdrawn / published date:** 1975-12-01 _(verified: appears in the quote below)_

## What the source says

> 5630,IS,,ISO 1109:1975,Refractory products — Classification of dense shaped refractory products,Produits réfractaires — Classification des produits réfractaires façonnés denses,1975-12-01,1,['81.080'],ISO/TC 33,9599,,"[36115,1205]","['en','fr']",2,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).