# ISO 12629:2011 — Withdrawn and superseded ISO standards

For ISO 12629:2011, item title is Thermal insulating products for building equipment and industrial installations — Determination of water vapour transmission properties of preformed pipe insulation; status code is 9599; successor is ISO 12629:2022; withdrawn / published date is 2011-01-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 12629:2011 _(verified: appears in the quote below)_
- **Item title:** Thermal insulating products for building equipment and industrial installations — Determination of water vapour transmission properties of preformed pipe insulation _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 12629:2022
- **Withdrawn / published date:** 2011-01-06 _(verified: appears in the quote below)_

## What the source says

> 51604,IS,,ISO 12629:2011,Thermal insulating products for building equipment and industrial installations — Determination of water vapour transmission properties of preformed pipe insulation,Produits isolants thermiques pour les équipements des bâtiments et les installations industrielles — Détermination des propriétés de transmission de la vapeur d'eau des coquilles isolantes préformées,2011-01-06,1,['91.100.60'],ISO/TC 163/SC 1,9599,,[81154],['en'],12,<p>ISO 12629:2011 specifies the equipment and procedure for determining the water vapour transmission properties in the steady state under specified test conditions for test specimens of preformed pipe insulation. It is applicable to thermal i

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).