# ISO 12628:2011 — Withdrawn and superseded ISO standards For ISO 12628:2011, item title is Thermal insulating products for building equipment and industrial installations — Determination of dimensions, squareness and linearity of preformed pipe insulation; status code is 9599; successor is ISO 12628:2022; withdrawn / published date is 2011-01-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 12628:2011 _(verified: appears in the quote below)_ - **Item title:** Thermal insulating products for building equipment and industrial installations — Determination of dimensions, squareness and linearity of preformed pipe insulation _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12628:2022 - **Withdrawn / published date:** 2011-01-06 _(verified: appears in the quote below)_ ## What the source says > 51603,IS,,ISO 12628:2011,"Thermal insulating products for building equipment and industrial installations — Determination of dimensions, squareness and linearity of preformed pipe insulation","Produits isolants thermiques pour les équipements des bâtiments et les installations industrielles — Détermination des dimensions, de l'équerrage et de la linéarité des coquilles isolantes préformées",2011-01-06,1,['91.100.60'],ISO/TC 163/SC 1,9599,,[81156],['en'],10,"
ISO 12628:2011 specifies the equipment and procedures for determining the dimensions, squareness and linearity of preformed pipe insulation, supplied in one piece, half sections or segments. It is applicable to thermal insulating produ ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).