# ISO 15912:2006/Amd 1:2011 — Withdrawn and superseded ISO standards For ISO 15912:2006/Amd 1:2011, item title is Dentistry — Casting investments and refractory die materials — Amendment 1: Requirement and test method for adequacy of expansion of Type 1 and Type 2 materials; status code is 9599; successor is ISO 15912:2016; withdrawn / published date is 2011-07-14, recorded from its source on 2026-08-05. - **Identifier:** ISO 15912:2006/Amd 1:2011 _(verified: appears in the quote below)_ - **Item title:** Dentistry — Casting investments and refractory die materials — Amendment 1: Requirement and test method for adequacy of expansion of Type 1 and Type 2 materials _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 15912:2016 - **Withdrawn / published date:** 2011-07-14 _(verified: appears in the quote below)_ ## What the source says > 52331,IS,Amd,ISO 15912:2006/Amd 1:2011,Dentistry — Casting investments and refractory die materials — Amendment 1: Requirement and test method for adequacy of expansion of Type 1 and Type 2 materials,Art dentaire — Revêtements et matériaux pour modèles réfractaires — Amendement 1: Exigence et méthode d'essai pour l'adéquation d'expansion des matériaux de Type 1 et de Type 2,2011-07-14,1,['11.060.10'],ISO/TC 106/SC 2,9599,,[63467],"['en','fr']",3, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).