# ISO 10477:1992 — Withdrawn and superseded ISO standards For ISO 10477:1992, item title is Dentistry — Polymer-based crown and bridge materials; status code is 9599; successor is ISO 10477:2004; withdrawn / published date is 1992-12-03, recorded from its source on 2026-08-05. - **Identifier:** ISO 10477:1992 _(verified: appears in the quote below)_ - **Item title:** Dentistry — Polymer-based crown and bridge materials _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10477:2004 - **Withdrawn / published date:** 1992-12-03 _(verified: appears in the quote below)_ ## What the source says > 18544,IS,,ISO 10477:1992,Dentistry — Polymer-based crown and bridge materials,Art dentaire — Produits à base de polymère pour couronnes et ponts,1992-12-03,1,['11.060.10'],ISO/TC 106/SC 2,9599,,[33709],"['en','fr']",8,

Covers the materials for laboratory-fabricated permanent facings or anterior crowns which may or may not be attached to a metal substructure. Classifies the materials and specifies the requirements and associated test methods.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).