# ISO 12123:1996 — Withdrawn and superseded ISO standards For ISO 12123:1996, item title is Raw optical glass in bulk and preshaped forms — Bubbles and other inclusions — Test method and classification; status code is 9599; successor is ISO 12123:2010; withdrawn / published date is 1996-12-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 12123:1996 _(verified: appears in the quote below)_ - **Item title:** Raw optical glass in bulk and preshaped forms — Bubbles and other inclusions — Test method and classification _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12123:2010 - **Withdrawn / published date:** 1996-12-12 _(verified: appears in the quote below)_ ## What the source says > 2416,IS,,ISO 12123:1996,Raw optical glass in bulk and preshaped forms — Bubbles and other inclusions — Test method and classification,Verre d'optique brut sous forme de bloc et préformé — Bulles et autres inclusions — Méthode d'essai et classification,1996-12-12,1,['81.040.10'],ISO/TC 172/SC 3,9599,,[45848],"['en','fr']",5,"
Relates to a test method for determining inclusions in raw optical glass. Gives a classification for raw optical glass in bulk form according to the type of inclusions determined by this test method, as well as a designation of a raw optical glass in preshaped form according to the type of the inclusions.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).