# ISO 3823-1:1986 — Withdrawn and superseded ISO standards For ISO 3823-1:1986, item title is Dental rotary instruments — Part 1: Steel and carbide burs; status code is 9599; successor is ISO 3823-1:1997; withdrawn / published date is 1986-02-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 3823-1:1986 _(verified: appears in the quote below)_ - **Item title:** Dental rotary instruments — Part 1: Steel and carbide burs _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3823-1:1997 - **Withdrawn / published date:** 1986-02-20 _(verified: appears in the quote below)_ ## What the source says > 9371,IS,,ISO 3823-1:1986,Dental rotary instruments — Part 1: Steel and carbide burs,Instruments rotatifs dentaires — Partie 1: Fraises en acier et carbure,1986-02-20,1,['11.060.20'],ISO/TC 106/SC 4,9599,,[19990],"['en','fr']",13, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).