# ISO 10109-8:1994 — Withdrawn and superseded ISO standards For ISO 10109-8:1994, item title is Optics and optical instruments — Environmental requirements — Part 8: Test requirements for extreme conditions of use; status code is 9599; successor is ISO 10109-8:2005; withdrawn / published date is 1994-10-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 10109-8:1994 _(verified: appears in the quote below)_ - **Item title:** Optics and optical instruments — Environmental requirements — Part 8: Test requirements for extreme conditions of use _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10109-8:2005 - **Withdrawn / published date:** 1994-10-20 _(verified: appears in the quote below)_ ## What the source says > 18087,IS,,ISO 10109-8:1994,Optics and optical instruments — Environmental requirements — Part 8: Test requirements for extreme conditions of use,Optique et instruments d'optique — Conditions d'environnement — Partie 8: Spécifications d'essai pour conditions d'utilisation extrêmes,1994-10-20,1,['37.020'],ISO/TC 172/SC 1,9599,,[40747],"['en','fr']",14,"
Applies to optical instruments and instruments with optical assemblies in extreme conditions of use. Specifies requirements to be met with regard to the resistance of the optical, mechanical, chemical and electrical properties or performance data of the instruments influences and hence stipulates geographical and technical areas of applicatio ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).