# ISO 8009-8:1985 — Withdrawn and superseded ISO standards For ISO 8009-8:1985, item title is Reusable rubber contraceptive diaphragms — Part 8: Determination of twisting during compression of coil spring and flat spring diaphragms; status code is 9599; successor is ISO 8009:2004; withdrawn / published date is 1985-09-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 8009-8:1985 _(verified: appears in the quote below)_ - **Item title:** Reusable rubber contraceptive diaphragms — Part 8: Determination of twisting during compression of coil spring and flat spring diaphragms _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8009:2004 - **Withdrawn / published date:** 1985-09-12 _(verified: appears in the quote below)_ ## What the source says > 15015,IS,,ISO 8009-8:1985,Reusable rubber contraceptive diaphragms — Part 8: Determination of twisting during compression of coil spring and flat spring diaphragms,Diaphragmes contraceptifs réutilisables en caoutchouc — Partie 8: Détermination de la torsion en compression des diaphragmes à ressort à boudin et à ressort plat,1985-09-12,1,['11.200'],ISO/TC 157,9599,,[37077],"['en','fr']",2,
Specifies a measuring method. This method is not applicable to diaphragms with springs designed to form an arc when compressed. Compression of the rim of the article across its diameter using a suitable apparatus. Determination of the deviation of the rim from the horizontal plane.
## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).