# ISO 2476:1980/Amd 1:1993 — Withdrawn and superseded ISO standards For ISO 2476:1980/Amd 1:1993, item title is Rubber, butadiene (BR) — Solution- polymerized types — Test recipe and evaluation of vulcanization characteristics — Amendment 1; status code is 9599; successor is ISO 2476:1996 | ISO 2476:1988; withdrawn / published date is 1993-01-21, recorded from its source on 2026-08-05. - **Identifier:** ISO 2476:1980/Amd 1:1993 _(verified: appears in the quote below)_ - **Item title:** Rubber, butadiene (BR) — Solution- polymerized types — Test recipe and evaluation of vulcanization characteristics — Amendment 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2476:1996 | ISO 2476:1988 - **Withdrawn / published date:** 1993-01-21 _(verified: appears in the quote below)_ ## What the source says > 7393,IS,Amd,ISO 2476:1980/Amd 1:1993,"Rubber, butadiene (BR) — Solution- polymerized types — Test recipe and evaluation of vulcanization characteristics — Amendment 1",Caoutchouc butadiène (BR) — Types polymérisés en solution — Formule d'essai et évaluation des caractéristiques de vulcanisation — Amendement 1,1993-01-21,2,['83.060'],ISO/TC 45/SC 3,9599,,"[23844,7392]","['en','fr']",4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).