# ISO 249:2014 — Withdrawn and superseded ISO standards For ISO 249:2014, item title is Rubber, raw natural — Determination of dirt content; status code is 9599; successor is ISO 249:2016; withdrawn / published date is 2014-07-30, recorded from its source on 2026-08-05. - **Identifier:** ISO 249:2014 _(verified: appears in the quote below)_ - **Item title:** Rubber, raw natural — Determination of dirt content _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 249:2016 - **Withdrawn / published date:** 2014-07-30 _(verified: appears in the quote below)_ ## What the source says > 63604,IS,,ISO 249:2014,"Rubber, raw natural — Determination of dirt content",Caoutchouc naturel brut — Détermination de la teneur en impuretés,2014-07-30,4,['83.040.10'],ISO/TC 45/SC 3,9599,[2186],[70283],"['en','fr','ru']",10,
ISO 249:2014 specifies a method for the determination of the dirt content of raw natural rubber. It is not applicable to dirt present as surface contamination.
## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).