# ISO 4695:2015 — Withdrawn and superseded ISO standards For ISO 4695:2015, item title is Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index; status code is 9599; successor is ISO 4695:2021; withdrawn / published date is 2015-08-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 4695:2015 _(verified: appears in the quote below)_ - **Item title:** Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4695:2021 - **Withdrawn / published date:** 2015-08-20 _(verified: appears in the quote below)_ ## What the source says > 62141,IS,,ISO 4695:2015,Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index,Minerais de fer pour charges de hauts fourneaux — Détermination de la réductibilité à partir de la vitesse de réduction,2015-08-20,4,['73.060.10'],ISO/TC 102/SC 3,9599,[38079],[82818],['en'],12,"
ISO 4695:2015 specifies a method to provide a relative measure for evaluating the extent to and ease with which oxygen can be removed from iron ores, when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace.
ISO 4695:2015 is applicable to lump ores, sinters and hot-bonded pellets.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).