# ISO 11256:2007 — Withdrawn and superseded ISO standards

For ISO 11256:2007, item title is Iron ore pellets for shaft direct-reduction feedstocks — Determination of the clustering index; status code is 9599; successor is ISO 11256:2015; withdrawn / published date is 2007-10-30, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11256:2007 _(verified: appears in the quote below)_
- **Item title:** Iron ore pellets for shaft direct-reduction feedstocks — Determination of the clustering index _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11256:2015
- **Withdrawn / published date:** 2007-10-30 _(verified: appears in the quote below)_

## What the source says

> 38100,IS,,ISO 11256:2007,Iron ore pellets for shaft direct-reduction feedstocks — Determination of the clustering index,Boulettes de minerais de fer pour charges utilisées dans les procédés par réduction directe — Détermination du pouvoir collant,2007-10-30,2,['73.060.10'],ISO/TC 102/SC 3,9599,[19234],[62144],['en'],13,<p>ISO 11256:2007 specifies a method to provide a relative measure for evaluating the formation of clusters of iron ore pellets when reduced under conditions resembling those prevailing in shaft direct-reduction processes.</p><p>ISO 11256:2007 is applicable to hot-bonded pellets.</p>

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).