This document specifies criteria for sustainable raw materials along industry best practices and is intended to be used for mineral-, raw iron- and non-iron-metals. It is applicable to the full value chain of all raw materials, from extraction (mining) to processing, to refining, to final product manufacturing, thereby including the full upstream and downstream value chain. It does not apply to the mine closure and/or mine reclamation stage activities as these stages are not considered integral parts of the value chain.

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Participating members
Observing members
Liaison Committees to ISO/PC 348

The committees below can access the documents of ISO/PC 348:

Reference Title ISO/IEC
ISO/TC 298 Rare earth ISO


Organizations in liaison (Category A and B)
Acronym Title Category
CRMA Critical Raw Materials Alliance A
ETUC European Trade Union Confederation A
ICMM International Council on Mining and Metals A
ITA International Tin Association A
EC - European Commission European Commission B

Date Month Location TC/SC Note
30 October 2024 Berlin (Germany) ISO/PC 348  

* Information definite but meeting not yet formally convened
** Provisional

ISO/PC 348 - Secretariat

DIN [Germany]

DIN Deutsches Institut für Normung e.V.
Am DIN-Platz, Burggrafenstraße 6
D-10787 Berlin

Tel: +49 30 2601-0
Fax: +49 30 26 01 12 31