ISO 10251 Copper, lead, zinc and nickel concentrates - Determination of mass loss of bulk material on drying
ISO 10258 Copper sulfide concentrates - Determination of copper content - Titrimetric methods*, 2018-02-01 Update
ISO 10378 Copper, lead and zinc sulfide concentrates - Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method
ISO 10469 Copper sulfide concentrates - Determination of copper - Electrogravimetric method
ISO 11441 Lead sulfide concentrates - Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
ISO 12739 Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method
ISO 12743 Copper, lead, zinc and nickel concentrates - Sampling procedures for determination of metal and moisture content*, 2021-04-30 Update
ISO 12744 Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
ISO 12745 Copper, lead and zinc ores and concentrates - Precision and bias of mass measurement techniques
ISO 13291 Zinc sulfide concentrates - Determination of zinc - Solvent extraction and EDTA titrimetric method
BS ISO 13543:2016 history
2016BS ISO 13543:2016 Copper, lead, zinc and nickel sulfide concentrates. Determination of mass of contained metal in a lot