05/30136051 DC : DRAFT JULY 2005
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ISO 12744 - COPPER, LEAD, ZINC AND NICKEL CONCENTRATES - EXPERIMENTAL METHODS FOR CHECKING THE PRECISION OF SAMPLING
Superseded date
31-05-2006
Superseded by
Published date
23-11-2012
Publisher
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| Committee |
NFE/36
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ISO 10258:2015 | Copper sulfide concentrates Determination of copper content Titrimetric methods |
| ISO 12743:2006 | Copper, lead, zinc and nickel concentrates Sampling procedures for determination of metal and moisture content |
| ISO 10378:2016 | Copper, lead and zinc sulfide concentrates Determination of gold and silver Fire assay gravimetric and flame atomic absorption spectrometric method |
| ISO 10469:2006 | Copper sulfide concentrates Determination of copper Electrogravimetric method |
| ISO 11441:1995 | Lead sulfide concentrates Determination of lead content Back titration of EDTA after precipitation of lead sulfate |
| ISO 12739:2006 | Zinc sulfide concentrates — Determination of zinc — Ion-exchange/EDTA titrimetric method |
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