YS/T 445.8-2001Methods for chemical analysis of silver concentrates. Determination of zinc content (English PDF)
银精矿化学分析方法 锌量的测定
YS/T 445.8 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| YS/T 445.8-2019 | Methods for chemical analysis of silver concentrates. Determination of zinc content | Valid |
| YS/T 445.8-2001 | Methods for chemical analysis of silver concentrates. Determination of zinc content | Obsolete |
YS/T 445.8-2001 is obsolete. It has been replaced by YS/T 445.8-2019. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China Non-Ferrous Metals Industry Association
Level / Type
National · Recommended
Issue date
May 21, 2001
Implementation date
September 1, 2001
Scope
YS/T 445.8-2001 is the English-translated version of 银精矿化学分析方法 锌量的测定.
YS/T 445.8-2001 is the Chinese industry standard "Methods for chemical analysis of silver concentrates. Determination of zinc content". It was issued on May 21, 2001 by China Non-Ferrous Metals Industry Association, and took effect on September 1, 2001. It is obsolete: it has been replaced by YS/T 445.8-2019.
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Document preview — YS/T 445.8-2001
National Standard of the People's Republic of China
Issued by: China Non-Ferrous Metals Industry Association
Contents
- Document data
1 Document data
Sector: National Recommended (industry standard).
Issuing body: China Non-Ferrous Metals Industry Association.
Date of issue: 2001-05-21.
Date of implementation: 2001-09-01.
Status: obsolete, replaced by YS/T 445.8-2019.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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Related Standards
YS/T 445.9-2019 — Methods of chemical analysis of silver concentrates - Part 9: Determination of lead, zinc and cadmium content
YS/T 445.7-2001 — Methods for chemical analysis of silver concentrates. Determination of lead content
YS/T 445.9-2001 — Methods for chemical analysis of silver concentrates. Determination of lead and zinc contents
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YS/T 445.8-2001
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