Obsolete

HG 2957.1-1984Alunite ores-Analytical methods-General instructions (English PDF)

明矾石矿石分析方法通则

HG 2957.1 | Evolution and historical versions

Std ID	Title	Status
HG 2957.2-2004		Obsolete
HG 2957.1-1984	Alunite ores-Analytical methods-General instructions	Obsolete

HG 2957.1-1984 is obsolete. It has been replaced by HG 2957.2-2004. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Mandatory

Scope

HG 2957.1-1984 is the English-translated version of 明矾石矿石分析方法通则.

HG 2957.1-1984 is the Chinese industry standard "Alunite ores-Analytical methods-General instructions". It is obsolete: it has been replaced by HG 2957.2-2004.

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Document preview — HG 2957.1-1984

Document data

1 Document data

Sector: Chemical Industry (industry standard).

Status: obsolete, replaced by HG 2957.2-2004.

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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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