GB 3812-1983Sampling and preparation of montan wax (English PDF)
褐煤蜡试样的采取和缩制方法
GB 3812 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 2559-2005 | Analysis of lignite wax | Valid |
| GB 3812-1983 | Sampling and preparation of montan wax | Obsolete |
GB 3812-1983 is obsolete. It has been replaced by GB/T 2559-2005. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
CNCA
Level / Type
National · Mandatory
Issue date
August 3, 1983
Implementation date
May 1, 1984
Scope
GB 3812-1983 is the English-translated version of 褐煤蜡试样的采取和缩制方法.
GB 3812-1983 is the Chinese national standard "Sampling and preparation of montan wax". It was issued on August 3, 1983 by CNCA, and took effect on May 1, 1984. It is obsolete: it has been replaced by GB/T 2559-2005.
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Document preview — GB 3812-1983
National Standard of the People's Republic of China
Issued by: CNCA
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: CNCA.
Date of issue: 1983-08-03.
Date of implementation: 1984-05-01.
Status: obsolete, replaced by GB/T 2559-2005.
......
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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GB 3812-1983
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