GB/T 14505-1993Method for chemical analysis of rocks and ores. General rules and regulations (English PDF)
岩石和矿石化学分析方法 总则及一般规定
GB/T 14505 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 14505-2010 | Method for chemical analysis of rocks and ores - General rules and regulations | Valid |
| GB/T 14505-1993 | Method for chemical analysis of rocks and ores. General rules and regulations | Obsolete |
GB/T 14505-1993 is obsolete. It has been replaced by GB/T 14505-2010. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
June 19, 1993
Implementation date
February 1, 1994
Scope
GB/T 14505-1993 is the English-translated version of 岩石和矿石化学分析方法 总则及一般规定.
GB/T 14505-1993 is the Chinese national standard "Method for chemical analysis of rocks and ores. General rules and regulations". It was issued on June 19, 1993 by the State Bureau of Technical Supervision, and took effect on February 1, 1994. It is obsolete: it has been replaced by GB/T 14505-2010.
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Document preview — GB/T 14505-1993
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1993-06-19.
Date of implementation: 1994-02-01.
Status: obsolete, replaced by GB/T 14505-2010.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 42333-2023Soil and stream sediment - Determination of iodine content - Pressurized ammonia extraction inductively coupled plasma mass spectrometry
- GB/T 14352.24-2022Methods for chemical analysis of tungsten ores and molybdenum ores - Part 24: Determination of germanium conten - Inductively coupled plasma mass spectrometry
- GB/T 42248-2022Soil and stream sediment—Determination of iodine and bromine content—Decomposition by sintering inductively coupled plasma mass spectrometry
- GB/T 14352.19-2021Methods for chemical analysis of tungsten ores and molybdenum ores - Part 19: Determination of bismuth, cadmium, cobalt, copper, iron, lithium, nickel, phosphorus, lead, strontium, vanadium and zinc content - Inductive-coupled plasma atomic emission spectrophotometry (I
- GB/T 14352.20-2021Methods for chemical analysis of tungsten ores and molybdenum ores—Part 20: Determination of niobium, tantalum, zirconium, hafnium and 15 rare earth elements content—Inductively coupled plasma mass spectrometry
- GB/T 14352.21-2021Methods for chemical analysis of tungsten ores and molybdenum ores - Part 21: Determination of arsenic content - Hydride generation atomic fluorescence spectrometry
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