GB/T 19223-2015Classification of coal mine water (English PDF)
煤矿矿井水分类
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
May 15, 2015
Implementation date
July 1, 2015
Scope
GB/T 19223-2015 is the English-translated version of 煤矿矿井水分类.
GB/T 19223-2015 is the Chinese standard "Classification of coal mine water". Its scope clause reads: This standard specifies the coal mine water terms and definitions, classification parameters, technical classification and application of classification.
This standard applies to mine water mine shaft and inclined to develop peaceful Underground coal produced. Its clauses include terms and definitions; classification parameters.
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Document preview — GB/T 19223-2015
National Standard of the People's Republic of China
- ICS
- 13.020.01
- Classification
- D 04
- Replacing
- GB/T 19223-2003
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
- 4 classification parameters
1 Scope
This standard specifies the coal mine water terms and definitions, classification parameters, technical classification and application of classification.
This standard applies to mine water mine shaft and inclined to develop peaceful Underground coal produced.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 5750.13 Standard examination methods for drinking water radioactivity index
Determination of the glass electrode method GB/T 6920 Water Quality pH value
GB/T 7484 Water quality - Determination of fluoride ion selective electrode method
Determination of GB/T 7485 Water Quality total arsenic diethyl dithiocarbamate spectrophotometry silver
Determination of GB/T 11901 Quality of suspended solids - Gravimetric method
GB/T 11911 Water quality iron, and manganese - Flame atomic absorption spectrophotometry
GB 11941 standard hygienic examination of sulfide in drinking water sources method
GB 13195 Water quality - Determination of water temperature - Thermometer or reversing thermometer method
Determination of MT/T 201 Coal chloride ions in water
MT/T 202 coal mine water calcium and magnesium ions Determination
Determination of MT/T 204 coal mine water alkalinity
Determination of MT/T 205 coal mine water sulfate ion
Determination of MT/T 252 coal mines potassium and sodium ions in the water
Determination of MT/T 366 coal mine water soluble solids
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1 Coal mine water
Well construction in the coal and coal mining process, from ground water, surface water infiltration, wastewater collection and drainage underground production produced.
4 classification parameters
Parametric Technology classification for most cations (Na, 1/2Ca2, 1/2Mg2) and most anions (Cl-, 1/2SO42-,
HCO3-). Most of the amount of each of various concentrations of cationic or anionic majority mole fraction of the ions measured by means of three kinds of material accounted for the majority of
The amount and concentration of the three kinds of cationic substances and anionic majority percentage.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 42867-2023Technical guidelines for comprehensive utilization of pre-drainage water
- GB/T 31392-2022Technical guidance for the utilization of coal mine water
- GB/T 41019-2021Technical guideline for comprehensive utilization of mine water
- NB/T 10748-2021Code of practice for environmental hidden danger identification and risk pre-control management in coal mine
- GB/T 37758-2019Technical guidelines for the treatment and reuse of mine water with high TDS
Similar standards
Editions of GB/T 19223
| Edition | Title | Revision | Status |
|---|---|---|---|
| GB/T 19223-2015 | Classification of coal mine water | current edition | Current |
| GB/T 19223-2003 | Classification of coal mine water | previous edition | Superseded |
This page sells the current edition, GB/T 19223-2015. Earlier editions are listed for reference only.
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