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GB/T 28397-2012: Evaluation indexes and computation of circular economy for coal mining area
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 28397-2012 | English | 209 |
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Evaluation indexes and computation of circular economy for coal mining area
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GB/T 28397-2012
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Basic data | Standard ID | GB/T 28397-2012 (GB/T28397-2012) | | Description (Translated English) | Evaluation indexes and computation of circular economy for coal mining area | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | D20 | | Classification of International Standard | 73.040 | | Word Count Estimation | 9,970 | | Regulation (derived from) | National Standards Bulletin 2012 No. 13 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the cycle of economic evaluation of coal mining terminology and definitions, evaluation index system and evaluation index calculation methods. This standard applies to coal enterprises in coal mining area of circular economy assess | GB/T 28397-2012: Evaluation indexes and computation of circular economy for coal mining area---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS73.040
D20
National Standards of People's Republic of China
Coal Mining Circular Economy Evaluation Index and calculation methods
Issued on. 2012-10-01 2012-06-29 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard rule according to GB/T 1.1-2009 given draft.
The standard proposed by China Coal Industry Association.
This standard coal by the National Standardization Technical Committee (SAC/TC42) centralized.
This standard was drafted. China University of Mining (Beijing), China Coal Research Institute Beijing Coal Chemical Research Branch.
The main drafters of this standard. Ding Jia, Zhang Rui, Luo Yun-Fei, Jiang Ying, Renzhuan Peng, Liu Feng, Liu Fu, Hao Suli, Chunhua letter.
Coal Mining Circular Economy Evaluation Index and calculation methods
1 Scope
This standard specifies the terms and definitions coal mining circular economy evaluation index system and evaluation index calculation method.
This standard applies to the guidance within the coal mining coal enterprises circular economy evaluation.
2 Terms and definitions
The following terms and definitions apply to this document.
2.1
Coal Mine circular economy coalminingareacirculareconomy
In the process of coal mining coal mining, processing, conversion and utilization carried reduction, re-use, general resource activities.
2.2
Resources Output indicators resourcesoutputindicator
GDP index into major elements of coal resources, water, land, etc. output, reflecting the efficiency of resource use.
2.3
Resource consumption indicators resourcesconsumptionindicator
Mining, processing, conversion and utilization resource metrics tons of coal, the production output of ten thousand yuan GDP consumption reflects the energy saving, promoting Save
Quantify, reduce the degree of resource consumption from the source.
2.4
Resource utilization indicators resourcescomprehensiveutilizationindicator
Gangue, associated resource utilization metrics associated mineral resources and waste, mine water, coal bed methane, reflecting its resources into
The extent that resource effectiveness.
2.5
Waste reduction targets wastereducingemissionsindicator
Final emissions coal gangue, ash, waste water, waste gas and other indicators of the degree of reduction, by reflecting the reduction, reuse and recycling, from the source
On reducing resource consumption and waste generation, waste ultimately reduce emissions, reduce environmental pollution effects.
2.6
Cycle Evaluation Index System of Economic evaluationindicatorframeofcirculareconomy
Interconnected by a relatively independent and complementary series of circular economy evaluation index composed, for the evaluation of the economic cycle refers to the level of
Index set.
2.7
Evaluation reference value baselineofevaluationindicator
Quantitative evaluation of each measure meets the evaluation criteria are the basic requirements of circular economy coal mines.
2.8
Weights weightofevaluationindicator
Measure the degree of importance of each index in the coal mine evaluation index system of circular economy.
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