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Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. NB/T 10748-2021: Code of practice for environmental hidden danger identification and risk pre-control management in coal mine Status: Valid
Basic dataStandard ID: NB/T 10748-2021 (NB/T10748-2021)Description (Translated English): Code of practice for environmental hidden danger identification and risk pre-control management in coal mine Sector / Industry: Energy Industry Standard (Recommended) Classification of Chinese Standard: D20 Word Count Estimation: 18,170 Issuing agency(ies): National Energy Administration NB/T 10748-2021: Code of practice for environmental hidden danger identification and risk pre-control management in coal mine---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. Code of practice for environmental hidden danger identification and risk pre-control management in coal mine ICS 73.040 CCSD20 People's Republic of China Energy Industry Standard Coal mine environmental hidden danger investigation and risk pre-control management regulations Published on 2021-11-16 2022-02-16 Implementation Released by the National Energy Administration directory Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 General Requirements 1 5.Coal mine environmental hidden danger investigation and risk pre-control management process 2 6 Coal mine environmental hidden danger investigation plan 4 6.1 Inspection requirements for environmental hazards in coal mines 4 6.2 The main body of coal mine environmental hidden danger investigation and implementation 4 6.3 Preparation 4 7 Coal mine environmental hidden danger investigation and implementation 5 7.1 Investigation object 5 7.2 Troubleshooting content 5 7.3 List of environmental hazards in coal mines5 8 Coal mine environmental risk assessment5 8.1 Assessment of very large environmental risks5 8.2 Significant Environmental Risk Assessment 6 8.3 General Environmental Risk Assessment 6 9 Coal mine environmental risk control methods 6 9.1 Extraordinary Environmental Risk Control 6 9.2 Significant Environmental Risk Control 6 9.3 General Environmental Risk Control 6 10 Retrospective evaluation of coal mine environmental hidden danger investigation and risk pre-control management 6 10.1 Contents of retrospective evaluation 6 10.2 Retrospective Evaluation Methods 6 10.3 Results of the retrospective evaluation 7 Appendix A (Informative) Basic Information of Coal Mining Enterprises8 Appendix B (informative) Coal mine production process flow and schematic diagram of each pollution-producing link 9 Appendix C (normative) Coal mine hidden danger investigation object and investigation content 10 forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China Coal Industry Association. This document is under the jurisdiction of the Science and Technology Development Department of China Coal Industry Association. This document is drafted by. State Key Laboratory of Water Resources Protection and Utilization in Coal Mining, China University of Mining and Technology (Beijing), Coal Industry Association China Productivity Promotion Center, China Shenhua Energy Co., Ltd., Shenhua Shendong Coal Group Co., Ltd., Beijing Low-Carbon Clean Energy Research Institute. The main drafters of this document. Li Quansheng, Zhang Kai, Liang Dingcheng, Yang Yingming, Zheng Houfa, Cao Zhiguo, He Anmin, Zhao Longsheng, Zhao Yongqiang, Li Ting, Mendongpo. Coal mine environmental hidden danger investigation and risk pre-control management regulations1 ScopeThis document specifies the general requirements, management process, planning and planning of environmental hidden dangers screening and risk pre-control management in coal mines Inspection implementation, risk assessment, risk control methods, hidden danger inspection and retrospective evaluation of risk pre-control management, etc. This document is applicable to the pre-control management of environmental risks in the whole process of production and auxiliary operation facilities of underground mining coal mines and open-pit mining coal mines. Environmental risk pre-control management in the whole process of mining other solid minerals production and auxiliary operation facilities.2 Normative referencesThe contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document. For undated references, the latest edition (including all amendments) shall apply. used in this document. GB 3838 Environmental Quality Standard for Surface Water GB 12348 Industrial Enterprise Boundary Environmental Noise Emission Standard GB 13271 Boiler Air Pollutant Emission Standard GB/T 19223 Coal mine water classification GB/T 37573 Technical Specification for Annual Evaluation of Slope Stability in Opencast Coal Mine HJ2.2 Technical Guidelines for Environmental Impact Assessment Atmospheric Environment3 Terms and DefinitionsThe following terms and definitions apply to this document. 3.1 In the process of coal mine production, due to inadequate management and control procedures and measures, improper personnel operation, abnormal equipment operation and environmental impact, etc. Various hidden dangers that can cause (or lead to) environmental violations. 3.2 The environmental hidden dangers of coal mines are investigated, evaluated and treated, and this process is reviewed retrospectively. 3.3 It has the characteristics of toxic, harmful, flammable, explosive, and strong corrosion. It may be released under the conditions of fire, explosion, leakage, etc. Substances that cause pollution, damage and harm to the public.4 General requirements4.1 Each link of the environmental risk pre-control management (hereinafter referred to as environmental risk control management) process should clearly define job responsibilities, job requirements, and job requirements. content and work standards, and assign responsibilities to specific positions and individuals. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of NB/T 10748-2021_English be delivered?Answer: Upon your order, we will start to translate NB/T 10748-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of NB/T 10748-2021_English with my colleagues?Answer: Yes. 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