GB/T 33444-2016 English PDF
Basic dataStandard ID: GB/T 33444-2016 (GB/T33444-2016)Description (Translated English): Specification for exploration of solid mineral resources Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: D10 Word Count Estimation: 114,154 Date of Issue: 2016-12-30 Date of Implementation: 2017-07-01 Regulation (derived from): National Standard Notice No.27 of 2016 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 GB/T 33444-2016: Specification for exploration of solid mineral resources---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.Specification for exploration of solid mineral resources ICS 73.020 D10 National Standards of People's Republic of China Code of Practice for Solid Mineral Exploration 2016-12-30 release 2017-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released Directory Preface Ⅴ Introduction Ⅵ 1 Scope 1 2 normative reference document 1 General 1 3.1 Purpose Task 1 3.2 basic content 1 3.3 Basic requirements 1 3.4 basic technical methods 2 3.5 Investigation Procedures 2 3.6 Division of exploration phase 2 3.7 Type of survey 2 3.8 Determination of engineering spacing 3 Comprehensive Evaluation of Comprehensive Survey 3 3.10 mineral industry index 3 4 Exploration stage 4 4.1 4.2 census 5 4.3 detailed examination 6 4.4 Exploration 7 5 mineral exploration design 8 Category 8 5.2 Basic principles 9 5.3 The basic content of the design book 9 5.4 Basic requirements 9 5.5 Exploration Work Deployment 9 6 Geological Map 10 6.1 Purpose Task 10 6.2 Basic principles 10 6.3 Basic procedures 10 6.4 Basic Contents 11 6.5 Technical requirements 12 6.6 Achievements 15 7 heavy sand measurement 15 7.1 Purpose Task 15 7.2 Basic principles 16 7.3 Basic procedures 16 7.4 basic content 16 7.5 Achievements 19 Geophysical Survey 8.1 Purpose Mission 19 8.2 Survey method 19 8.3 Basic requirements 19 8.4 Basic Procedures 19 8.5 basic content 20 8.6 Achievements 20 8.7 Specific job requirements Geochemical Exploration 9.1 Purpose Task 21 9.2 Basic requirements 21 9.3 Basic procedures 21 9.4 Basic content 22 9.5 Achievements 22 Specific work requirements 10 Remote sensing geological survey 22 10.1 Purpose Task 22 10.2 Basic requirements 23 10.3 Basic Procedures 23 Basic content 10.5 Achievements 24 Inspection and evaluation of mine 11.1 Purpose Task 24 11.2 Inspection of the mine Inspection of Mineralization Point Inspection and Evaluation of Mine Survey of Mineral Exploration 12.1 Purpose Task 26 12.2 Basic requirements 26 12.3 Basic Procedures 26 12.4 Basic content 26 12.5 Other measurement requirements 27 12.6 Achievements 27 Exploration Engineering 13.1 Surface Mountain Engineering Drilling Engineering 13.3 Exploration works 33 Sampling and Sample Preparation Testing 14.1 samples taken 35 Principle of Arrangement of Samples 14.3 Sample specifications and spacing 36 14.4 Basic requirements 36 14.5 Sample inspection 37 14.6 Sample preparation 37 Analysis of testing Study on Technical Conditions of Mineral Deposit 15.1 Hydrogeology 42 Engineering Geology Environmental Geology 15.4 Other mining technical conditions 43 Cataloging and Coloring Principles of Hydrogeology, Engineering Geology, Environmental Geology Study on Technical Performance of Ore Processing 16.1 Purpose Mission 43 16.2 Basic requirements 44 16.3 Basic Procedures 45 16.4 basic content 45 16.5 Achievements 46 Estimates of resource reserves 17.1 Estimation Method Selection 46 17.2 delineation of ore bodies 47 17.3 Principles of extrapolation of ore bodies 17.4 Block segmentation principle 50 17.5 Selection of parameters 50 Principles for the determination of geological reliability 17.7 Estimates 53 18 Feasibility assessment work 54 18.1 Basic requirements 54 18.2 Summary study 54 Pre - Feasibility Study 18.4 Feasibility Study 55 19 Report preparation and submission of information 19.1 Preliminary Report 55 19.2 Census, detailed investigation, exploration report Appendix A (informative) Mineral Exploration Design Book 57 Appendix B (informative) Record card example 62 Appendix C (informative) Geochemical exploration methods and their applications 63 Appendix D (informative) Technical requirements for mineral survey measurement Appendix E (informative) Basic content of geological catalog 67 Appendix F (informative) Basic chart of borehole construction Appendix G (informative) Notice of completion of construction (alteration) of tunnel construction 77 APPENDIX H (INFORMATION APPENDIX) MAIN Sampling Methods and Fundamental Requirements 78 Appendix I (informative) Sample preparation desk and test result registration form Appendix J (informative) Statistical tables for internal and external inspection of samples Appendix K (informative) Water pumping test and water inflow budget 83 Appendix L (Informative Annex) Compilation and Coloring Principles of Hydrogeology, Engineering Geology, Environmental Geological Map 89 APPENDIX M (INFORMATION APPENDIX) FINAL INDICATORS OF MINERAL PROCESSING PRODUCTS Appendix N (informative) List of Estimated Software and Auxiliary Software for Mineral Resources Reserves APPENDIX O (INFORMATION APPENDIX) SPECIAL TESTING OF EXCELLENT TREATMENT Appendix P (informative) Ore thickness calculation 96 Appendix Q (informative) Volume Quality Test Results Table 99 Appendix R (Informative Annex) Basis for Estimating Resource Reserves Table 100 Appendix S (Informative Annex) Definition of Major Technical Quality Issues 102 Appendix T (Informative Appendix) Survey Report Attachment Annex Annex 103 Reference 107 ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the Ministry of Land and Resources of the People's Republic of China. The standard by the National Land Resources Standardization Technical Committee (SAC/TC93) centralized. The drafting unit of this standard. Ministry of Land and Resources Mineral Resources Reserves Evaluation Center, China Geological Survey Bureau, Ministry of Land and Resources Geological Exploration Division, mine China Resources and Geology, China Metallurgical Geology, China Metals and Geology Survey Center, China Coal Geology Bureau, China Gold Group Corporation Division, Sinochem Geology and Mineral Resources Administration, China Building Materials Industry Geological Exploration Center, China Nuclear Industry Geology Bureau. The standard drafters. Deng Shande, Yang Qiang, Wan Hui, Yong Weihua, Wang Hanyu, Bai Ye, Yuan Qi, Li Jian, Gao Limin, Zhang Mingyan, Wang Bingquan, Cheng Shihong, Wu Guoqiang, Yang Bing, Chen Zhengguo, Yang Zhigang, Zhou Shangguo, Gao Tongde, Wang Wanqiong, Xiu Yanmin, Han Zengsheng.IntroductionThis standard is in accordance with the relevant provisions of the "Mineral Resources Law of the People's Republic of China", according to "solid mineral resources/reserves classification" (GB/T 17766- 1999), combined with "General Principles of Solid Mineral Geological Prospects" (GB/T 13908-2002), "Mineral Resources Comprehensive Survey and Evaluation Standards" (GB/T 25283-2010) and other technical standards, for the characteristics of China's mineral exploration work and geological exploration unit work in the summary of the calendar Year solid mineral exploration practice and related research results based on the preparation of the completion. For the system to regulate the whole process of solid mineral exploration work to strengthen the quality of mineral exploration management and supervision and management, specially prepared this specification, as the land Quality mineral standard system in the common technical standards, and related technical standards supporting the use of. Code of Practice for Solid Mineral Exploration1 ScopeThis standard specifies the purpose of the work of solid mineral exploration tasks, the basic content, as well as the exploration phase, mineral exploration design, geological Geophysical survey (geophysical exploration, the same below), geochemical exploration (geochemical exploration, the same below), remote sensing geological survey, mine inspection and evaluation Price, mineral exploration and survey, prospecting engineering (surface mountain engineering, drilling engineering, pit engineering, the same below), sampling and sample preparation test, Mining technical conditions research, ore processing and metallurgical technology performance research, resource reserves estimates, feasibility assessment work, report preparation and data submission, etc. The basic technical requirements of the work. This standard applies to all stages of solid mineral exploration, is to carry out solid mineral exploration work and the results of one of the basis of acceptance, but also Solid mineral exploration supervision and management of one of the technical basis.2 normative reference documentsThe following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. Geographic map of GB 958 area GB 3838 Surface Water Environmental Quality Standard Geological Mineral Terminology Classification Code GB/T 9649 Code for Geological Prospecting of Hydrogeological Engineering in Mining Area GB/T 12719 General rules for geological exploration of solid minerals GB/T 13908 GB/T 14848 Groundwater Quality Standard Solid mineral resources/Reserves classification Code for measurement of geology and mineral resources GB/T 18341 Code for comprehensive survey and evaluation of mineral resources GB/T3 General3.1 Mission tasks The task of solid mineral exploration is to discover and evaluate the deposits (bodies) that can be further explored or mined. The purpose is for mineral exploration or Development decision-making to provide relevant geological information, and ultimately provide the basis for mine construction design to reduce the risk of ore development, to obtain the best economic, social And ecological and environmental benefits. 3.2 basic content According to the regional geological background and metallogenic geological conditions, the comprehensive use of a variety of effective exploration techniques and means to obtain the relevant geological letter The geological characteristics of the exploration area (including mining area, field field, the same below), found, delineated and controlled ore body, research and evaluation of mineral deposits (body) geological characteristics, Stone material composition and quality characteristics, ore processing and metallurgical technology performance, mining mining technology conditions, the development of economic significance of the deposit, the estimation of mineral resources Reserves, preparation of survey reports. 3.3 Basic requirements 3.3.1 adhere to the law according to the law, step by step, advanced technology, economic rationality, environmental allowances, comprehensive exploration and comprehensive evaluation of the principle. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 33444-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 33444-2016_English as soon as possible, and keep you informed of the progress. 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