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NB/T 11123-2023 English PDF

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NB/T 11123-2023: Safety double prevention mechanism for coal mine--Specification
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PDF similar to NB/T 11123-2023


Standard similar to NB/T 11123-2023

GB/T 15498   GB/T 18305   GB/T 18841   

Basic data

Standard ID NB/T 11123-2023 (NB/T11123-2023)
Description (Translated English) Safety double prevention mechanism for coal mine--Specification
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard A00
Classification of International Standard 03
Word Count Estimation 21,276
Date of Issue 2023-02-06
Date of Implementation 2023-08-06
Issuing agency(ies) National Energy Administration

NB/T 11123-2023: Safety double prevention mechanism for coal mine--Specification

---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.
ICS 03 CCSA00 People's Republic of China Energy Industry Standards Coal Mine Safety Double Prevention Mechanism Specification Released on 2023-02-06 2023-08-06 Implementation Released by the National Energy Administration

table of contents

Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Basic Requirements 3 4:1 Safety Production Concept 3 4:2 Construction and operation objectives 3 4:3 Leadership roles and responsibilities 3 4:4 Relevant institutions and responsibilities4 4:5 Practitioner consultation and participation4 4:6 Management System 4 5 Hierarchical management and control of security risks 4 5:1 Risk identification organization 4 5:2 Risk point division and identification object identification 4 5:3 Security risk identification 5 5:4 Safety Risk Assessment and Grading 7 5:5 Formulation of Risk Control Measures 7 5:6 Control Responsibilities and Control Checklist 7 5:7 Security Risk Control 8 5:8 Risk Warning 8 6 Hidden danger investigation and treatment 9 6:1 Hazard classification 9 6:2 Hidden hazard types 9 6:3 Troubleshooting method 9 6:4 Hazard governance 9 6:5 Hidden danger management supervision 10 6:6 Hidden danger control acceptance 10 6:7 Hidden danger ledger 10 6:8 Unsafe Behavior Management 11 7 Announcements 11 7:1 Major Security Risk Announcement 11 7:2 Publicity of hidden dangers 11 8 Performance Evaluation 11 9 Information system construction and application 12 9:1 Basic requirements 12 9:2 System operation and maintenance 12 9:3 Security risk analysis and early warning 12 9:4 Information reporting 12 9:5 Use assessment 12 10 Education and training 12 11 Continuous Improvement 13 11:1 Dynamic Analysis Improvement 13 11:2 Monthly Analysis Summary 13 11:3 Quarterly Analysis Summary 13 11:4 Mechanism for continuous improvement 13 11:5 Dynamic Change Update 13 12 Document Management 14 12:1 Data filing 14 12:2 Shelf life 14 Reference 15

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document was proposed by the China Coal Industry Association: This document is under the jurisdiction of the Science and Technology Development Department of China Coal Industry Association: This document was drafted by: China University of Mining and Technology, Ningxia Bureau of State Mine Safety Supervision Bureau, Energy Bureau of Shenmu City, Shaanxi Province, China Coal Industry Association Productivity Promotion Center, Shaanxi Coal Industry Co:, Ltd:, Shanxi Coking Coal Group Co:, Ltd:, Jiangsu Zhongkuang Anhua Technology Development Co:, Ltd: Co:, Ltd:, Shandong Energy Group Co:, Ltd:, China Coal Energy Group Co:, Ltd:, National Energy Group Ningxia Coal Industry Co:, Ltd:, Yan An Energy Chemical (Group) Co:, Ltd: and Huaihe Energy Holding Group Co:, Ltd: The main drafters of this document: Li Shuang, Liu Haihong, Wang Shibin, He Chao, Yuan Guangjin, Wang Xicai, Zhang Sen, Jiang Yongming, Zhao Yubo, Zhang Jimiao, Lei Guisheng, Huang Wensheng, Wang Cunfei, Hu Nengying, Liang Chunhao, Chen Ai, Li Bin, Yang Boda, Hu Shaoyin, Liu Jiegao, Zhou Yingjiang, Wang Jun, Zhang Jingui, Zhai Wen, Chen Changyi, Zhou Tao, Hu Dongcheng, Jia Yougen, Ding Lushi, Pang Junlin, An Zhimin, Chen Jinshuan, Han Shifeng, Huang Chenchen, Wang Jianqing, Zhang Xia:

Introduction

This document is based on national safety production laws, regulations and standards, and draws on and absorbs international and domestic safety risk classification control and hidden danger elimination: Relevant standard requirements for investigation and governance construction, as well as the construction and operation experience of dual prevention mechanisms for coal mines in recent years, combined with the safety production and management of the coal industry According to the actual situation of coal mine safety risks, the dual prevention mechanism (hereinafter referred to as the "dual prevention mechanism") has been clarified: The complete idea and method of construction and operation: The construction and operation of the double prevention mechanism will help promote the "four transformations" of coal mine safety production: "Change", that is: from mainly treating the symptoms to treating both the symptoms and the root causes, and focusing on the root cause; from post-processing to pre-prevention and source treatment; from simple hidden dangers The transformation of investigation and governance to double prevention; the transformation from traditional safety management methods to information management methods, and effectively control safety risks in hidden dangers In the front, the investigation and treatment of hidden dangers should be put in front of the accident: This document aims to provide for coal mines to meet the connotation requirements of the dual prevention mechanism and cover different conditions: These elements together constitute a complete PDCA (Plan-Do-Check-Action) cycle: The ring can support the effective implementation and continuous improvement of the dual prevention mechanism in coal mines, and continuously improve the company's safety governance capabilities: Coal Mine Safety Double Prevention Mechanism Specification

1 Scope

This document stipulates the basic requirements of the dual prevention mechanism for coal mine safety, hierarchical management and control of safety risks, hidden danger investigation and treatment, announcement publicity, performance Effectiveness evaluation, information system construction and application, education and training, continuous improvement and document management: This document applies to the construction and operation of the double prevention mechanism for coal mine safety:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document: GB/T 27921 Risk Management Risk Assessment Technology

3 Terms and Definitions

The following terms and definitions apply to this document: 3:1 risk risk The combination of the possibility of occurrence of a production safety accident or health damage event and the severity of the consequences: [Source: GB/T 23694-2013, 2:1, modified] 3:2 risk point risksite The parts, places and areas accompanied by risks: 3:3 Identification object identificationobject Risky subject in the risk point: 3:4 risk identification risk identification The process of checking the identified objects in the risk point and identifying the existing or accompanying risks: [Source: GB/T 23694-2013, 4:5:1, modified] 3:5 Risk control measures riskcontrolmeasures In order to reduce the risk to an acceptable level, the corresponding methods and means of elimination, isolation and control are adopted: 3:6 interested party Professional teams or individuals who provide products and services under the well (pit) and in key places on the ground:

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