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GB/T 41051-2021: Full face tunnel boring machine - Safety requirements of hard rock tunnel boring machine
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Full face tunnel boring machine - Safety requirements of hard rock tunnel boring machine
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GB/T 41051-2021
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Basic data | Standard ID | GB/T 41051-2021 (GB/T41051-2021) | | Description (Translated English) | Full face tunnel boring machine - Safety requirements of hard rock tunnel boring machine | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P97 | | Word Count Estimation | 34,386 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41051-2021: Full face tunnel boring machine - Safety requirements of hard rock tunnel boring machine
---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.
Full face tunnel boring machine -- Safety requirements of hard rock tunnel boring machine
ICS 91:220
CCSP97
National Standards of People's Republic of China
full-face tunnel boring machine
Safety requirements for rock tunnel boring machines
Published on 2021-12-31
2022-07-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 Hazard List 3
5 Safety Requirements 4
5:1 Basic requirements 4
5:2 Host 5
5:3 Rear supporting system 6
5:4 Material transportation 7
5:5 Hydraulic and pneumatic systems 8
5:6 Electrical equipment 8
5:7 Control system 10
5:8 Ventilation 12
5:9 Laser Guidance System 12
5:10 Pedestrian passages, work platforms and their entrances and exits 12
5:11 Protection 12
5:12 Dust 13
5:13 Harmful gases 13
5:14 Noise 13
5:15 Fire 13
5:16 Rescue 13
5:17 Warning messages 14
6 Verification of safety requirements 14
7 Instruction Manual 14
7:1 Basic requirements 14
7:2 Operating Instructions 15
7:3 Maintenance Instructions 15
7:4 Shipping and Assembly Instructions 16
Appendix A (normative) Dust Allowable Concentration 17
Appendix B (Informative) Noise Measurement 18
Appendix C (normative) Basic requirements for rescue capsules 20
Appendix D (Informative) Warning Signs and Slogans 21
Reference 28
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 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 Machinery Industry Federation:
This document is under the jurisdiction of the National Standardization Technical Committee of Construction Machinery and Equipment (SAC/TC328):
This document is drafted by: China Railway Construction Heavy Industry Group Co:, Ltd:, Xinjiang Irtysh River Basin Development Project Construction Administration, China
Railway 18th Bureau Group Co:, Ltd:, China Railway 16th Bureau Group Co:, Ltd:, China Railway 11th Bureau Group Urban Rail Engineering Co:, Ltd:, China Water Conservancy
Hydropower Eighth Engineering Bureau Co:, Ltd:, China Water Resources and Hydropower Third Engineering Bureau Co:, Ltd:, Shijiazhuang Railway University, China Water Resources and Hydropower Sixth Engineering
Cheng Bureau Co:, Ltd:, Huaneng Tibet Yarlung Zangbo River Hydropower Development Investment Co:, Ltd:, Yangtze River Survey, Planning, Design and Research Co:, Ltd:, Tian
Tianjin University, Shandong University, Dalian University of Technology, State Key Laboratory of Shield and Tunneling Technology, Shenyang University of Architecture, Shenyang University of Technology, North China
Heavy Industry Group Co:, Ltd:, Beijing Construction Mechanization Research Institute Co:, Ltd:, China Railway Engineering Equipment Group Co:, Ltd:, CCCC Tianhe Machinery Equipment
Manufacturing Co:, Ltd:, Lixin Measurement (Shanghai) Co:, Ltd:
The main drafters of this document: Liu Feixiang, Cheng Yongliang, Shi Quan, Huang Xin, Ma Dong, Liu Zhibin, Chang Yanbo, Huang Jimin, Guo Jingbo, Wu Gensheng,
Wang Mingyou, Su Lijun, Zhang Qian, Li Shucai, Huo Junzhou, Yang Zhenxing, Zhou Peng, Wang Shijie, Zhang Ningning, Liu Shuang, Jia Lianhui, Jin Dangpeng, Xu Dongxu,
Ma Chengbiao, Yang Shaopu, Liu Bin, Wang Yufei, Yang Feng, Nie Xiaodong, Wang Baoyou, Yan Xianglin, Zhang Kunfeng, Zhang Jian, Zheng Yafei, Zhang Xiongwei, Hou Bingjun,
Ni Jinchu, Liu Yang, Lu Gaoming, He Enguang, Zhao Jing, Wang Zhe, Ma Xiaoli, Liu Yongan, Zhang Yingming, Huang Zhe, Zhou Zihan:
full-face tunnel boring machine
Safety requirements for rock tunnel boring machines
1 Scope
This document specifies the hazard list, safety requirements, verification of safety requirements and instructions for use of rock tunnel boring machines (hereinafter referred to as boring machines):
requirements:
This document applies to open rock tunnel boring machines, single shield rock tunnel boring machines and double shield rock tunnel boring machines, other types
The roadheader can refer to the implementation:
This document does not cover all mechanical, electrical, hydraulic, pneumatic and other installation hazards, nor does it cover all hazards covered by the general standard
risk: See the provisions of GB/T 15706 for hazards not covered by this document:
2 Normative references
The 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) applies to
this document:
GB/T 150 (all parts) Pressure Vessels
GB/T 1094:11 Power Transformers Part 11: Dry-Type Transformers
GB/T 1251:2 General requirements, design and inspection of visual signals for ergonomic hazards
GB/T 1985-2014 High-voltage AC isolating switch and grounding switch
GB 2893 Safety Color
GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components
GB/T 3956-2008 Conductor of cables
GB/T 4208 enclosure protection class (IP code)
GB/T 5226:1-2019 Mechanical and Electrical Safety Mechanical and Electrical Equipment Part 1: General Specifications
GB 5226:3 Mechanical Safety Mechanical Electrical Equipment Part 11: Voltages higher than 1000Va:c: or 1500Vd:c: but not exceeding
Technical conditions of 36kV high voltage equipment
GB/T 6067:1 Safety Regulations for Lifting Machinery Part 1: General
GB 7247:1-2012 Safety of Laser Products Part 1: Equipment Classification and Requirements
GB/T 7932 General rules and safety requirements for pneumatic systems and their components
GB/T 8196 General requirements for the design and manufacture of fixed and movable guards for mechanical safety guards
GB 8410 Combustion Characteristics of Automotive Interior Materials
GB/T 8420 Earth-moving machinery driver's body size and the driver's minimum activity space
GB/T 9969 General Principles of Instruction Manual for Industrial Products
GB/T 11345 Ultrasonic Testing Technology, Testing Grade and Evaluation for Nondestructive Testing of Welds
GB/T 14048:3 Low-voltage switchgear and control equipment - Part 3: Switches, isolators, isolating switches and fuse combinations
GB/T 15706 General Principles of Mechanical Safety Design Risk Assessment and Risk Reduction
GB/T 16754 Design Principles of Mechanical Safety Emergency Stop
GB/T 16855:1 Safety components related to machinery safety control system - Part 1: General rules for design
GB/T 17771 Earthmoving Machinery Falling Object Protection Structure Laboratory Test and Performance Requirements
GB/T 17888:2 Machinery Safety Approaching Machinery Fixtures Part 2: Working Platforms and Channels
GB 19517-2009 National Electrical Equipment Safety Technical Specification
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