GB/T 42082-2022 English PDF

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GB/T 42082-2022: Rock drill rigs and rock reinforcement rigs for mining - Safety requirements
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Basic data

Standard ID: GB/T 42082-2022 (GB/T42082-2022)
Description (Translated English): Rock drill rigs and rock reinforcement rigs for mining - Safety requirements
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: D92
Classification of International Standard: 73.100.30
Word Count Estimation: 54,517
Date of Issue: 2022-12-30
Date of Implementation: 2023-07-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42082-2022: Rock drill rigs and rock reinforcement rigs for mining - Safety requirements

---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 73.100.30 CCSD92 National Standards of People's Republic of China Safety requirements for mining rock drilling rigs and anchor drilling rigs (ISO 18758-2.2018, Miningandearth-movingmachinery-Rockdrilrigsand Posted on 2022-12-30 2023-07-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

table of contents

Preface V Introduction VI 1 Scope 1 2 Normative references 1 3 Terms and Definitions 7 4 Safety Requirements 7 4.1 General requirements 7 4.1.1 General 7 4.1.2 Ergonomics 7 4.1.3 Hot and cold surfaces and sharp edges 7 4.1.4 Hoses, pipes and fittings under pressure 7 4.1.5 Handling of drilling rig and its components 7 4.1.6 Maneuvering and maintenance access 8 4.1.7 Cut off the external power supply 8 4.1.8 Prevention of accidental startup 8 4.2 Driving, walking and operating positions 8 4.2.1 General 8 4.2.2 Operator's position 8 4.2.3 Visibility10 4.2.4 Operator protection structure 10 4.3 Controls, functions and systems 11 4.3.1 General 11 4.3.2 Start 11 4.3.3 Shutdown---normal shutdown 11 4.3.4 Power failure 11 4.4 Control device 12 4.4.1 General 12 4.4.2 Control systems for remote and automated drilling rigs 12 4.4.3 Emergency stop and safety device 12 4.4.4 Instrumentation for operation 13 4.5 Stability 13 4.6 Turn 13 4.7 Chassis brakes 13 4.7.1 General 13 4.7.2 General requirements for rubber-tyred traveling drilling rigs 13 4.7.3 Service braking system of tire-type traveling drilling rig 13 4.7.4 Auxiliary braking system of tire-type traveling drilling rig 14 4.7.5 Parking Brake System of Wheeled Drilling Rig 14 4.7.6 Braking system of crawler drilling rig 14 4.7.7 Brake system of "skid steer" wheeled drilling rig 14 4.8 Tires and rims 14 4.9 Protection of moving parts 14 4.9.1 General 14 4.9.2 Moving parts involved in the operation process14 4.10 Electrical Installation 15 4.10.1 Electrical installation 15 4.10.2 Electromagnetic Compatibility (EMC) 16 4.10.3 Battery installation 16 4.11 Diesel powered machines 16 4.12 Fuel system 16 4.12.1 Fuel tank 16 4.12.2 Fuel tank filling port 16 4.12.3 Tank exhaust system 17 4.13 Hydraulic system 17 4.13.1 General 17 4.13.2 Load holding cylinder 17 4.14 Pneumatic devices 17 4.15 Lighting 17 4.15.1 Working lights 17 4.15.2 Driving lighting 17 4.15.3 Interior lighting of cab or cab and passageway lighting 17 4.16 Fire protection 18 4.16.1 General 18 4.16.2 Driver's interior decoration 18 4.16.3 Portable fire extinguishers18 4.16.4 Fire suppression system 18 4.16.5 Engine shutdown 18 4.16.6 Single core cable 18 4.16.7 Monitoring equipment 18 4.17 Noise and vibration 18 4.17.1 Overview 18 4.17.2 Noise 19 4.17.3 Vibration 19 4.18 Dust removal 19 4.19 Winch and wire rope 19 4.19.1 Winches, wire ropes and pulleys for hoisting and drilling 19 4.19.2 Winch for drilling equipment working on slopes 20 4.20 Sprockets and chains 20 4.21 Drill frame and drilling arm 21 4.22 Maintenance 21 5 Verification of safety requirements 21 5.1 Overview 21 5.2 Verification of braking performance 21 5.2.1 Overview 21 5.2.2 Measurement 21 5.2.3 Test conditions 21 5.2.4 Performance test 22 5.2.5 Test report 23 6 Usage information 23 6.1 Overview 23 6.2 Nature of usage information 23 6.3 Signal and alarm devices 23 6.4 Stability measurement system 23 6.5 Safety signs and labels 24 6.6 Flags 24 6.6.1 Rig nameplate 24 6.6.2 Nameplate of boom working platform 24 6.6.3 Control symbols and other displays 24 6.7 Drill Instruction Manual 24 6.7.1 General requirements 24 6.7.2 Specification type 24 6.7.3 Identification of instruction manuals 25 6.7.4 Contents of the Operator Instructions Manual 25 6.7.5 Shipping Instructions 27 6.7.6 Assembly instructions 27 6.7.7 Maintenance Instructions 28 6.7.8 Spare parts list 28 6.7.9 Use of security clauses 28 6.7.10 Operating manual format 28 6.7.11 Supplier's declaration of conformity 28 6.8 Training Manual 28 Appendix A (Normative) Temporary Roof Support (TRS) System 29 Appendix B (Normative) Stability 30 B.1 General Stability Criteria 30 B.2 Definition of stability calculations30 B.3 Stability verification 33 Appendix C (Normative) Noise Test Specifications 36 C.1 Overview 36 C.2 Measurement of noise and vibration during drilling rig operation 36 C.3 Determination of sound power level 37 C.4 Emission sound pressure level measurement at the operator position 39 C.5 Uncertainty of measurement 39 C.6 Information to be recorded and reported40 C.7 Noise Description 40 Appendix D (Normative) Whole body and arm vibration test 41 D.1 General 41 D.2 Measurement 41 D.3 Vibration Statement 41 Appendix E (informative) List of major hazards 42 Reference 45

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. This document is equivalent to ISO 18758-2.2018 "Mining and earth-moving machinery rock drilling rigs and rock reinforcement drilling rigs Part 2.Safety Require". The following minimal editorial changes have been made to this document. --- In order to coordinate with existing standards, change the name of the standard to "Safety Requirements for Mining Rock Drilling Rigs and Anchor Drilling Rigs"; --- Added "Note" in Table 1; --- Include ISO 21507, which is normatively referenced in 4.12.1, in Chapter 2. 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 is proposed by China Machinery Industry Federation. This document is under the jurisdiction of the National Mining Machinery Standardization Technical Committee (SAC/TC88). This document is drafted by. Luoyang Mining Machinery Engineering Design and Research Institute Co., Ltd., Pingxiang College, Sicher Elevator Co., Ltd., Jiangxi Lanxiang Heavy Industry Co., Ltd., Xuzhou Xugong Basic Engineering Machinery Co., Ltd., Sinosteel Hengyang Machinery Co., Ltd., Yantai Xingye Machinery Co., Ltd., Shanxi Haosheng Tongda Technology Co., Ltd. The main drafters of this document. Hu Xilei, Yang Liusong, He Ping, Wang Qibing, Li Yang, Miao Juanjuan, Ye Zhuqing, Sui Xi, Fang Hua, Zhou Zhongshang, Xiong Jian.

Introduction

This document is a Class C standard specified in GB/T 15706-2012. On the issue of machinery safety, this document is of particular importance to the following stakeholder groups representing market participants. --- machine manufacturer; ---Mining Company; ---Health and safety agencies (regulatory agencies, accident prevention organizations, market surveillance, etc.). The level of machinery safety achieved by the above stakeholder groups using this document may affect others, including. --- machine operator; ---Service providers, such as maintenance; ---Third-party system and technology providers. The relevant machinery and the extent of the hazards, hazardous situations or hazardous events involved are described in this document. When the requirements of category C standards are different from those specified in category A or category B standards, for rocks designed and manufactured according to the requirements of category C standards, For stone drilling rigs and anchor drilling rigs, the requirements of this category C standard take precedence over those of other standards. This made the following assumptions at the time of writing this document. a) The operator of the machine is a well-trained professional and understands the potential risks of the working environment [see ISO /IEC GUIDE51. 2014 6.1a)]; b) The machine is operated in accordance with the instructions provided by the manufacturer, such as operating instructions (see 7.4.2.2 in ISO /IEC GUIDE51.2014); c) In order to prevent unauthorized personnel from entering the machine working area, administrative controls are implemented (see ISO /IEC GUIDE51.2014 6.2.2 and notes). Safety requirements for mining rock drilling rigs and anchor drilling rigs

1 Scope

This document specifies the safety requirements for rock drilling rigs and anchor drilling rigs designed for the following underground or surface operations. a) blast drilling; b) rock anchoring; c) Secondary crushing drilling; d) Weishi drilling rig; e) mineral exploration, such as by core drilling or reverse circulation; f) drainage and gas drilling; g) Raise drilling. NOTE. Drilling rigs can be designed for multiple operations as described above. See ISO 18758-1 for the vocabulary. This document also applies to earth-moving machinery defined in ISO 6165, modified to become a rock drilling rig or anchor drilling rig. This document does not apply to the following machines. soil and rock mixture drilling rigs; [geothermal drilling rigs, water well drilling rigs, water jet drilling rigs, micropile drilling rigs machines; surface level directional drilling rigs (HDD) as defined in ISO 21467], Kjeldahl drilling rigs (and casing drivers); wireline tool drilling rigs; advance plus Solid drilling rigs; sonic drilling rigs; sinking drilling rigs; crane-attached drilling rigs; drilling rigs on derricks; prying drilling rigs. This document deals with rock drilling rigs and anchor drilling rigs (see ISO 18758-1) listed in Appendix E significant hazards, hazardous conditions or hazardous occurrences encountered under reasonably foreseeable conditions of misuse. This document does not apply to rigs manufactured before the date of publication.

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 3767-2016 Acoustic sound pressure method Determination of sound power level of noise source and sound energy level Approximate free field above the reflecting surface Process method (ISO 3744.2010, IDT) GB/T 15706-2012 Risk Assessment and Risk Reduction of Machinery Safety Design General Principles (ISO 12100.2010, IDT) GB/T 16937-2020 Earth-moving machinery driver vision test method and performance criteria (ISO 5006.2017, IDT) GB/T 17248.2-2018 Noise emitted by acoustic machines and equipment is close to a reflective surface with negligible environmental correction Emission sound pressure level at working position and other designated positions in similar free field (ISO 11201.2010, IDT) GB/T 21152-2018 Performance requirements and test methods for braking systems of wheeled or high-speed rubber tracked machines for earth-moving machinery (ISO 3450.2011, MOD) Note. There is no technical difference between the referenced content of GB/T 21152-2018 and the referenced content of ISO 3450.2011. GB/T 25607-2010 Definition and Requirements for Protective Devices of Earth-moving Machinery (ISO 3457.2003, IDT) GB/T 25610-2010 Earth-moving machinery dump truck carriage support device and cab tilt support device (ISO 13333.1994, IDT) GB/T 25622-2010 Contents and Format of Driver's Manual for Earth-moving Machinery (ISO 6750.2005, IDT) ISO 2631-1 Mechanical vibration and shock Evaluation of human exposure to whole-body vibration Part 1.General requirements (Mechanicalvi- ......

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