EN 12111-2014 en Tunnelling machines - Road headers and continuous miners - Safety requirements《隧道开凿机械 道路镦锻机连续开采机和掘进机 安全要求》.pdf

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1、BSI Standards PublicationBS EN 12111:2014Tunnelling machines Roadheaders and continuous miners Safety requirementsBS EN 12111:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 12111:2014. It supersedes BS EN 12111:2002+A1:2009 which is withdrawn.The UK partic

2、ipation in its preparation was entrusted to Technical Committee B/513, Construction equipment and plant and site safety.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a con

3、tract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 73022 1ICS 73.100.10; 91.220; 93.060Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was publis

4、hed under the authority of the Standards Policy and Strategy Committee on 31 May 2014.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 12111:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12111 May 2014 ICS 91.220; 93.060 Supersedes EN 12111:2002+A1:2009Engli

5、sh Version Tunnelling machines - Road headers and continuous miners - Safety requirements Machines pour la construction de tunnels - Machines attaque ponctuelle et mineurs continus - Prescriptions de scurit Tunnelbaumaschinen - Teilschnittmaschinen und Continuous miners - Sicherheitstechnische Anfor

6、derungenThis European Standard was approved by CEN on 20 March 2014. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographic

7、al references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility

8、of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of M

9、acedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION

10、EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12111:2014 EBS EN 12111:2014EN 12111:2014 (E) 2 Contents Foreword 4 Introduction .

11、 5 1 Scope 6 2 Normative references 6 3 Terms and definitions . 9 4 List of significant hazards 10 4.1 General 10 5 Safety requirements and/or protective measures 13 5.1 General 13 5.2 Specific requirements . 13 5.2.1 Contact surfaces 13 5.2.2 Stability . 13 5.2.3 Ladders, access ways and platforms

12、14 5.3 Control station . 14 5.3.1 General requirements 14 5.3.2 Falling objects and ejected material 14 5.3.3 Cab 14 5.3.4 Visibility 15 5.4 Guards 15 5.5 Control devices and systems . 15 5.5.1 General 15 5.5.2 Safety and reliability of control systems . 16 5.5.3 Design of control systems 16 5.5.4 W

13、arning system . 17 5.5.5 Failure of power supply 17 5.5.6 Remote control . 17 5.5.7 Automatic profiling and guidance systems 18 5.5.8 Braking, stopping and holding . 18 5.6 Dust and gas control . 18 5.6.1 Dust control 18 5.6.2 Exhaust gas control 19 5.6.3 Gas monitoring 19 5.7 Noise . 20 5.7.1 Gener

14、al 20 5.7.2 Noise reduction at source at the design stage . 20 5.7.3 Information on residual risk . 20 5.8 Electrical requirements . 20 5.8.1 General 20 5.8.2 Control of electrical power supply . 20 5.8.3 Portable equipment, accessory and lighting circuits 21 5.8.4 Monitoring of circuits 21 5.8.5 Ca

15、bles . 21 5.8.6 Transformers 22 5.8.7 Bonding 22 5.8.8 Rechargeable batteries . 22 5.8.9 Electromagnetic compatibility 22 5.9 Lighting . 22 5.9.1 General 22 5.9.2 Working areas 22 5.9.3 Travelling and maintenance areas . 22 5.10 Retroreflective plates 23 BS EN 12111:2014EN 12111:2014 (E) 3 5.11 Hydr

16、aulic and pneumatic systems 23 5.11.1 Hydraulic systems . 23 5.11.2 Pneumatic systems . 23 5.12 Fire protection 23 5.12.1 General 23 5.12.2 Fixed fire extinguishing systems . 24 5.12.3 Portable fire extinguishers . 24 5.13 Ground support equipment 24 5.13.1 Installing elements for ground support . 2

17、4 5.13.2 Drilling for bolting 24 5.14 Retrieval, towing, transportation and lifting . 25 5.14.1 General 25 5.14.2 Retrieval and towing 25 5.14.3 Transportation . 25 5.14.4 Lifting 25 5.15 Instruction storage 25 5.16 Fuel and fluid storage . 25 5.16.1 General 25 5.16.2 Fuel system 25 5.17 Maintenance

18、 . 25 6 Verification of safety requirements and/or protective measures . 26 7 Information for use 29 7.1 General 29 7.2 Signals and warning devices . 30 7.3 Accompanying documents . 30 7.3.1 General 30 7.3.2 General information . 31 7.3.3 Operating instructions 32 7.3.4 Maintenance instructions . 33

19、 7.4 Marking . 34 Annex A (normative) Noise test code . 35 A.1 Scope 35 A.2 A-weighted emission sound pressure levels at workstations 35 A.3 A-weighted sound power level determination 36 A.3.1 A-weighted sound power levels . 36 A.3.2 Measurement procedure for large machines 36 A.4 Installation and m

20、ounting conditions of the machines . 36 A.5 Test conditions of the machine 36 A.5.1 General 36 A.5.2 Operating conditions at the place of manufacturer . 37 A.5.3 Operating conditions in a tunnel environment . 37 A.6 Information to be recorded and reported 37 A.7 Declaration and verification of noise

21、 emission values 38 Annex B (informative) Figures . 39 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 42 Bibliography 43 BS EN 12111:2014EN 12111:2014 (E) 4 Foreword This document (EN 12111:2014) has been prepared by Tec

22、hnical Committee CEN/TC 151 “Construction equipment and building material machines - Safety”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2014

23、 and conflicting national standards shall be withdrawn at the latest by November 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights.

24、 This document supersedes EN 12111:2002+A1:2009. The main technical changes compared to EN 12111:2002+A1:2009 are the following: modification of the scope, “impact rippers” deleted; update of normative references; improvement of requirements on access systems; requirements on control systems improve

25、d; revision of requirements on audible and visual warning signs; improvement of noise test code. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship w

26、ith EU Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech

27、 Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

28、 BS EN 12111:2014EN 12111:2014 (E) 5 Introduction This document is a type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard ar

29、e different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. Annex A is normative and contains t

30、he “Noise Test Code” and Annex B is informative and contains “Figures”. BS EN 12111:2014EN 12111:2014 (E) 6 1 Scope This European Standard deals with all significant hazards, hazardous situations and events relevant to road headers and continuous miners as defined in Clause 3 (hereinafter called mac

31、hines) when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). NOTE 1 Within the intended use, overturning of the road header or continuous miner is not a significant hazard. Excavators are out of the scope of this standard a

32、nd are covered by EN 474-1:2006+A4:2013 and EN 474-5:2006+A3:2013. The following items and applications are not covered by this European Standard: the supply of electricity up to the switch box; use of the machine in potentially explosive atmospheres; use of the machine under hyperbaric conditions;

33、loading and transport equipment which is not an integral part of the machine. This European Standard covers incorporation of monitoring devices for hazardous atmospheres. This European Standard is not applicable to machines manufactured before the date of publication of this European Standard by CEN

34、. NOTE 2 Directive 94/9/EC concerning equipment and protective systems intended for use in potentially explosive atmospheres can be applicable to the type of machine or equipment covered by this European Standard. The present standard is not intended to provide means of complying with the essential

35、health and safety requirements of Directive 94/9/EC. For the application in potentially explosive atmospheres see EN 1710:2005+A1:2008. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For date

36、d references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3-7:2004+A1:2007, Portable fire extinguishers - Part 7: Characteristics, performance requirements and test methods EN 474-1:2006+A4:2013, Earth-m

37、oving machinery - Safety - Part 1: General requirements EN 617:2001+A1:2010, Continuous handling equipment and systems - Safety and EMC requirements for the equipment for the storage of bulk materials in silos, bunkers, bins and hoppers EN 618:2002+A1:2010, Continuous handling equipment and systems

38、- Safety and EMC requirements for equipment for mechanical handling of bulk materials except fixed belt conveyors EN 620:2002+A1:2010, Continuous handling equipment and systems - Safety and EMC requirements for fixed belt conveyors for bulk materials EN 894-1:1997+A1:2008, Safety of machinery - Ergo

39、nomics requirements for the design of displays and control actuators - Part 1: General principles for human interactions with displays and control actuators EN 953:1997+A1:2009, Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards EN 981:199

40、6+A1:2008, Safety of machinery - System of auditory and visual danger and information signals BS EN 12111:2014EN 12111:2014 (E) 7 EN 1679-1:1998+A1:2011, Reciprocating internal combustion engines - Safety - Part 1: Compression ignition engines EN 16228-1:2014, Drilling and foundation equipment Safet

41、y Part 1: Common requirements EN 16228-2:2014, Drilling and foundation equipment Safety Part 2: Mobile drill rigs for civil and geotechnical engineering, quarrying and mining EN 60076-2:2011, Power transformers Part 2: Temperature rise for liquid-immersed transformers (IEC 60076-2:2011) EN 60204-1:2

42、006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204-1:2005, modified) EN 60204-11:2000, Safety of machinery Electrical equipment of machines Part 11: Requirements for HV equipment for voltages above 1000 V a.c. or 1500 V d.c. and not exceeding 36 kV (IEC

43、 60204-11:2000) EN 60439-2:2000, Low-voltage switchgear and controlgear assemblies Part 2: Particular requirements for busbar trunking systems (busways) (IEC 60439-2:2000) EN 60439-4:2004, Low-voltage switchgear and controlgear assemblies Part 4: Particular requirements for assemblies for constructi

44、on sites (ACS) (IEC 60439-4: 2004) EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 60947-1:2007, Low-voltage switchgear and controlgear Part 1: General rules (IEC 60947-1:2007) EN 61310-1:2008, Safety of machinery Indication, marking and actuation Part 1: Re

45、quirements for visual, acoustic and tactile signals (IEC 61310-1:2007) EN 61439-1:2011, Low-voltage switchgear and controlgear assemblies Part 1: General rules (IEC 61439-1:2011) EN ISO 3411:2007, Earth-moving machinery - Physical dimensions of operators and minimum operator space envelope (ISO 3411

46、:2007) EN ISO 3449:2008, Earth-moving machinery - Falling-object protective structures - Laboratory tests and performance requirements (ISO 3449:2005) EN ISO 3457:2008, Earth-moving machinery - Guards - Definitions and requirements (ISO 3457:2003) EN ISO 3744:2010, Acoustics - Determination of sound

47、 power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010) EN ISO 3746:2010, Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Su

48、rvey method using an enveloping measurement surface over a reflecting plane (ISO 3746:2010) EN ISO 3747:2010, Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO 3

49、747:2010) EN ISO 4413:2010, Hydraulic fluid power - General rules and safety requirements for systems and their components (ISO 4413:2010) EN ISO 4414:2010, Pneumatic fluid power - General rules and safety requirements for systems and their components (ISO 4414:2010) EN ISO 4871:2009, Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) BS EN 12111:2014EN 12111:2014 (E) 8 EN ISO 7096:2008, Earth-moving machinery - Laboratory evaluation of operator seat vibration (ISO 7096