BS EN 953-1998
|
ID： |
3E4FE113380749E69B646B36C2266568 |
|
文件大小(MB)： |
0.29 |
|
页数： |
22 |
|
文件格式： |
|
|
日期： |
2006-10-26 |
|
购买： |
文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
CEN,European Committee for Standardization,Comite?Europe?en de Normalisation,Europa?isches Komitee fu?r Normung,Central Secretariat: rue de Stassart 36, B-1050 Brussels,” 1997 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national,Members.,Ref. No. EN 953 : 1997 E,EUROPEAN STANDARD EN 953,NORME EUROPE?ENNE,EUROPA?ISCHE NORM October 1997,ICS 13.110,Descriptors: Safety of machines, dangerous machines, accident prevention, safety devices, protection against mechanical hazards, hazards,design, materials, categories, safety, verification, information,English version,Safety of machinery– Guards–,General requirements for the design and construction of,fixed and movable guards,Se?curite?des machines– Protecteurs–,Prescriptions ge?ne?rales pour la conception et la,construction des protecteurs fixes et mobiles,Sicherheit von Maschinen–,Trennende Schutzeinrichtungen–,Allgemeine Anforderungen an Gestaltung,und Bau von feststehenden und beweglichen,trennenden Schutzeinrichtungen,This European Standard was approved by CEN on 26 March 1997.,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 bibliographical,references concerning such national standards may be obtained on application to,the Central Secretariat 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 of a,CEN member into its own language and notified to the Central Secretariat has the,same status as the official versions.,CEN members are the national standards bodies of Austria, Belgium, Czech,Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and,United Kingdom.,Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 02:27:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI,Page 2,EN 953 : 1997,” BSI 1998,Foreword,This European Standard has been prepared by,Technical Committee CEN/TC 114, Safety of machinery,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 April 1998, and,conflicting national standards shall be withdrawn at,the latest by April 1998.,This European Standard 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 relationships with EU Directive(s), see informative,annex ZA, which is an integral part of this standard.,According to the CEN/CENELEC Internal Regulations,the national standards organizations of the following,countries are bound to implement this European,Standard: Austria, Belgium, Czech Republic, Denmark,Finland, France, Germany, Greece, Iceland, Ireland,Italy, Luxembourg, Netherlands, Norway, Portugal,Spain, Sweden, Switzerland and the United Kingdom.,Contents,Page,Foreword 2,0 Introduction 3,1 Scope 3,2 Normative references 3,3 Definitions 4,4 Risk assessment 8,5 Principal requirements for the design,and construction of guards 8,5.1 Machine aspects 8,5.2 Human aspects 9,5.3 Guard design aspects 10,5.4 Guard construction aspects 10,5.5 Selection of materials 11,5.6 Containment 11,5.7 Resistance to corrosion 11,5.8 Resistance to micro-organisms 11,5.9 Non-toxicity 11,5.10 Machine viewing 11,5.11 Transparency 11,5.12 Stroboscopic effects 11,5.13 Electrostatic properties 12,5.14 Thermal stability 12,5.15 Flammability 12,5.16 Noise and vibration reduction 12,Page,5.17 Radiation protection 12,6 Selection of types of guards 12,6.1 General 12,6.2 Combination of different guards or of,guards with other devices 12,6.3 Selection of guards according to the,number and location of the hazards 12,6.4 Selection of guards according to the,nature and frequency of access,required 12,7 Additional design and construction,considerations 15,7.1 Climbing 15,7.2 Retained fastenings 15,7.3 Vibration resistance 15,7.4 Warning signs 15,7.5 Colour 15,7.6 Aesthetics 15,8 Verification of the safety requirements,for guards 15,8.1 General 15,8.2 Impact strength 15,8.3 Safety distances 15,8.4 Containment 15,8.5 Noise 15,8.6 Guard operating forces 15,8.7 Visibility 15,9 Information for use 16,9.1 General 16,9.2 Guard hazards 16,9.3 Installation 16,9.4 Operation 16,9.5 Removal of guards 16,9.6 Inspection and maintenance 16,Annexes,A (normative) Guidelines to ……
……