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1、BRITISH STANDARD BS EN 13478:2002 Safety of machinery Fire prevention and protection The European Standard EN 13478:2001 has the status of a British Standard ICS 13.110; 13.220 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: sheffieldun sheffieldun, na, Sun Oct
2、29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13478:2002 This British Standard, having been prepared under the direction of the Health and Environment Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 15 January 2
3、002 BSI 15 January 2002 ISBN 0 580 38355 5 National foreword This British Standard is the official English language version of EN 13478:2001. The UK participation in its preparation was entrusted to Technical Committee FSH/23, Fire precautions in industrial and chemical plant, which has the responsi
4、bility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entit
5、led “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Complian
6、ce with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international an
7、d European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 25 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued si
8、nce publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13478 December 2001 ICS 13.110; 13.220.01 English version Safety of machinery - Fire prevention and pr
9、otection Scurit des machines - Prvention et protection contre lincendie Sicherheit von Maschinen - Brandschutz This European Standard was approved by CEN on 3 October 2001. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europe
10、an 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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, Fr
11、ench, 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 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Den
12、mark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-105
13、0 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13478:2001 E Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 2 Contents page Foreword2 Intr
14、oduction.4 1Scope 6 2Normative references 6 3Terms and definitions6 4Requirements for hazard identification.9 4.1General9 4.2Combustible materials 10 4.3Oxidizers.10 4.4Ignition sources .10 5Requirements for risk assessment10 5.1General10 5.2Risk analysis 11 5.3Risk evaluation.12 5.4Risk reduction12
15、 6Requirements for technical fire prevention and protection measures for machinery .12 6.1General12 6.2Design/engineering measures12 6.3Use of integrated fire detection and fire fighting systems13 6.4Additional measures13 6.5Information for use 13 7Requirements for the selection and design of techni
16、cal fire prevention and protection measures 14 7.1Procedure .14 7.2Decisions on technical fire prevention and protection measures16 7.3Selection of integrated fire detection and fire fighting systems in relation to the expected harm.16 7.3.1General16 7.3.2Injury to persons16 7.3.3Damage to property/
17、environment 16 7.4Safety considerations19 7.5System parts.19 7.6Fire extinguishing agents .19 8Operating conditions.20 Annex A (informative) Examples of ignition sources21 Annex B (informative) Example for the design of an extinguishing system integrated in machinery.23 Annex ZA (informative) Clause
18、s of this European Standard addressing essential requirements or other provisions of EU Directives24 Bibliography25 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 3 Foreword This European Standard has been prepared by Tech
19、nical 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 June 2002, and conflicting national standards shall be wi
20、thdrawn at the latest by June 2002. 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 relationship with EU Directive(s), see informative annex ZA, which
21、 is an integral part of this standard. In this standard the annexes A and B are informative. 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, Fi
22、nland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 4 Introduction The safet
23、y of machinery against fire involves fire prevention and protection and fire-fighting. In general, these include technical (Figure 1, column 1), structural (Figure 1, column 2), organizational (Figure 1, column 3), works (Figure 1, column 4) and public fire fighting (Figure 1, column 5) measures. Ef
24、fective fire safety of machinery can require the implementation of a single measure or a combination of measures. CEN and CENELEC are producing a set of standards to assist designers, manufacturers and other interested bodies to interpret the essential safety requirements in order to achieve conform
25、ity with European Legislation. Within this series of standards CEN has undertaken to draw up a standard to give guidance in the field of fire prevention and protection, as hazards from fire are to be considered in accordance with 4.8 of EN 292-1:1991. This European Standard was drawn up on request a
26、nd by mandate of CEC and EFTA to fulfil the Council Directive on the approximation of the laws of the member states relating to machinery (98/37/EC) which demands in its Annex I, 1.5.6 that machinery shall be so designed and constructed to avoid any risk of fire. In accordance with EN 292-1 it is a
27、type B standard. CEN/TC 114 has a mandate in this area to produce A-type and B-type standards, which will allow verification of conformity with the essential safety requirements. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001
28、(E) 5 Figure 1 Fire risk reduction measures Fire risk reduction measures Fire prevention and protectionFire fighting 1 Technical measures for machinery design/engineering measures integrated fire fighting and fire detection systems pre-fire alarm systems fire alarm systems manually released extingui
29、shing equipment and systems additional measures information for use automatically released extinguishing systems 2 Structural features of buildings 3 Organizational measures 4 Works fire fighting 5 Public fire fighting fire brigade fire extinguishing agent etc. trained personnel works fire brigade c
30、onstruction materials and components fire sections complex separation distance between buildings approach ramps and set up areas for fire brigades fire water supply and containment measures smoke and heat protection installations fire prevention and protection regulation alarm plans predetermined fi
31、re plan etc. fire safety advisor fire extinguishing agent etc. smoke and heat control system escape routes Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 6 1 Scope This European Standard specifies methods of identification
32、 of the fire hazard resulting from machinery and the performance of a corresponding risk assessment. It specifies the basic concepts and methodology of technical measures for fire prevention and protection to be taken during the design and construction of machinery. The purpose of this European Stan
33、dard is to reach the required safety level according to the intended use of the machinery by applying technical measures for machinery (see Figure 1, column 1). Technical measures are mainly integrated in the machinery and they are preferably implemented by use of safety components as defined in Dir
34、ective 98/37/EC. This European Standard is applicable to the machinery given in the Council Directive of 22 June 1998 on the approximation of the laws of the Member States relating to machinery (98/37/EC). The exclusions given in this Directive are also relevant to this European Standard. This Europ
35、ean Standard does not cover machinery designed to contain controlled combustion processes (e.g. internal combustion engines, furnaces), unless these processes may constitute the ignition source of a fire in other parts of the machinery or outside of this. 2 Normative references This European Standar
36、d incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to t
37、his European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 292-1:1991, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodolog
38、y. EN 292-2, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles and specifications. EN 1050, Safety of machinery Risk assessment. 3 Terms and definitions For the purposes of this European Standard, the following terms and definitions apply. 3.1 combustibil
39、ity property of a material capable of burning NOTEAccurate assessment of the combustibility characteristics of a material will depend on the operational conditions of the machinery and the form of the material (e.g. shavings, dusts). 3.2 combustible capable of burning with or without flame ISO/IEC G
40、uide 52 3.3 combustion exothermic reaction of a substance with an oxidizer, generally accompanied by flames and/or glowing and/or emission of smoke ISO/IEC Guide 52 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 7 3.4 dama
41、ging fire fire which causes harm to people, buildings, machinery and/or environment 3.5 fire extinguishing agent agent which is appropriate to extinguish fire 3.6 fire protection measures such as design features, systems, equipment, buildings, or other structures to reduce danger to persons and prop
42、erty by detecting, extinguishing or containing fires ISO 8421-1 3.7 fire prevention measures to prevent the outbreak of a fire and/or to limit its effects ISO 8421-1 3.8 fire load sum of the calorific energies which could be released by the complete combustion of all the combustible materials involv
43、ed in the machine and process, including raw and process materials ISO/IEC Guide 52 3.9 fire hazard potential for loss of life (or injury) and/or damage to property and/or environment by fire ISO/IEC Guide 52 3.10 fire general term for intended combustion (useful fire) as well as for uncontrolled co
44、mbustion (damaging fire) 3.11 fire alarm system system which detects the onset of fire and initiates an emergency response 3.12 fire risk combination of the probability of occurrence of harm from fire and the severity of that harm 3.13 fire safety advisor employee or consultant who assesses the fire
45、 prevention and protection measures for all or parts of business undertaking 3.14 flame retardant substance added or treatment applied to a material in order to suppress or delay the appearance of a flame and/or reduce its propagation rate 3.15 flame zone of combustion in the gaseous phase from whic
46、h light is emitted ISO/IEC Guide 52 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:22:45 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13478:2001 (E) 8 3.16 flammability ability of a material or product to burn with a flame under specified conditions ISO/IEC Guide 52 NOTEAccurate assessme
47、nt of the ignition characteristics of material will depend on the operational conditions of the machinery. 3.17 glow combustion of a material in the solid phase without flame but with emission of light from the combustion zone 3.18 harm physical injury and/or damage to health or property EN 1050 3.1
48、9 ignition source source of energy that initiates combustion 3.20 ignition initiation of combustion ISO/IEC Guide 52 3.21 ignition energy energy necessary to initiate ignition 3.22 organizational measures all fire prevention and protection measures applied to assign tasks and responsibilities, to ma
49、nage the emergency plan in case of fire; and assist the fire brigade in developing and implementing its own fire fighting procedures 3.23 overheating uncontrolled temperature increase 3.24 pre-fire alarm system system which detects the potential onset of fire and initiates an emergency response in respect of this 3.25 public fire fighting all measures implemented by a community to fight fires by means of the fire brigades with capacities in accordance with the local conditions ISO/IEC Guide 52 3.26 safety component component of the m
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