DIN EN 14710-1-2009 Fire-fighting pumps - Fire-fighting centrifugal pumps without primer - Part 1 Classification general and safety requirements (includes Amendment A2 2008) Englis.pdf

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1、June 2009DEUTSCHE NORM English price group 15No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 13.220.10; 23.080!$X:U“15

2、32350www.din.deDDIN EN 14710-1Fire-fighting pumps Fire-fighting centrifugal pumps without primer Part 1: Classification, general and safety requirements (includesAmendment A2:2008)English version of DIN EN 14710-1:2009-06Feuerlschpumpen Feuerlschkreiselpumpen ohne Entlftungseinrichtung Teil 1: Klass

3、ifizierung, allgemeine Anforderungen und Sicherheitsanforderungen(enthlt nderung A2:2008)Englische Fassung DIN EN 14710-1:2009-06SupersedesDIN EN 14710-1:2008-09 andDIN EN 14710-1 Corrigendum 1:2009-01www.beuth.deDocument comprises 35 pagesDIN EN 14710-1:2009-07 2 Start of validity This standard tak

4、es effect on 1 June 2009. DIN EN 14710-1:2008-09 may be used in parallel until 28 December 2009. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 192 “Fire service equipment” (Secretariat: BSI, United Kingdom), Working Group

5、WG 2 “Fire-fighting pumps” (Secretariat: DIN, Germany). This document includes Amendment A2:2008. The responsible German body involved in its preparation was the Normenausschuss Feuerwehrwesen (Firefighting and Fire Protection Standards Committee), Technical Committee NA 031-04-05 AA Feuerlschpumpen

6、. For further information about the Normenausschuss Feuerwehrwesen (FNFW), please refer to Uwww.fnfw.din.de. Amendment A2:2008 to EN 14710-1:2005 became necessary for the following reasons: Until now, fire-fighting centrifugal pumps conforming to DIN 14710 have been limited to a nominal delivery rat

7、e of not more than 6 000 l/min. However, in view of the rising demand on the part of customers for pumps with higher delivery rates (i.e. for pumps that have a better performance capability while satisying all the requirements and tests specified in DIN 14710), CEN/TC 192 has decided to increase the

8、 nominal delivery rate of fire-fighting centrifugal pumps conforming to DIN EN 14710 to a maximum of 10 000 l/min. Amendment, A1:2008, which was first included in the consolidated September 2008 edition of this standard, was necessitated by the revision of the Machinery Directive 98/37/EC and its re

9、placement through 2006/42/EC, effective from 29 December 2009, which made modifications to the European Standards cited under that Directive in the Official Journal of the European Communities necessary. If these modifications had not been made, then an Annex Z would have been added to the relevant

10、standard stating that the standard does NOT comply with the relevant essential requirements of Directive 2006/42/EC. The standard would have then been deleted from the Official Journal and would have no longer been deemed a harmonized standard. To maintain its status as a harmonized standard, EN 147

11、10-1:2005 has been carefully reviewed and compared with the revised Machinery Directive 2006/42/EC; it has been determined that the standard complies with the requirements of 2006/42/EC. Therefore, CEN/TC 192 decided in June 2007 to use the “simple amendment” (type 1) procedure which does not involv

12、e any technical modifications, but only a few minor editorial changes (e.g. updating the Foreword) and the addition of a new Annex ZB. Amendment A1:2008, in conjunction with the previous edition EN 14710-1:2005 thus contains specifications meeting the essential requirements set out in Annex I of the

13、 “Machinery Directive”, Directive 98/37/EC (valid until 28 December 2009), and the “revised Machinery Directive”, Directive 2006/42/EC, which takes effect on 29 December 2009, and which apply to machines that are either first placed on the market or commissioned within the EEA. This standard serves

14、to facilitate proof of compliance with the essential requirements of the directives. Once this standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standard and thus, a manufacturer applying this standard may assume compliance with the requirements of the Mach

15、inery Directive (“presumption of conformity”) DIN EN 14710-1:2009-02 3 A revision of Part 2 of EN 14710 (EN 14710-2:2005) was also necessary for the same reasons. This European Standard is to be applied in conjunction with Part 2 of EN 14710 Verification of general and safety requirements. Attention

16、 is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN shall not be held responsible for identifying any or all such patent rights. It should be possible to connect an exhaust gas hose as in DIN 14572 to fire-fighting centrifugal pumps as in

17、this standard which are connected to a drive unit with combustion motor and which are used as a floating pump, for instance. DIN EN 14466:2008, Annex C gives an example of an exhaust tail pipe (coupling). FNFW Technical Committee NA 031-04-05 AA “Feuerlschpumpen” advises users of this European Stand

18、ard of the fact that unlike the German national standards on centrifugal pumps the present standard does not require materials that are resistant to sea water. According to 6.2.2 of this standard, where a higher degree of corrosion resistance is required (e.g. for delivery of sea water or contaminat

19、ed water), suitable materials are therefore to be agreed between the supplier and customer. The DIN collective mark may be applied to fire-fighting centrifugal pumps complying with this standard if they have been registered by DIN CERTCO.NF1F), NF2F)The DIN Standards corresponding to the Internation

20、al Standards referred to in clause 2 and in the bibliography of the EN are as follows: EN ISO 9905 DIN ISO 9905 EN ISO 9908 DIN ISO 9908 ISO 7000 DIN ISO 7000 ISO 7010 No national standard available Amendments This standard differs from DIN EN 14710-1:2008-09 and DIN EN 14710-1 Corrigendum 1:2009-01

21、 as follows: a) The nominal delivery rate has been increased to a maximum of 10 000 l/min . b) Requirements relating to the safety equipment of boosted pumps have been included. c) Requirements for special equipment, accessories and tools have been revised. d) Requirements to avoid pollution of the

22、water by fuels etc. have been included. Previous editions DIN EN 14710-1: 2005-05, 2008-09 DIN EN 14710-1 Corrigendum 1: 2009-01 N1)Use of the collective mark requires registration by DIN CERTCO Gesellschaft fr Konformittsbewertung mbH, Alboinstr. 56, 12103 Berlin. N2)The FNFW Steering Committee in

23、its resolution 08/2008/LA confirmed the use of the collective mark. DIN EN 14710-1:2009-07 4 National Annex NA (informative) Bibliography DIN 14572, Exhaust gas metal hoses and couplings for exhaust gas metal hoses DIN EN 14466:2008, Fire-fighting pumps Portable pumps Safety and performance requirem

24、ents, tests DIN ISO 7000, Graphical symbols for use on equipment Index and synopsis DIN ISO 9905, Technical specifications for centrifugal pumps Class I DIN ISO 9908, Centrifugal pumps Technical specifications for centrifugal pumps; class III EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1471

25、0-1:2005+A2 December 2008 ICS 13.220.10; 23.080 Supersedes EN 14710-1:2005+A1:2008 English Version Fire-fighting pumps Fire-fighting centrifugal pumps without primer Part 1: Classification, general and safety requirements Pompes usage incendie Pompes centrifuges usage incendie sans dispositif damora

26、ge Partie 1: Classification, prescriptions gnrales et de scurit Feuerlschpumpen Feuerlschkreiselpumpen ohne Entlftungseinrichtung Teil 1: Klassifizierung, allgemeine Anforderungen und Sicherheitsanforderungen This European Standard was approved by CEN on 17 December 2004 and includes Amendment 1 app

27、roved by CEN on 6 June 2008 and Amendment 2 approved by CEN on 16 November 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bi

28、bliographical references concerning such nationalstandards may be obtained on application to the CEN 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 responsibilit

29、y of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ire

30、land, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart

31、, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14710-1:2005+A2:2008: EEN 14710-1:2005+A2:2008 (E) 2 Contents Page Foreword 30 Introduction 41 Scope 52 Normative references 63 Terms and definitions .74 Lis

32、t of significant hazards . 135 Safety requirements and/or protective measures . 156 General and performance requirements 187 Verification of the safety requirements and/or protective measures 198 Verification of the general and performance requirements . 209 Classification and brief designation . 20

33、10 Designation . 2211 Information for use . 22Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 29Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“

34、30Bibliography . 31Figures Figure 1 Characteristic curve for the pressure in the outlet section pa (principle) . 11 Figure 2 General warning sign ISO 7010-W001 . 23 Tables Table 1 List of significant hazards . 14 Table 2 Fire-fighting centrifugal pumps with nominal delivery pressures of 6 bar 21 Tab

35、le 3 Fire-fighting centrifugal pumps with nominal delivery pressures of 10 bar 21 Table 4 Fire-fighting centrifugal pumps with nominal delivery pressures of 15 bar 22 DIN EN 14710-1:2009-07 EN 14710-1:2005+A2:2008 (E) 3 Foreword This document (EN 14710-1:2005+A2:2008) has been prepared by Technical

36、Committee CEN/TC 192 “Fire service equipment”, the secretariat of which is held by BSI. 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 2009, and conflicting national standards shall be withd

37、rawn at the latest by December 2009. This document supersedes #EN 14710-1:2005+A1:2008$ This document includes Amendment 1, approved by CEN on 2008-06-06 and Amendment 2, approved by CEN on 2008-11-16. The start and finish of text introduced or altered by amendment is indicated in the text by tags !

38、“ and # $. 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 with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of t

39、his document.“ This document is intended to be used in conjunction with part 2 of EN 14710 “Verification of general and safety requirements”. EN 14710 “Fire-fighting pumps Fire-fighting centrifugal pumps without primer“ comprises two parts: Part 1: Classification, general and safety requirements; Pa

40、rt 2: Verification of general and safety requirements. For relationship with EN 1028 see EN 14710-2:2005, 4.1. This document includes a Bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this Europea

41、n Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdo

42、m. DIN EN 14710-1:2009-07 EN 14710-1:2005+A2:2008 (E) 4 0 Introduction This document is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. Where provisions of

43、 this type C standard are 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 in accordance with the provisions of this type C standard. While

44、 producing this document it was assumed that: a) only trained persons operate the machine; b) the original characteristics are maintained provided components are kept in good repair and working order. DIN EN 14710-1:2009-07 EN 14710-1:2005+A2:2008 (E) 5 1 Scope This document applies to centrifugal p

45、umps without priming devices for fire-fighting use designed as floating pumps (FPN-F), submersible pumps (FPN-S) or boosted pumps (FPN-B). Fire-fighting centrifugal pumps without primer are defined as terminated by their inlet and outlet connections as well as by their shaft ends. This document appl

46、ies for fire-fighting centrifugal pumps without priming devices for use under ambient temperatures between -15 C and 40 C. NOTE 1 For special conditions, -30 C; see 6.11. This document does not apply to fire-fighting centrifugal pumps without primer of which the only power source is directly applied

47、 manual effort. This document does not apply to fire-fighting centrifugal pumps without primer, intended to be used as interchangeable equipment (i.e. combined by the user with another machine or vehicle acting as a driver). This document does not apply to fire-fighting centrifugal pumps without pri

48、mer with a nominal delivery pressure pNabove 15 bar. NOTE 2 High pressure pumps with primer are dealt with in EN 1028-1 and EN 1028-2. #This document specifies the classification and general requirements for fire-fighting centrifugal pumps without priming devices with a nominal delivery rate of up t

49、o 10 000 l/min.$ This document deals with significant hazards listed in Clause 4, hazardous situations and events during the commissioning, operation and maintenance of fire-fighting centrifugal pumps without priming devices, used as intended and under the conditions foreseen by the manufacturer. This document does not deal with the detailed verification of general and safety requirements and/or protective measures. These are covered in EN 14710