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1、BRITISH STANDARD BS EN 12259-1:1999 Incorporating Amendments Nos. 1, 2 and 3 and Corrigendum No. 1 Fixed firefighting systems Components for sprinkler and water spray systems Part 1: Sprinklers The European Standard EN 12259-1:1999, with the incorporation of amendments A1:2001, A2:2004 and A3:2006,
2、has the status of a British Standard ICS 13.220.20 ? Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 12259-1:1999 This British Standard, having been prepared under the direction of the Health and Environment Sector Policy and Strategy
3、Committee, was published under the authority of the Standards Policy and Strategy Committee on 15 September 1999 BSI 2006 ISBN 0 580 32942 9 National foreword This British Standard is the official English language version of EN 12259-1999, including amendments A1:2001, A2:2004 and A3:2006. This Euro
4、pean Standard is the subject to transitional arrangements agreed under a Commission mandate which is intended to lead to CE marking in support of the Construction Products Directive. In order to allow for any changes in national regulations, the Member States have agreed a transition period. This pe
5、riod (date of applicability) started with an announcement in the Official Journal of the European Communities (OJ) on 1 April 2002. The transition period will end on 1 April 2003. The UK participation in its preparation was entrusted by Technical Committee FSH/18, Fixed firefighting systems, to Subc
6、ommittee FSH/18/2, Sprinklers, which has the responsibility to: A list of organizations represented on this subcommittee 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 foun
7、d in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are respo
8、nsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep U
9、K interests informed; monitor related international and 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 56, an inside back cover and a back cover. The BSI copyright notice displayed in t
10、his document indicates when the document was last issued. Sidelining in this document indicates the most recent changes by amendment. Amendments issued since publication Amd. No. DateComments 1202221 December 2001 13885 Corrigendum No. 1 24 October 2002Revision of national foreword 148427 July 2004
11、1635330 June 2006Indicated by a sideline Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD EN 12259-1 + A2 NORME EUROPENNE June 1999 May 2004 EUROPISCHE NORM + A1 + A3 June 2001 February 2006 ICS 13.220.20 English version Fix
12、ed firefighting systems Components for sprinkler and water spray systems Part 1: Sprinklers (includes amendments A1:2001, A2:2004 and A3:2006) Installations fixes de lutte contre lincendie Composants des systmes dextinction du type Sprinkleur et pulvrisation deau Partie 1: Sprinkleurs (inclut les am
13、endements A1:2001, A2:2004 et A3:2006) Ortsfeste Lschanlagen Bauteile fr Sprinkler- und Sprhwasseranlagen Teil 1: Sprinkler (enthlt nderungen A1:2001, A2:2004 und A3:2006) This European Standard was approved by CEN on 2 October 1997. Amendment A1:2001 was approved by CEN on 20 January 2001, amendmen
14、t A2 was approved by CEN on 3 November 2003 and amendment A3 was approved by CEN on 22 December 2005. 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. U
15、p-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 un
16、der 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, I
17、celand, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretaria
18、t: rue de Stassart, 36 B-1050 Brussels 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members Ref. No. EN 12259-1:1999 + A1:2001 + A2:2004 + A3:2006 E Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Co
19、py, (c) BSI Page 2 EN 12259-1:1999 Contents Page Foreword 3 1 Scope 5 2 Normative references 5 3 Definitions 5 4 Construction and performance 7 5 Marking 14 6 Instruction charts 15 7 Conditions for testing 15 8 Evaluation of conformity 16 Annex A (normative) Conditions for tests 16 Annex B (normativ
20、e) Test to determine operating temperatures of fusible link sprinklers and glass bulb sprinklers 18 Annex C (normative) Water flow test 20 Annex D (normative) Water distribution test 22 Annex E (normative) Functional test 33 Annex F (normative) Strength of sprinkler body and deflector tests 35 Annex
21、 G (normative) Strength of release elements test 37 Annex H (normative) Leak resistance test 39 Annex I (normative) Heat exposure 39 Annex J (normative) Glass bulb sprinkler thermal shock test 40 Annex K (normative) Corrosion tests 41 Annex L (normative) Sprinkler coatings assessment tests 45 Annex
22、M (normative) Water hammer test 45 Annex N (normative) Thermal response tests 45 Annex O (normative) Heat-resistance test 48 Annex P (normative) Vibration test 49 Annex Q (normative) Impact test 50 Annex R (normative) Resistance to low temperature test 50 Annex S (informative) Notes on strength test
23、 for fusible link release elements 51 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive 52 Bibliography 56 Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 3 EN 1
24、2259-1:1999 Foreword This European Standard EN 12259-1:1999 +A1:2001 has been prepared by Technical Committee CEN/TC191, Fixed firefighting systems, the Secretariat of which is held by BSI. This European Standard replaces EN 12259-1:1999. This European Standard shall be given the status of a nationa
25、l standard, either by publication of an identical text or by endorsement, at the latest by December 2001, and conflicting national standards shall be withdrawn at the latest by March 2003. This European Standard has been prepared under a mandate given to CEN by the European Commission and the Europe
26、an Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see information annex ZA, which is an integral part of this standard. It forms one part of EN 12259, covering components for automatic sprinkler systems and is included in a seri
27、es of European Standards planned to cover: a) automatic sprinkler systems (EN 12259)1); 1 b) gaseous extinguishing systems (EN 12094)1); c) powder systems (EN 12416)1); d) explosion protection systems (EN 26184); e) foam systems (EN 13565); f) hydrant and hose reel systems (EN 671); g) smoke and hea
28、t control systems (EN 12101)1); h) water spray systems1). EN 12259 has the general title, Fixed fire fighting systems Components for sprinkler and water spray systems, and will be subdivided as follows: Part 1: Sprinklers Part 2: Wet alarm valve assemblies Part 3: Dry alarm valve assemblies Part 4:
29、Water motor alarms Part 5: Water flow detectors Part 6: Pipe couplings Part 7: Pipe hangers Part 8: Pressure switches Part 9: Deluge alarm valve assemblies Part 10: Multiple controls Part 11: Medium and high velocity water sprayers Part 12: Sprinkler pump sets Where reference is made to the applicat
30、ion of components having imperial dimensions it has been necessary to use imperial units where appropriate. According to the CEN/CENELEC International Regulations, the national standards organizations of the following countries are bound to implement this European Standard; Austria, Belgium, Czech R
31、epublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom. 1) In preparation. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Pa
32、ge 4 EN 12259-1:1999 Foreword to amendment A2 This document (EN 12259-1:1999+A1:2001/A2:2004) has been prepared by Technical Committee CEN/TC 191, Fixed firefighting systems, the secretariat of which is held by BSI. This amendment to the European Standard EN 12259-1:1999+A1:2001 shall be given the s
33、tatus of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2004, and conflicting national standards shall be withdrawn at the latest by August 2005. This document has been prepared under a mandate given to CEN by the European Commission and
34、the European Free Trade Association, and supports essential requirements of the Construction Products Directive (89/106/EEC). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Bel
35、gium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Foreword to amendment A3 This European S
36、tandard (EN 12259-1:1999+A1:2001/A3:2006) has been prepared by Technical Committee CEN/TC 191, “Fixed firefighting systems”, the secretariat of which is held by BSI. This Amendment to the European Standard EN 12259-1:1999+A1:2001 shall be given the status of a national standard, either by publicatio
37、n of an identical text or by endorsement, at the latest by August 2006, and conflicting national standards shall be withdrawn at the latest by August 2006. This Euroepan Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and su
38、pports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this European Standard. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to impl
39、ement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Romania, Slovenia, Spain, Sweden, Switzerland and Unite
40、d Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 5 EN 12259-1:1999 1 Scope This European Standard specifies requirements for construction and performance of sprinklers which are operated by a change of state of an element or b
41、ursting of a glass bulb under the influence of heat, for use in automatic sprinkler systems conforming to EN 12845, Automatic sprinkler systems Design and installation. Test methods and a recommended test schedule for type approval testing are also given. NOTE All pressure data in this European stan
42、dard are given as gauge pressures in bar2). 2 Normative references This European standard 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 re
43、ferences, subsequent amendments to or revisions of any of these publications apply to this European standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. ISO 7-1, Pipe threads where pressure-tight joints are
44、made on the threads Part 1: Dimensions, tolerances and designation. ISO 49, Malleable cast iron fittings threaded to ISO 7-1. ISO 65, Carbon steel tubes suitable for screwing in accordance with ISO 7-1. EN 60751, Industrial platinum resistance thermometer sensors (IEC 60751:1983 + A1:1986). 3 Defini
45、tions For the purposes of this European Standard, the following definitions apply. 3.1 conductivity factor C measure of the conductance between the sprinklers heat responsive element and the water filled fitting, expressed in (metres/second) (m/s) 3.2 response time index RTI measure of the thermal s
46、ensitivity of the sprinkler expressed in (metres seconds) (ms) 3.3 automatic sprinkler nozzle with a thermally sensitive sealing device which opens to discharge water for fire fighting 3.4 ceiling (or flush) pattern sprinkler pendent sprinkler for fitting partly above, but with the temperature sensi
47、tive element below, the lower plane of the ceiling 3.5 coated sprinkler sprinkler with a coating applied for the purpose of reducing the effects of corrosive environments, excluding decorative paint or painted finishes 3.6 concealed sprinkler recessed sprinkler with a cover plate that disengages whe
48、n heat is applied 2) bar = 105 Pa Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 06:20:44 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 6 EN 12259-1:1999 3.7 conventional pattern sprinkler sprinkler which gives a spherical pattern of water discharge 3.8 design lower tolerance limit (DLTL)
49、glass bulb suppliers specified and assured lowest lower tolerance limit (LTL) 3.9 design upper tolerance limit (DUTL) sprinkler suppliers specified and assured highest upper tolerance limit (UTL) 3.10 dry pendent sprinkler sprinkler and dry drop pipe with a valve, at the head of the pipe, held closed by a device maintained in position by the sprinkler head valve 3.11 dry upright sprinkler sprinkler and dry rise pipe with a va