EN 13123-2-2004 en WWindows doors and shutters - Explosion resistance -Requirements and classification - Part 2 Range test《门窗和遮板 防爆 要求和分类 第2部分 等级试验》.pdf

1、BRITISH STANDARD BS EN 13123-2:2004 Windows, doors, and shutters Explosion resistance Requirements and classification Part 2: Range test The European Standard EN 13123-2:2004 has the status of a British Standard ICS 13.230; 91.060.50 BS EN 13123-2:2004 This British Standard was published under the a

2、uthority of the Standards Policy and Strategy Committee on 5 March 2004 BSI 5 March 2004 ISBN 0 580 43518 0 National foreword This British Standard is the official English language version of EN 13123-2:2004. The UK participation in its preparation was entrusted by Technical Committee B/538, Doors,

3、windows, shutters, hardware and curtain walling, to Subcommittee B/538/1, Windows, 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 p

4、ublications referred to in this document may be found 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

5、 necessary provisions of a contract. Users are responsible 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 European committee any enquiries on the interpretatio

6、n, or proposals for change, and keep the UK 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 5 and a back cover. The BSI copyright no

7、tice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN131232 February2004 ICS13.230;91.060.50 Englishversion Windows,doors,andshuttersExplosionresistance Requirementsandc

8、lassificationPart2:Rangetest Portes,fentresetfermeturesRsistancelexplosion ExigencesetclassificationPartie2:Essaienpleinair Fenster,TrenundAbschlsseSprengwirkungshemmung AnforderungenundKlassifizierungTeil2: Freilandversuch ThisEuropeanStandardwasapprovedbyCENon2January2004. CENmembersareboundtocomp

9、lywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanS

10、tandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,Czec

11、hRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEE

12、FRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2004CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN131232:2004:EEN131232:2004(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereferences 4 3 Termsanddefinitions. .4 4 Requirements .4 5 Clas

13、sificationofexplosionresistanceRangetest(EXR) . 5 Tables Table1Classification,chargemassandrange 5EN131232:2004(E) 3 Foreword Thisdocument(EN131232:2004)hasbeenpreparedbyTechnicalCommitteeCEN/TC33Doors,windows, shutters,buildinghardwareandcurtainwalling,thesecretariatofwhichisheldbyAFNOR. ThisEurope

14、anStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyAugust2004,andconflictingnationalstandardsshallbewithdrawnatthelatestby August2004. ThisEuropeanStandardisoneofaseriesofstandardsforwindows,doorsandshutters. Therequirementsandclassif

15、icationrelatetothetestmethodspecifiedinEN131242. NoexistingEuropeanStandardissuperseded. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Cyprus,CzechRepublic,Denmark, Estonia,Finland,France,

16、Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta, Netherlands,Norway,Poland,Portugal,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EN131232:2004(E) 4 1Scope ThisEuropeanStandardspecifiesthecriteriawhichwindows,doorsandshuttersshallsatisfytoachievea classifi

17、cationwhensubmittedtothetestmethoddescribedinEN131242. ThisEuropeanStandardconcernsatestmethodagainstblastwavesinopenairresultingfromhighexplosivesthat canbecarriedbyhandandplacedafewmetresfromatarget.Atsuchclosedistancesblastvaluesvaryacrossan attackface.Controlledmeasurementoftheactualblastonthefa

18、ceofthetestspecimen beingdifficult,costlyand subjecttoinaccuracy,consistencyoftheblastforcesistherefore controlledinthisEuropeanStandardbythe characteristicsoftheexplosivechargeanditslocation. ThisEuropeanStandardcoversonlythebehaviourofthecompleteunitincludinginfill,frameandfixingsastested. Itgives

19、noinformationontheabilityofthesurroundingwallorbuildingstructuretoresistthedirectortransmitted forces. Ifthewindows,doorsandshuttersareintendedforspecificconditionsofclimate,specifictestconditionscanbe required(seeclause4). ThisEuropeanStandard givesnoinformationontheexplosion resistancecapacityofth

20、ewallorothersurrounding structure. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisio

21、nsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). EN131242:2004, Windows,doorsandshuttersExplosionresistanceTestmethodPart2:Rangetest. 3 Termsanddefinitions

22、ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninEN131242:2004apply. 4Requirements Toachieveaparticularclassofexplosionresistance,thetestspecimenshall a) besubjectedtoablastpressurewave generatedbythedetonationofaspecificchargeataspecificstandoff, asspecifiedinclause5,Table1andinacc

23、ordancewithchargecompositiondescribedinEN131242:2004, annexA and, b) shownodamageexceedingthatspecifiedinEN131242:2004,9.1. Afterthetestanyopeningelementshallremainretainedintheclosedpositionwhethertheopeningmechanisms arestilloperableornot.Itshallnotbepossibletogainunauthorised accessfromtheattackf

24、acethroughthetest specimen.Itisnotarequirementofthetestthatperformanceinotherrespectssuchasairpermeability, watertightness,windresistanceetc.bemaintained. Iftheintendedapplicationofthewindow,doororshutterissuchthatitwillbespecificallysubjectedtoclimatic extremes,thetestspecimenshallbetestedunderspec

25、ificconditionstobe agreedbetweenthetestapplicantand thetestinglaboratory. NOTE Careshouldbetakentoensurethatintheintendedapplication,allconnectionstotheproduct(window,dooror shutter)offerprotectionwhichisatleastequaltothatoftheseproducts .EN131232:2004(E) 5 5 ClassificationofexplosionresistanceRange

26、test(EXR) TheclassesEXR1toEXR5(seeTable1)areinorderofincreasingexplosionresistance.Whenawindow,dooror shutterachievesaparticularclassitalsoautomaticallyachievesalllowerclasses. Table1Classification,chargemassandrange Classificationcode Chargemass (kg) Standoff (m) EXR1 3 5,0 EXR2 3 3,0 EXR3 12 5,5 E

27、XR4 12 4,0 EXR5 20 4,0 NOTE ResultsofthetestsarefurthernotatedwithanadditionofanSorNS suffixwithregardtothepresenceorabsence ofsplintersoriginatingfromtherear(protected)faceofthetestspecimen. EXAMPLE1 EXR1(S) Splintersejectedfromrearface(protectedside)oftheglassorinfillmaterial. EXAMPLE2 EXR1(NS) No

28、splintersejectedfromrearface(protectedside)oftheglassorinfillmaterial.BS EN 13123-2:2004 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at

29、the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and se

30、rvices. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400. BSI offers

31、members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44

32、 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Informati

33、on on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the

34、Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Adminis

35、tration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-. Information regarding online access to British Standards via British Standards Online can be found at http:/www.bsi- Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyrigh

36、t subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or

37、 by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.