1、BRITISH STANDARD BS EN 1279-6:2002 Glass in building Insulating glass units Part 6: Factory production control and periodic tests The European Standard EN 1279-6:2002 has the status of a British Standard ICS 81.040.20 BS EN 1279-6:2002 This British Standard, having been prepared under the direction
2、of the Building and Civil Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 12 July 2002 BSI 12 July 2002 ISBN 0 580 40109 X National foreword This British Standard is the official English language version of EN 1279
3、6:2002. The UK participation in its preparation was entrusted by Technical Committee B/520, Glass and glazing in building, to Subcommittee B/520/2, Insulating glass products, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its
4、secretary. Cross-references The British Standards which implement international or European publications 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 C
5、atalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to unders
6、tand the text; present to the responsible international/European committee any enquiries on the interpretation, 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
7、 a front cover, an inside front cover, the EN title page, pages 2 to 69 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN12796 Ju
8、ly2002 ICS81.040.20 Englishversion GlassinbuildingInsulatingglassunitsPart6:Factory productioncontrolandperiodictests VerredanslaconstructionVitrageisolantprfabriqu scellPartie6:Contrledeproductionenusineetessais priodiques GlasimBauwesenMehrscheibenIsolierglasTeil6: WerkseigeneProduktionskontrolleu
9、ndAuditprfungen ThisEuropeanStandardwasapprovedbyCENon5March2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational
10、 standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe o
11、fficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION
12、 EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN12796:2002EEN12796:2002(E) 2 Contents page Foreword 3 1 Scope 3 2 Normativereferences 4 3 Termsanddefinitions 4 4 Quality
13、assuranceandfactoryproductioncontrol 5 5 Factoryproductioncontrolrequirements 5 6 Handling,storage,packaginganddelivery 8 7 Trainingofpersonnel 9 AnnexA(normative)Inspectionandtestingtablesofinsulatingglassunits9 AnnexB (normative) Periodictestingandinspections 45 AnnexC (normative) Foggingtest 49 A
14、nnexD (informative) Twocomponentsealants,checkonthethoroughnessofmixing 55 AnnexE (informative) Sealants,hardnessmeasurements 57 AnnexF (informative) Seals,adherencemeasurements 60 AnnexG (informative) Volatiletest 64 AnnexH (informative) Tightnesscheckofhollowspacerclosedbyweldingontheback 65 Annex
15、J (informative) Adhesiontestforleadedlightstrip 66 AnnexK (informative)Desiccant,adsorptioncapacitycheck 68 Bibliography 69EN12796:2002(E) 3 Foreword ThisdocumentEN12796:2002hasbeenpreparedbyTechnicalCommitteeCEN/TC129 “Glassinbuilding“,thesecretariatofwhichisheldbyIBN. ThisEuropeanStandardshallbegi
16、venthestatusofanationalstandard,eitherbypublication ofanidenticaltextorbyendorsement,atthelatestbyJanuary2003,andconflictingnational standardsshallbewithdrawnatthelatestbyJanuary2003. Thedescribedtestingandinspectionsarepartofroutineproductionofinsulatingglassunits. ThisPartofthestandarddoesnotstand
17、alone,itispartofonestandard: prEN12791,GlassinbuildingInsulatingglassunitsPart1:Generalities,dimensional tolerancesandrulesforthesystemdescription. prEN12792,GlassinbuildingInsulatingglassunitsPart2:Longtermtestmethod andrequirementsonmoisturevapourpenetration. prEN12793,GlassinbuildingInsulatinggla
18、ssunitsPart3:Longtermtestmethod andrequirementsforgasleakagerateandforgasconcentrationtolerances. EN12794,GlassinbuildingInsulatingglassunitsPart4:Methodsoftestforthe physicalattributesofedgeseals. prEN12795,GlassinbuildingInsulatingglassunitsPart5:Evaluationofconformity. EN12796,GlassinbuildingInsu
19、latingglassunitsPart6Factoryproductioncontrol andperiodictests. TheannexesA,BandCarenormative.TheannexesD,E,F,G,H,JandKareinformative. ThisstandardincludesaBibliography. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizations ofthefollowingcountriesareboundtoimplementthisEurop
20、eanStandard:Austria,Belgium, CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy, Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,Switzerlandandthe UnitedKingdom. 1S c o p e ThisEuropeanStandardistheproductstandardforinsulatingglassunits,whichdefines insulatingglassun
21、its,andensuresbymeansofanadequateevaluationofconformitytothis standardthatovertime: energysavingsaremadebecausetheUvalueandsolarfactordonotchangesignificantly; healthispreservedbecausesoundreductionandvisiondonotchangesignificantly; safetyisprovidedbecausemechanicalresistancedoesnotchangesignificant
22、ly. Itcoversadditionalcharacteristicsthatareofimportancefortrade.Markingconditionsare included.EN12796:2002(E) 4 Forglassproductswithelectricalwiringorconnectionsfore.g.alarmorheatingpurposes, thisstandardcoversonlywiringsubjectforelectricalpotentialdifferencetoearthlessthan 50Va.c.orlessthan75Vd.c.
23、 Themainintendedusesoftheinsulatingglassunitsareinstallationsinbuildingsand constructionssuchasinwindows,doors,curtainwalling,roofsandpartitionswherethere existsprotectionagainstdirectultravioletradiationattheedges. NOTE1Incaseswherethereisnoprotectionagainstdirectultravioletradiationattheedges,such
24、asstructural sealantglazingsystems,additionalEuropeantechnicalspecificationsshouldbefollowed. NOTE2Unitswherethenatureisonlyartisticarenotpartofthisstandard. ThisPartofthestandard,whichisinextricablyboundupwiththeotherPartsofthestandard, coverstheroutinefactoryproductioncontrol(annexA),theperiodicte
25、stingandinspection (annexB)andfoggingtest(annexC)toverifythatproductionconformswiththesystem description. 2 Normativereferences ThisEuropeanStandardincorporates,bydatedorundatedreference,provisionsfromother publications.Thesenormativereferencesarecitedattheappropriateplacesinthetextandthe publicatio
26、nsarelistedhereafter.Fordatedreferences,subsequentamendmentstoorrevisions ofanyofthesepublicationsapplytothisEuropeanStandardonlywhenincorporatedinitby amendmentorrevision.Forundatedreferences,thelatesteditionofthepublicationreferred toapplies(includingamendments). prEN12791, GlassinbuildingInsulati
27、ngglassunitsPart1:Generalities,dimensional tolerancesandrulesforthesystemdescription. prEN12792, GlassinbuildingInsulatingglassunitsPart2:Longtermtestmethodand requirementsonmoisturevapourpenetration. prEN12793, GlassinbuildingInsulatingglassunitsPart3:Longtermtestmethodand requirementsforgasleakage
28、rateandforgasconcentrationtolerances. EN12794, GlassinbuildingInsulatingglassunitsPart4:Methodsoftestforthe physicalattributesofedgeseals. EN10204, MetallicproductsTypesofinspectiondocuments. prEN13022, GlassinbuildingStructuralsealantglazing. 3 Termsanddefinitions ForthepurposesofthisEuropeanStanda
29、rd,thetermsanddefinitionsinprEN12791apply, aswellasthefollowingtermsanddefinitions. 3.1 factoryproductioncontrol permanentcontrolofproductionexercisedbythemanufacturer.Alltheelements, requirementsandprovisionsadoptedbythemanufactureraredocumentedinasystematic mannerintheformofwrittenpoliciesandproce
30、dures.Thisproductioncontrol documentationsystemensuresacommonunderstandingofqualityassuranceandenabletheEN12796:2002(E) 5 achievementoftherequiredproductcharacteristicsandtheeffectiveoperationofthe productioncontroltobechecked 3.2 informationfromthesupplier informationwhichisbasedonperiodicmeasureme
31、ntsandonthefactthatthesupplier operatesaqualityassurancesystemwhichensuresthatnosignificantdeviationsoccur betweenmeasurements.See5.2.6 3.3 lot amountofproductsofacontinuousproductionrun,whichcanbeafixednumber(e.g.5,100, 3000)ormanufacturedinafixedinterval(e.g.1hour,halfaday,ashift,oneday) 3.4 perio
32、dictests seriesoftestsforcheckingthecontinuingconformityoftheproductwiththetechnical specifications 4 Qualityassuranceandfactoryproductioncontrol AmanufactureroperatingunderathirdpartysurveillanceQualityAssuranceSystem accordingtoENISO9001(Bibliography4),inwhichthequalityprocedurescovertothe relevan
33、tannex(es)ofthisPartofthestandardhasthebenefitofbeingpresumedtocomply withthisEN12796. 5 Factoryproductioncontrolrequirements 5.1 Organisation 5.1.1 Responsibilityandauthority Theresponsibility,authorityandtheinterrelationofallpersonnelwhomanage,performand verifyworkaffectingqualityshallbedefined,pa
34、rticularlyforpersonnelwhoneedthe organizationalfreedomandauthorityto: a) initiateactiontopreventtheoccurrenceofproductnonconformity; b) identifyandrecordanyproductqualityproblems. 5.1.2 Managementrepresentativeforfactoryproductioncontrol Ateveryfactoryunit,wheretheinsulatingglazingunitsaremanufactur
35、ed,themanufacturer shallappointapersonwhoshallhavedefinedauthority,appropriateknowledgeand experienceoftheproductionoftheinsulatingglass,toberesponsiblefortheconductand supervisionoffactoryproductioncontrolprocedures,includingassessmentofthe qualificationsofanysubcontractedtestingandinspectionbody.E
36、N12796:2002(E) 6 NOTEAccreditationtoEN45000serieswouldbeasufficientbutnotanecessaryqualificationforsuchabody (seeBibliography1,2and3). Itwillalsobetheresponsibilityoftheappointedpersontoensurethattherequirementsgiven inthisstandardareimplementedandmaintained. 5.1.3 Managementreview Theproductioncont
37、rolsystemshallbereviewedatappropriateintervalsbythe manufacturersmanagementstafftoensureitscontinuingsuitabilityandeffectivenessin respecttothisPartofthestandard.Recordsofsuchreviewsshallbemaintained. 5.2 Qualitysystem 5.2.1 General Themanufacturershallestablishandmaintainadocumentedsystemasameansof
38、ensuring thattheproductconformstothisstandard.Thefollowingrequirementshereaftershallbe fulfilled. 5.2.2 Personnel Themanufacturershallappointpersonnelfortheinspectionsandproductioncontrolteststhat willbecarriedoutbefore,duringandafterproduction(e.g.incomingmaterials),orthe manufacturercansubcontract
39、toatestingorinspectionbody. 5.2.3 Documentation Themanufacturersdocumentationandproceduresshallberelevanttotheproductionand processcontroloftheinsulatingglassunit,andinthisqualitymanualandassociated documentationshalldescribeadequatelythefollowing: a) thequalityaimsandtheorganizationalstructure,resp
40、onsibilitiesandpowersofthe management,especiallythemanagementrepresentativeforthefactoryproductioncontrol, withregardtoproductconformity; b) theproceduresforspecifyingandverifyingtherawandconstituentmaterialsor components; c) theproduct,theproductioncontrolandothertechniques,processesandsystematicac
41、tions thatwillbeused; d) theinspectionsandteststhatwillbecarriedoutbefore,duringandafterproduction,and thefrequencywithwhichtheywillbecarriedout; e) provisionsfordefining,keepingandusingtherecordsoftheresultsofinspectionsand tests; f) thetestreportsinaccordancewithallotherrelevantPartsofthisstandard
42、 g) theprovisionstakenforcontrolofproductsthatfailthespecifiedcriteria; h) documentsofconformitymadeavailablebysuppliers.EN12796:2002(E) 7 Thedocumentsshallbemaintainedduringaperiodwhichshallbelaiddowninthequality manual.Recordsmaybeintheformofanytypeofmedia,suchashardcopyorelectronic, e.g.bymeanso
43、fadeclarationinaccordancewithEN10204. 5.2.4 Testequipment Testequipmentnecessaryforfactoryproductioncontrolshallbecalibratedasdescribedinthe qualitymanual. NOTETheprecisionofcalibrationrequiredisimpliedbytheaccuracyofthetestmethodandtolerances specified. 5.2.5Inspectionandtesting Inspectionandtestingdependsonthedesignoftheinsulatingglassunits.Thedifferent inspectionandtestingschemesaredescribedintheannexAandannexB. AnnexAdetailstheinspectionandtests:therequirementsandtherecordsarenormative,the frequencyandtestmethodsarerecom
