BS EN 1213-2000 建筑阀门.建筑物中饮用水供应用铜合金截止阀.试验和要求

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN1213:2000TheEuropeanStandardEN1213:1999hasthestatusofaBritishStandardICS23.060.20;91.140.60NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBuildingvalvesÐCopperalloystopvalvesforpotablewatersupplyinbuildingsÐTestsandrequirementsThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorCommitteeBuildingandCivilEngineering,waspublishedundertheauthorityoftheStandardsCommitteeandcomesintoeffecton15February2000©BSI02-2000ISBN0580342689BSEN1213:2000AmendmentsissuedsincepublicationAmd.No.DateCommentsNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofENISO1213:1999.TheUKparticipationinitspreparationwasentrustedbyTechnicalCommitteeB/504,Watersupply,tosubcommitteeB/504/7,Controlsafetydevices,whichhastheresponsibilityto:Ðaidenquirerstounderstandthetext;ÐpresenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;ÐmonitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthissubcommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitledªInternationalStandardsCorrespondenceIndexº,orbyusingtheªFindºfacilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to18,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.(8523($167$1'$5'1250((8523e(11((8523b,6&+(1250(12FWREHU,&6(QJOLVKYHUVLRQ%XLOGLQJYDOYHV²&RSSHUDOOR\VWRSYDOYHVIRUSRWDEOHZDWHUVXSSO\LQEXLOGLQJV²7HVWVDQGUHTXLUHPHQWV5RELQHWWHULHGHEkWLPHQW5RELQHWVGDUUrWjVRXSDSHHQDOOLDJHGHFXLYUHSRXUODGLVWULEXWLRQGHDXSRWDEOHGDQVOHEkWLPHQW(VVDLVHWSUpVFULSWLRQV*HElXGHDUPDWXUHQ$EVSHUUYHQWLOHIU7ULQNZDVVHUDQODJHQLQ*HElXGHQ3UIXQJHQXQG$QIRUGHUXQJHQ7KLV(XURSHDQ6WDQGDUGZDVDSSURYHGE\&(1RQ6HSWHPEHU&(1PHPEHUVDUHERXQGWRFRPSO\ZLWKWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVZKLFKVWLSXODWHWKHFRQGLWLRQVIRUJLYLQJWKLV(XURSHDQ6WDQGDUGWKHVWDWXVRIDQDWLRQDOVWDQGDUGZLWKRXWDQ\DOWHUDWLRQ8SWRGDWHOLVWVDQGELEOLRJUDSKLFDOUHIHUHQFHVFRQFHUQLQJVXFKQDWLRQDOVWDQGDUGVPD\EHREWDLQHGRQDSSOLFDWLRQWRWKH&HQWUDO6HFUHWDULDWRUWRDQ\&(1PHPEHU7KLV(XURSHDQ6WDQGDUGH[LVWVLQWKUHHRIILFLDOYHUVLRQV(QJOLVK)UHQFK*HUPDQ$YHUVLRQLQDQ\RWKHUODQJXDJHPDGHE\WUDQVODWLRQXQGHUWKHUHVSRQVLELOLW\RID&(1PHPEHULQWRLWVRZQODQJXDJHDQGQRWLILHGWRWKH&HQWUDO6HFUHWDULDWKDVWKHVDPHVWDWXVDVWKHRIILFLDOYHUVLRQV&(1PHPEHUVDUHWKHQDWLRQDOVWDQGDUGVERGLHVRI$XVWULD%HOJLXP&]HFK5HSXEOLF'HQPDUN)LQODQG)UDQFH*HUPDQ\*UHHFH,FHODQG,UHODQG,WDO\/X[HPERXUJ1HWKHUODQGV1RUZD\3RUWXJDO6SDLQ6ZHGHQ6ZLW]HUODQGDQG8QLWHG.LQJGRP(8523($1&200,77(()2567$1'$5',=$7,21&20,7e(8523e(1'(1250$/,6$7,21(8523b,6&+(6.20,7(()h5125081*&HQWUDO6HFUHWDULDWUXHGH6WDVVDUW%%UXVVHOV‹&(1$OOULJKWVRIH[SORLWDWLRQLQDQ\IRUPDQGE\DQ\PHDQVUHVHUYHGZRUOGZLGHIRU&(1QDWLRQDO0HPEHUV5HI1R(1(Page2EN1213:1999©BSI02-2000&RQWHQWV3DJH)RUHZRUG,QWURGXFWLRQ6FRSH1RUPDWLYHUHIHUHQFHV'HILQLWLRQ&ODVVLILFDWLRQ*HQHUDO7KHQRPLQDOVL]H'17KHIORZUDWH7KHHQGFRQQHFWLRQV'HVLJQDWLRQ0DWHULDOV