BSEN1205652000建筑物内部的自流排水系统安装检验使用说明维修和使用Gravitydrai

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN12056-5:2000TheEuropeanStandardEN12056-5:2000hasthestatusofaBritishStandardICS91.140.80NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWGravitydrainagesystemsinsidebuildingsÐPart5:Installationandtesting,instructionsforoperation,maintenanceanduseLicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,TueJan1509:05:56GMT+00:002008,UncontrolledCopy,(c)BSIThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorCommitteeforBuildingandCivilEngineering,waspublishedundertheauthorityoftheStandardsCommitteeandcomesintoeffecton15September2000©BSI09-2000ISBN0580364437BSEN12056-5:2000AmendmentsissuedsincepublicationAmd.No.DateCommentsNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN12056-5:2000.TheUKparticipationinitspreparationwasentrustedbyTechnicalCommitteeB/505,Wastewaterengineering,toSubcommitteeB/505/21,Roofdrainageandsanitarypipework,whichhastheresponsibilityto:Ðaidenquirerstounderstandthetext;ÐpresenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;ÐmonitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthissubcommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitledªInternationalStandardsCorrespondenceIndexº,orbyusingtheªFindºfacilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to19andabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.LicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,TueJan1509:05:56GMT+00:002008,UncontrolledCopy,(c)BSI(8523($167$1'$5'1250((8523e(11((8523b,6&+(1250(1-XQH,&6(QJOLVKYHUVLRQ*UDYLW\GUDLQDJHV\VWHPVLQVLGHEXLOGLQJV3DUW,QVWDOODWLRQDQGWHVWLQJLQVWUXFWLRQVIRURSHUDWLRQPDLQWHQDQFHDQGXVH5pVHDX[GpYDFXDWLRQJUDYLWDLUHjO¶LQWpULHXUGHVEkWLPHQWV3DUWLH0LVHHQ°XYUHHVVDLLQVWUXFWLRQVGHVHUYLFHG¶H[SORLWDWLRQHWG¶HQWUHWLHQ6FKZHUNUDIWHQWZlVVHUXQJVDQODJHQLQQHUKDOEYRQ*HElXGHQ7HLO,QVWDOODWLRQXQG3UIXQJ$QOHLWXQJIU%HWULHE:DUWXQJXQG*HEUDXFK7KLV(XURSHDQ6WDQGDUGZDVDSSURYHGE\&(1RQ2FWREHU&(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(LicensedCopy:LondonSouthBankUniversity,LondonSouthBankUniversity,TueJan1509:05:56GMT+00:002008,UncontrolledCopy,(c)BSI3DJH(1‹%6,)RUHZRUG6FRSH1RUPDWLYH5HIHUHQFHV'HILQLWLRQV*HQHUDO:DVWHZDWHU'RPHVWLFZDVWHZDWHU7UDGHHIIOXHQW*UH\ZDWHU%ODFNZDWHU5DLQZDWHU)ORRGOHYHO'UDLQDJHV\VWHP&RPELQHGV\VWHP6HSDUDWHV\VWHP3LSHVDQGILWWLQJV6DQLWDU\SLSHZRUN1RPLQDOGLDPHWHU'1,QWHUQDOGLDPHWHUGL([WHUQDOGLDPHWHUGD0LQLPXPLQWHUQDOGLDPHWHUGLPLQ%UDQFKGLVFKDUJHSLSH6TXDUHHQWU\6ZHSWHQWU\&RQQHFWLRQEHQG'LVFKDUJHVWDFN6WDFNRIIVHW'UDLQ)LOOLQJGHJUHH9HQWLODWLQJSLSHZRUNDQGILWWLQJV9HQWLODWLQJSLSH%UDQFKYHQWLODWLQJSLSH6WDFNYHQW9HQWLODWLQJVWDFN$LUDGPLWWDQFHYDOYH$SSOLDQFHV'RPHVWLFVDQLWDU\DSSOLDQFHV1RQGRPHVWLFVDQLWDU\DSSOLDQFHV)ORRUJXOO\7UDS'HSWKRIZDWHUVHDO+LicensedCopy:LondonSouthBankUniversity,LondonSout