BSEN1205022001建筑物和施工地点的废水提升施工和试验规则粪便废水的提升工厂

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN12050-2:2001TheEuropeanStandardEN12050-2:2000hasthestatusofaBritishStandardICS13.060.30;91.140.80NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWWastewaterliftingplantsforbuildingsandsitesÐPrinciplesofconstructionandtestingÐPart2:Liftingplantsforfaecal-freewastewaterThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorCommitteeforBuildingandCivilEngineering,waspublishedundertheauthorityoftheStandardsCommitteeandcomesintoeffecton15February2001©BSI02-2001ISBN0580369080BSEN12050-2:2001AmendmentsissuedsincepublicationAmd.No.DateCommentsNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN12050-2:2000.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeB/505,Wastewaterengineering,whichhastheresponsibilityto:Ðaidenquirerstounderstandthetext;ÐpresenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;ÐmonitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitledªInternationalStandardsCorrespondenceIndexº,orbyusingtheªFindºfacilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to16,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.EUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN12050-2December2000ICS91.140.80EnglishversionWastewaterliftingplantsforbuildingsandsites—Principlesofconstructionandtesting—Part2:Liftingplantsforfaecal-freewastewaterStationsderelevaged'effluentspourlesbâtimentsetterrains—Principesdeconstructionetd'essai—Partie2:StationsderelevagepoureffluentsexemptsdematièresfécalesAbwasserhebeanlagenfürdieGebäude-undGrundstücksentwässerung—Bau-undPrüfgrundsätze—Teil2:AbwasserhebeanlagenfürfäkalienfreiesAbwasserThisEuropeanStandardwasapprovedbyCENon1December2000.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2000CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN12050-2:2000EPage2EN12050-2:2000©BSI02-2001ContentsPageForeword............................................................................................................................................................................31Scope......................................................................................................................................................................32Normativereferences...........................................................................................................................................33Termsanddefinitions...........................................................................................................................................44Requirements.........................................................................................................................................................44.1Controlequipment...........................................................................................................................................44.2Electricalequipment........................................................................................................................................44.3Manufacturer'sstatement................................................................................................................................54.4Collectiontank....................................................................................................................................