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1、PUBLISHEDDOCUMENTPDCEN/TR13930:2009Rotodynamicpumps—Designofpumpintakes—RecommendationsforinstallationofpumpsICS23.080NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWPDCEN/TR13930:2009NationalforewordThisPublishedDocumentistheUKimplementationofCE
2、N/TR13930:2009.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeMCE/6,Pumpsandpumptesting.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofaco
3、ntract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.ThisPublishedDocumentAmendments/corrigendaissuedsincepublicationwaspublishedundertheauthorityoftheStandardsPolicyandStrategyDateComments
4、Committeeon28February2009©BSI2009ISBN9780580622472PDCEN/TR13930:2009TECHNICALREPORTCEN/TR13930RAPPORTTECHNIQUETECHNISCHERBERICHTJanuary2009ICS23.080SupersedesCR13930:2000EnglishVersionRotodynamicpumps-Designofpumpintakes-Recommendationsforinstallationofpumps
5、Pompesrotodynamiques-ConceptiondesouvragesKreiselpumpen-GestaltungderEinlaufbauten-d'aspiration-Recommandationsd'installationdespompesEmpfehlungenzurInstallationderPumpenThisTechnicalReportwasapprovedbyCENon13October2008.IthasbeendrawnupbytheTechnicalCommitt
6、eeCEN/TC197.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Bulgaria,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Romania,Slovak
7、ia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.www.bzfxw.comEUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:AvenueMarnix17,B-1000Brussels©2009CENAllrightsofexploitationinanyformandbyanymeans
8、reservedRef.No.CEN/TR13930:2009:EworldwideforCENnationalMembers.PDCEN/TR13930:2009CEN/TR13930:2009(E)ContentsPageForeword.........................................................................
