[www.staffempire.com]-BS EN 1074-3-2000 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3 Check valves.pdfVIP免费

STD.BSIBSEN1074-3-ENGL2000mLb24bbS0859954359mBRITISHSTANDARDValvesforwatersupply-Fitnessforpurposerequirementsandappropriateverificationtests-Part3:CheckvalvesTheEuropeanStandardEN10743:2ûûûhasthestatusofaBritishStandardICs23.060.50;91.140.60NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBSEN1074-3:2000...................................CopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--```,-`-`,,`,,`,`,,`---NationalforewordThisBritishStandardYStheofficialEnglishlanguageversionofEN107432000.TheUKparticipationinitspreparationw-asentnistedbyTechnicalCornutteePSW,Valves,toSubcommitteePSW/7,Valvesforthewaterindustry,whichhastheresponsibilityto:-aidenqiirerstounderstandthetext;-presenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed-monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUKAlistoforganizationsrepresentedonthissubcommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentniaybefoundintheRSIStandardsCatalogueunderthesectionentitied“InternationalStandardsCorrespondenceIndex”,orbyusingthe‘‘Find”facilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to9andabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindcateswhenthedocumentwaslastissued.ThisBritishStandard,havingbeenpreparedunderthedirectionoftheEngineeringSectorCommittee,waspublishedundertheauthorityoftheStandardsCommitteeandcomesAmendmentsissuedsincepublicationComients------LIintoeffecton15July2000---I---OBSI07-2000...