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页数:66页
时间:2019-10-18
《EN 14705 2005 湿冷却塔热性能的评价和测量方法》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、BRITISHSTANDARDBSEN14705:2005Heatexchangers—MethodofmeasurementandevaluationofthermalperformancesofwetcoolingtowersTheEuropeanStandardEN14705:2005hasthestatusofaBritishStandardICS27.060.30;27.200 BSEN14705:2005Nationalforeword
2、ThisBritishStandardistheofficialEnglishlanguageversionofEN1274:2005.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeRHE/30,Heatexchangers,whichhastheresponsibilityto:—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesonthein
3、terpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuro
4、peanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.
5、Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to62,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocument
6、indicateswhenthedocumentwaslastissued.ThisBritishStandardwasAmendmentsissuedsincepublicationpublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeAmd.No.DateCommentson28July2005©BSI28July2005ISBN0580464067EUROPEANSTANDARDEN14705NORMEEUROPÉENNEEUROPÄISCHENORMJune2005ICS27.060.30;
7、27.200EnglishversionHeatexchangers-MethodofmeasurementandevaluationofthermalperformancesofwetcoolingtowersEchangeursdechaleur-MéthodedemesureetévaluationWärmeaustauscher-VerfahrenzurMessungunddesperformancesthermiquesdesaéroréfrigérantsBewertungderwärmet
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