（bs英国标准）bs en 50173-5-2007 information technology - generic cabling systems. data centres

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1、Licensedcopy:PONTYPRIDDCOLLEGE,04/03/2008,UncontrolledCopy,©BSIBRITISHSTANDARDBSEN50173-5:2007Informationtechnology—Genericcablingsystems—Part5:DatacentresTheEuropeanStandardEN50173-5:2007hasthestatusofaBritishStandardICS33.040.50BSEN50173-5:2007Nationalforeword

2、ThisBritishStandardistheUKimplementationofEN50173-5:2007.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeTCT/7,Telecommunications—Installationrequirements.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Inaddi

3、tiontotherequirementslistedinsubclause1.2,conformancetoBSEN50173-5:2007alsorequirestheapplicationofBS6701.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotc

4、onferimmunityfromlegalobligations.Licensedcopy:PONTYPRIDDCOLLEGE,04/03/2008,UncontrolledCopy,©BSIAmd.No.DateCommentsThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon31August2007©BSI2007ISBN9780580560569Amendmentsissuedsi

5、ncepublicationEUROPEANSTANDARDEN50173-5NORMEEUROPÉENNEEUROPÄISCHENORMMay2007ICS33.040.50EnglishversionInformationtechnology-Genericcablingsystems-Part5:DatacentresTechnologiesdel'information-Systèmesdecâblagegénérique-Partie5:CentresdedonnéesInformationstechnik

6、-AnwendungsneutraleKommunikationskabelanlagen-Teil5:RechenzentrenLicensedcopy:PONTYPRIDDCOLLEGE,04/03/2008,UncontrolledCopy,©BSIThisEuropeanStandardwasapprovedbyCENELECon2007-04-11.CENELECmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulate

7、theconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENELECmember.ThisEuropeanStandardexistsi

8、nthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENELECmemberintoitsownlanguageandnotifiedtotheCentr