BS EN 15698-1-2009 District heating pipes — Preinsulated bonded twin pipe systems for directly buried hot water networks

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1、BRITISHSTANDARDBSEN15698-1:2009Districtheatingpipes—PreinsulatedbondedtwinpipesystemsfordirectlyburiedhotwaternetworksPart1:Twinpipeassemblyofsteelservicepipe,polyurethanethermalinsulationandoutercasingofpolyethyleneICS23.040.10NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPER

2、MITTEDBYCOPYRIGHTLAWBSEN15698-1:2009NationalforewordThisBritishStandardistheUKimplementationofEN15698-1:2009.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeRHE/9,Insulatedundergroundpipelines.Alistoforganizationsrepresentedonthiscommitteecanbeobtain

3、edonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.ThisBritishStandardAmendments/corrigendaissuedsincep

4、ublicationwaspublishedundertheauthorityoftheStandardsPolicyandStrategyDateCommentsCommitteeon31January2009©BSI2009ISBN9780580589256BSEN15698-1:2009EUROPEANSTANDARDEN15698-1NORMEEUROPÉENNEEUROPÄISCHENORMJanuary2009ICS23.040.10EnglishVersionDistrictheatingpipes-Preinsul

5、atedbondedtwinpipesystemsfordirectlyburiedhotwaternetworks-Part1:Twinpipeassemblyofsteelservicepipe,polyurethanethermalinsulationandoutercasingofpolyethyleneTuyauxdechauffageurbain-SystèmesbloquésdebitubesFernwärmerohre-Werkmäßiggedämmtepréisoléspourlesréseauxd'eaucha

6、udeenterrésVerbundmanteldoppelrohrefürdirekterdverlegtedirectement-Partie1:AssemblagedebitubespourtubedeFernwärmenetze-Teil1:Verbund-Doppelrohrsystemserviceenacier,isolationthermiqueenpolyuréthaneetbestehendauszweiStahl-Mediumrohren,Polyurethan-tubedeprotectionenpolyé

7、thylèneWärmedämmungundeinemAußenmantelausPolyethylenThisEuropeanStandardwasapprovedbyCENon5December2008.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalterat

8、ion.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCENManagementCe