1、BRITISH STANDARD BS EN 12171:2002 Heating systems in buildings Procedure for the preparation of documents for operation, maintenance and use Heating systems not requiring a trained operator The European Standard EN 12171:2002 has the status of a British Standard ICS 91.140.10 BS EN 12171:2002 This B
2、ritish Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 20 September 2002 BSI 20 September 2002 ISBN 0 580 40445 5 National foreword This British Standard is
3、 the official English language version of EN 12171:2002. The UK participation in its preparation was entrusted to Technical Committee RHE/24, Central heating installations, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secret
4、ary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalog
5、ue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the
6、 text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front
7、 cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENO
8、RM EN12171 May2002 ICS91.140.10 Englishversion HeatingsystemsinbuildingsProcedureforthepreparationof documentsforoperation,maintenanceanduseHeating systemsnotrequiringatrainedoperator SystmesdechauffagedanslesbtimentsInstructions deconduite,maintenanceetutilisationSystmesde chauffagenerequrantpaspou
9、rleurconduitelintervention dunprofessionnel HeizungsanlageninGebudenBetriebs,Wartungsund BedienungsanleitungenHeizungsanlagen,diekein qualifiziertesBedienungspersonalerfordern ThisEuropeanStandardwasapprovedbyCENon11April2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipu
10、latetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French
11、,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ire
12、land,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved w
13、orldwideforCENnationalMembers. Ref.No.EN12171:2002EEN12171:2002(E) 2 Contents page Foreword . 3 Introduction . 4 1 Scope 4 2 Terms,definitionsandabbreviations 5 3 GeneralrequirementsfortheOM installationofheatingsystems; commissioningofheatingsystems; instructionsforoperation,maintenanceanduseofheat
14、ingsystems; methodsforcalculationofthedesignheatlossandheatloads; methodsforcalculationoftheenergyperformanceofheatingsystems. Heatingsystemsalsoincludetheeffectofattachedsystemssuchashotwaterproductionsystems. Allthesestandardsaresystemstandards,i.e.theyarebasedonrequirementsaddressedtothesystemasa
15、whole andnotdealingwithrequirementstotheproductswithinthesystem. Wherepossible,referenceismadetootherCENorISOstandards,a.o.productstandards.However,useofproducts complyingwithrelevantproductstandardsisnoguaranteeofcompliancewiththesystemrequirements. Therequirementsaremainlyexpressedasfunctionalrequ
16、irements,i.e.requirementsdealingwiththefunctionofthe systemandnotspecifyingshape,material,dimensionsorthelike. Theguidelinesdescribewaystomeettherequirements,butotherwaystofulfilthefunctionalrequirementsmightbe usediffulfilmentcanbeproved. Heatingsystemsdifferamongthemembercountriesduetoclimate,trad
17、itionsandnationalregulations.Insomecases requirementsaregivenasclassessonationalorindividualneedsmaybeaccommodated. Incaseswherethestandardscontradictwithnationalregulations,thelattershouldbefollowed. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowingcountri
18、es areboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland,France, Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden, SwitzerlandandtheUnitedKingdom.EN12171:2002(E) 4 Introduction Thisstandardisintendedtobeusedinthepreparatio
19、nofdocumentsforoperation,maintenanceanduseofheating systemsfornewprojectsandrenovationprojectsaswellasintheupdatingofexistingsuchdocuments.Documents foroperation,maintenanceanduseishereaftertermedOM systemdesigners(asguidancewhenpreparingtheirpartoftheOM installersandcommissioningpersonnel(asguidanc
20、ewhenpreparingtheirpartoftheOM owners(asguidancewhenspecifyingtherequirementsfortheOM safetyarrangements,includingairsupply; domestichotwaterproductionfacilities; energysources,storageandsupply; fluegassystems,includingcondensatetreatmentanddisposal; heatdistributionnetwork,includingassociatedcompon
21、ents; heatemitters,includingaccessories; control system; watertreatmentsandprocedures(e.g.chemicalandphysical,includingantifreeze).EN12171:2002(E) 5 2 Terms,definitionsandabbreviations ForthepurposesofthisEuropeanStandard,thefollowingtermsanddefinitionsapply: 2.1 operation thoseactionsnecessarytomak
22、eavailabletheservices,whichthesystemhasbeendesignedtoprovide 2.2 maintenance combinationofalltechnical,administrativeandmanagingactionsnecessarytoretainanitemin,orrestoreitto,astate inwhichitcanperformanintendedfunction 2.3 use theactionofreceivingtheservices,whichthesystemhasbeendesignedtoprovide 2
23、.4 item anypart,component,device,subsystem,functionalunit,equipmentorsystemthatcanbeindividuallyconsidered NOTE1Anyitemmayconsistofhardware,softwareorboth,andmayalsoinparticularcasesincludepeople. NOTE2Anumberofitems(e.g.apopulationofitemsorasample)mayitselfbeconsideredasanitem. 2.5 inspection proce
24、dureoractiontocheckwhetherornotmaintenanceisrequired 2.6 OM informationaboutmajorcomponentsofthesystemandessentialtechnicaldata(e.g.fueltype,locationof concealedpipes,ductsandcomponents,pumpduty,boileroutputanddesigntemperature,expansionvessel size); commissioninginformationanddata(whenspecifiedbyth
25、esystemdesigner); thenameandaddressoftheinstallerand/orthecompileroftheOM anywarrantyconditions. 4.2 Instructionsforoperationanduse 4.2.1General Instructionsonthemethodsforsystemstartup,systemshutdownandemergencyproceduresshallbeincluded. Further,whereappropriate,instructionsonsummerandwinteroperati
26、onofthesystemshallbeincluded,aswellas instructionsonthemethodsforindependentcontrolofdifferentsubsystemsand/orzones. Thisinformationshallbemadeavailableforretentionbytheuser,eitherinthemanufacturersinstructionsfor 1 Alternativetermsshouldbeavoided.EN12171:2002(E) 7 appliancesandcomponentsofthesystem
27、orasprovidedbythepersonresponsibleforcompilingtheOM&U documents. 4.2.2 Controlandsafetydevices Instructionsforoperatingthecontrolandsafetydevicesofthesystemshallbeincluded. 4.2.3 Routineinspectionsandactions Instructionsforroutineinspectionsandactions,asrequiredbythesystemdesignerandthemanufacturers
28、ofappli ancesandcomponentsofthesystem,shallbeincluded. 4.2.4 Localstatutoryrequirements Anylocalstatutoryrequirementsforoperationanduseshallbeincludedintheinstructions. 4.2.5 Possiblesystemmalfunctioning UnlesssuchinformationisprovidedelsewhereintheOM&Udocuments,theinstructionsshallincludeinformatio
29、nfor theuserconcerningpossiblesystemmalfunctioning,e.g.includingadvicethatcombustionorsupplyairopeningsand flueterminationsshallnotbecovered,blockedorobstructed. 4.2.6 Gasoroilsupplyleakage Advicetotheuserconcerningtheactiontobetakenintheeventofgasoroilsupplyleakageshallbeincludedinthe instructions.
30、 4.3 Instructionsformaintenance 2 4.3.1General Instructionsformaintenanceshallbeinaccordancewithrequirementsgivenbythemanufacturersofappliancesand componentsofthesystem.Additionalrequirementsformaintenancegivenbythesystemdesignerordeterminedby localstatutoryregulationsshallbeincludedintheinstruction
31、s. 4.3.2 Systemperformances,safetyandefficiency Advicetotheuser,thatregularmaintenanceisnecessaryinordertomaintainspecifiedsystemperformances,safety andefficiency,shallbeincludedintheinstructions. 2 Maintenanceactionsmayincludepreventivemaintenance,correctivemaintenance,servicingand/orrepair.EN12171
32、:2002(E) 8 4.3.3 Inspection,servicingandrepair Recommendationtotheusertoemploytrainedorcompetentpersonsforinspection,servicingandrepairshallbe includedintheinstructions 3 . 4.3.4 Maintenancerecord Theinstructionsshallincludeprovisionforamaintenancerecord. 4.3.5 Safetyandemergencyprocedures Instructi
33、onsonsafetyandemergencyproceduresshallbeincluded. 4.4 Additionalinformation Relevantliterature,asavailablefromlocalornationalauthorities,containingadvicetousersontheeconomicaland energyconsciousoperationanduseoftheheatingsystemshallbeincludedintheOM&Udocuments. 3 Thisstandardcoversheatingsystemsnotr
34、equiringatrainedoperator.Itshouldbenoted,withreferencetotheintroduction ofthestandard,that theconditionofnotrequiringatrainedoperatorreferstothesafeoperationofthesystemnottothemaintenance.Therefor e,maintenance actionsforthesesystemsmayindeedrequiretrainedorcompetentpersons.blankBS EN 12171:2002 BSI
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