BS EN 13636-2004 Cathodic protection of buried met

BRITISHSTANDARDBSEN13636:2004CathodicprotectionofburiedmetallictanksandrelatedpipingTheEuropeanStandardEN13636:2004hasthestatusofaBritishStandardICS23.020.10;77.060

 
 Licensedcopy:PONTYPRIDDCOLLEGE,30/05/2008,UncontrolledCopy,©BSIBSEN13636:2004ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon5August2004©BSI5August2004ISBN058044225XNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN13636:2004.ItpartiallysupersedesBS7361-1:1991,Codeofpracticeforlandandmarineapplications,whichwillbewithdrawnwhenalltheCENstandardsrelatingtocathodicprotectioncurrentlybeingpreparedarepublished.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeGEL/603,Cathodicprotection,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to42,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedcopy:PONTYPRIDDCOLLEGE,30/05/2008,UncontrolledCopy,©BSIEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN13636July2004ICS23.020.10;77.060EnglishversionCathodicprotectionofburiedmetallictanksandrelatedpipingProtectioncathodiquedesréservoirsmétalliquesenterrésetconduitesassociéesKathodischerKorrosionsschutzvonunterirdischenmetallenenTankanlagenundzugehörigenRohrleitungenThisEuropeanStandardwasapprovedbyCENon3November2003.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2004CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN13636:2004:ELicensedcopy:PONTYPRIDDCOLLEGE,30/05/2008,UncontrolledCopy,©BSIEN13636:2004(E)2ContentsPageForeword.............................................................................................................................................................51Scope......................................................................................................................................................62Normativereferences...........................................................................................................................63Termsanddefinitions...........................................................................................................................84Criteriaforcathodicprotection...........................................................................................................95Prerequisitesfortheapplicationofcathodicprotection..................................................................95.1General...................................................................................................................................................95.2Electricalcontinuity............................................................................................................................105.3Electricalseparation...........................................................................................................................105.4Externalcoating..................................................................................................................................106Basedatafordesign................