BS EN 1852-1-2009 Plastics Piping Systems for Nnpr

BSEN1852-1:2009ICS23.040.01;23.040.20;93.030NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBRITISHSTANDARDPlasticspipingsystemsfornon-pressureundergrounddrainageandsewerage—Polypropylene(PP)Part1:Specificationsforpipes,fittingsandthesystemThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30April2009©BSI2009ISBN9780580588945Amendments/corrigendaissuedsincepublicationDateCommentsBSEN1852-1:2009NationalforewordThisBritishStandardistheUKimplementationofEN1852-1:2009.ItsupersedesBSEN1852-1:1998whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePRI/88/1,Plasticspipingfornon-pressureapplications.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.BSEN1852-1:2009BSEN1852-1:2009BSEN1852-1:2009BSEN1852-1:2009EUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN1852-1March2009ICS23.040.01;93.030SupersedesEN1852-1:1997EnglishVersionPlasticspipingsystemsfornon-pressureundergrounddrainageandsewerage-Polypropylene(PP)-Part1:Specificationsforpipes,fittingsandthesystemSystèmesdecanalisationsenplastiquepourlesbranchementsetlescollecteursd'assainissemententerréssanspression-Polypropylène(PP)-Partie1:Spécificationspourtubes,raccordsetlesystèmeKunststoff-RohrleitungssystemefürerdverlegtedruckloseAbwasserkanäleund-leitungen-Polypropylen(PP)-Teil1:AnforderungenanRohre,FormstückeunddasRohrleitungssystemThisEuropeanStandardwasapprovedbyCENon14February2009.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCENManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCENManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Bulgaria,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Romania,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:AvenueMarnix17,B-1000Brussels©2009CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN1852-1:2009:EBSEN1852-1:2009BSEN1852-1:2009BSEN1852-1:2009BSEN1852-1:2009EN1852-1:2009(E)2ContentsPageForeword................................................................................................................................................41Scope..............................................................................................................................................52Normativereferences...................................................................................................................53Definitions,symbolsandabbreviations.....................................................................................63.1Definitions....................................................................................................................................63.2Symbols.......................................................................................................................................83.3Abbreviations...............................................................................................................................94Material...........................................................................................................................................94.1PPcompound...............................................................................................................................94.2Reprocessableandrecyclablematerial.....................................................................................104.3Meltmass-flowrate....................................................................................................................104.4Resistancetointernalpressure.................................................................................................104.5Thermalstability(OIT)...............................................................................................................114.6Sealingringretainingmeans.....................................................................................................115Generalcharacteristics..............................................................................................................115.1Appearance............................................................