BS EN 40-7-2003 Lighting columns - Requirements for fibre reinforced polymer composite lighting columns《灯柱 纤维增强聚酯复合灯柱的要求》.pdf

1、BRITISH STANDARD BS EN 40-7:2002 Lighting columns Part 7: Requirements for fibre reinforced polymer composite lighting columns The European Standard EN 40-7:2002 has the status of a British Standard ICS 93.080.40 BS EN 40-7:2002 This British Standard was published under the authority of the Standard

2、s Policy and Strategy Committee on 29 April 2003 BSI 29 April 2003 ISBN 0 580 41737 9 National foreword This British Standard is the official English language version of EN 40-7:2002. The UK participation in its preparation was entrusted by Technical Committee B/509, Road equipment, to Subcommittee

3、B/509/50, Street lighting columns, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be

4、found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are r

5、esponsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and ke

6、ep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 23 and a back cover. The BSI copyright date displayed in this document ind

7、icates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN407 December2002 ICS93.080.40 SupersedesCR407:1984 Englishversion LightingcolumnsPart7:Requirementsforfibrereinforced polymercompositelightingcolumns C

8、andlabresPartie7:Spcificationspourlescandlabres encompositerenforcsdefibres LichtmasteTeil7:AnforderungenanLichtmasteaus faserverstrtemPolymerverbundstoff ThisEuropeanStandardwasapprovedbyCENon7November2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsfo

9、rgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversionin

10、anyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembou

11、rg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnatio

12、nalMembers. Ref.No.EN407:2002EEN407:2002(E) 2 Contents page Foreword .3 1 Scope4 2 Normativereferences 4 3 Termsanddefinitions. 4 4 Symbols .5 5 Materials.5 6 Dimensions 5 7 Designanddesignverification 6 8 ConstructionandProperties. .6 9 Joints6 10 Protectionagainstmechanicalimpact6 11 Internalfinis

13、handsharpedges .7 12 Corrosionprotection. 7 13 Marking.7 14 Conformitycontrol. .7 15 Acceptancecriteria .10 16 Retesting. 11 17 PerformanceundervehicleimpactPassivesafety .11 AnnexA (informative) Constituentsandpropertiesoffibres 12 AnnexB (normative) Designandverificationoffibrereinforcedpolymercom

14、posite lightingcolumns. .14 AnnexC (normative) Characteristicpropertydetermination.17 AnnexD (informative) Corrosionprotectionforfibrereinforcedpolymercomposite lightingcolumns. .18 AnnexE (normative) Initialtypetests 19 AnnexZA (informative) ClausesofthisEuropeanStandardaddressingessential requirem

15、entsorotherprovisionsofEUConstructionProductsDirectives.20EN407:2002(E) 3 Foreword ThisdocumentEN407:2002hasbeenpreparedbyTechnicalCommitteeCEN/TC50“Lighting columnsandspigots“,thesecretariatofwhichisheldbyBSI. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofan iden

16、ticaltextorbyendorsement,atthelatestbyJune2003,andconflictingnationalstandardsshall bewithdrawnatthelatestbySeptember2004. ThisdocumentsupersedesCR407:1984. ThisdocumenthasbeenpreparedunderamandategiventoCENbytheEuropeanCommissionand theEuropeanFreeTradeAssociation,andsupportsessentialrequirementsof

17、EUDirective(s). ForrelationshipwithEUDirective(s),seeinformativeannexZA,whichisanintegralpartofthis document. ThispartofEN40istheseventhinaseriesofspecificationsandrequirementsforlightingcolumns. ThePartsintheseriesare: Part1: Definitionsandterms. Part2: Generalrequirementsanddimensions. Part3: Desi

18、gnandverification. 3.1 Specificationforcharacteristicloads. 3.2 Verificationbytesting. 3.3 Verificationbycalculation. Part4: Requirementsforreinforcedandprestressedconcretelightingcolumns. Part5: Requirementsforsteellightingcolumns. Part6: Requirementsforaluminiumlightingcolumns. Part7: Requirements

19、forfibrereinforcedpolymercompositelightingcolumns . AnnexesAandDareinformative.AnnexesB,CandEarenormative. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthe followingcountriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,Czech Republic,Denmark,Finland,Fran

20、ce,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta, Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN407:2002(E) 4 1Scope ThispartofthisEuropeanStandardspecifiestheperformancerequirementsforfibrereinforced polymercompositelightingcolumnsforwhichthemainintendeduseisroad

21、lighting.Itincludes materialsandtestmethods.Thecompositematerialsconsideredarethoseconstructedofaresin matrixreinforcedbyahighstrengthfibrousmaterial.Itappliestoposttopcolumnsnotexceeding20 mheightforposttoplanternsandcolumnswithbracketsnotexceeding18mheightforsideentry lanterns. ThisEuropeanStandar

22、dspecifiestheclassesofperformancerelatedtotheessentialrequirementsof resistancetohorizontal(wind)loads,andperformanceundervehicleimpact(passivesafety)in applicationofEssentialRequirementNo4SafetyinUsemeasuredaccordingtothecorresponding testmethodsincludedinthisEuropeanStandardoravailableinseparateEu

23、ropeanStandards. ItprovidesfortheevaluationofconformityoftheproducttothisEuropeanStandard. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromother publications.Thesenormativereferencesarecitedattheappropriateplacesinthetext,andthe publicationsarelistedhere

24、after.Fordatedreferences,subsequentamendmentstoorrevisionsofany ofthesepublicationsapplytothisEuropeanStandardonlywhenincorporatedinitbyamendmentor revision.Forundatedreferencesthelatesteditionofthepublicationreferredtoapplies(including amendments). EN401:1991 LightingcolumnsPart1:Definitionsandterm

25、s. prEN402:1991, LightingcolumnsPart2:Generalrequirementsanddimensions. EN4031, LightingcolumnsPart31:DesignandverificationSpecificationforcharacteristicloads. EN4032, LightingcolumnsPart32:DesignandverificationVerificationbytesting. prEN4033:1996, LightingcolumnsPart33:DesignandverificationVerifica

26、tionbycalculation. EN12767, PassivesafetyofsupportstructuresforroadequipmentRequirementsandtestmethods. EN50102,Degreesofprotectionprovidedbyenclosuresforelectricalequipmentagainstexternal mechanicalimpacts(IKcode). ENISO5274, PlasticsDeterminationoftensilepropertiesPart4:Testconditionsforisotropica

27、nd orthotopicfibrereinforcedplasticcomposites(ISO5274:1997). ENISO5275, PlasticsDeterminationoftensilepropertiesPart5:Testconditionsforunidirectional fibrereinforcedplasticcomposites(ISO5275:1997). ENISO14125, FibrereinforcedplasticcompositesDeterminationofflexuralproperties(ISO 14125:1998). ENISO14

28、129, FibrereinforcedplasticcompositesDeterminationoftheinplaneshearstress/shear strainresponse,includingtheinplaneshearmodulusandstrength,bythe+/45tensiontestmethod (ISO14129:1997). 3 Termsanddefinitions ForthepurposesofthisEuropeanStandardthetermsanddefinitionsgiveninEN401:1991apply.EN407:2002(E) 5

29、 4Symbols ThefollowingsymbolsareusedinPart7ofthisEuropeanStandardinadditiontothoseprovidedin prEN4033. NOTE Thedefinitionsareabbreviated,thefulldefinitionsbeinggiveninthetext. KFactorappliedto f 1 inbendingstrengthcalculation. E 1 Flexuralmodulusofelasticityinthelongitudinaldirection. E 2 Flexuralmo

30、dulusofelasticityinthetransversedirection. GInplaneshearmodulus. n 12 Poissonsratiowhenloadedinthelongitudinaldirection. n 21 Poissonsratiowhenloadedinthetransversedirection. t u Interlaminarshearstrength. h Constant. 5Materials 5.1 FibreReinforcement Thefibrematerialshallhavemechanicalanddurability

31、characteristicsthatareadequateforthe environmentanddesignlifeofthecolumn.Eglassfibrereinforcementhavingthetypicalproperties describedinannexAislikelytocomply.Additionaloralternativefibresshallhavemechanicaland durabilitycharacteristicsthatareequivalenttoorgreaterthanEglass. Averificationshallbeobtai

32、nedforeachfibrebatchsuppliedtothelightingcolumnmanufacturer, verifyingthatthebatchcomplieswiththefibremanufacturersperformancespecification. 5.2Polymer resin Theresinsystemshallhavemechanicalanddurabilitycharacteristicsthatareadequateforthe environmentanddesignlifeofthecolumn,andshouldhaveprocessing

33、characteristicssuitedtothe manufacturingprocessandfibrereinforcement.Thermosettingisophthalicpolyesterresinhavingthe typicalpropertiesgiveninannexA,TableA.3islikelytocomply.Alternativeoradditionalresinsshall havemechanicalanddurabilitycharacteristicsthatareequivalentorgreaterthanthermosetting polyes

34、ter.Fillercontentshallnotadverselyaffectthemechanicalanddurabilitypropertiesoftheresin. Tominimisethedegradationofthematerialandcolourfadingduringthedesignedlifetimeasuitable UVstabilizershallbeaddedtotheresin. Averificationshallbeobtainedforeachresinbatchsuppliedtothelightingcolumnmanufacturer, cer

35、tifyingthatthebatchcomplieswiththeresinmanufacturersperformancespecification. 5.3 Attachmentsandfixings Allstructuralattachmentsandfixingsshouldbemadeofpolymercompositematerialsorother materialsthatofferequivalentorenhanceddurability. 6Dimensions Themaindimensionsoffibrereinforcedpolymercompositelig

36、htingcolumnsshallbeinaccordance withprEN402.EN407:2002(E) 6 7 Designanddesignverification Thedesignandverificationoffibrereinforcedpolymercompositelightingcolumnsshallbein accordancewithEN4031,EN4032andprEN4033andtheadditionalrequirementsofannexB ofthisstandard. Thecolumnshallbedesignedtosustainthed

37、eadloadsandthewindloads,specifiedinaccordance withEN4031. Thestructuraldesignofalightingcolumnshallbeverifiedbyeithercalculationinconformityto prEN4033,orbytesting,inconformitytoEN4032.Ifcalculationisused,themethodofcalculation andparametersusedshallbeverifiedbyappropriatephysicaltypetesting(seeanne

38、xE). 8 ConstructionandProperties 8.1Pigmentation Compositelaminatesshallbecompletelypigmentedwithauniformcolourthroughoutthestructure. 8.2Surface finish Thecolumnsandbracketsshallhaveasmoothfinishwithasuitablesurfacecoatingtopreventfibres breakingoutofthesurfaceduringthedesignlifeofthecolumn. NOTE T

39、hissurfacecoatingcanbeintheformofasurfaceveilproducingaprotectiveresinrichlayer integralwiththestructure,oranappropriatepolyurethaneoracryliccoatingsystemoragelcoatbackedbya suitablelayerofchoppedstrandmat. 8.3Cut edges Allcutedgestotheextremitiesortoopeningsinthecolumnshallbesealedtopreventtheingre

40、ssof wateroranyothercontaminants.Sealingshallbethroughtheapplicationoftheparentresinora suitablealternativeandshallbecompletedpriortotheapplicationofanyexternalcoatings. 8.4 Mechanicalproperties Thecharacteristicpropertiesoftheresultinglaminatesshallbedeterminedinaccordancewith annexC. 9Joints Alljo

41、intsshall bedesignedandverifiedinaccordancewithclause 7. 10 Protectionagainstmechanicalimpact Atypetestshallbecarriedoutoneachtypeandnominalheightofcolumn,orpartcolumnprovided eachendofthepartextendsatleast0,3maboveandbelowthedooropening,andshallcomplywith animpactprotectioncategoryofIK08asspecified

42、inEN50102withthedoorfitted. Thetestequipmentshallbeeitherimpactpendulumhammerorverticalfreefallhammer. Thenumberofimpactsshallbefiveandshallbeappliedaroundthehorizontalcircumferenceatthe midheightofthedoor.Forcircularcolumnstheimpactpointsshallbeequispacedaroundthe remainingcircumferenceexcludingthe

43、door.Foroctagonalcolumnstheseshallbeoneachofthe adjacentfacesexcludingthedoor.EN407:2002(E) 7 Aftertestingthereshallbenoindentationgreaterthan3mmindepthwhenmeasuredwithaprofile gauge.Thetestvalidatesthoseproductsofwhichtheoutsidediameter(orflatdimension)isequalto orlessthanthediameterbeingtested,withthesamewallthicknessandmaterialstrength. NOTE1 Atypeisdefinedbytheshape,thedimensionsandthicknessandmaterialofthesectionatmiddoor height. NOTE2 Forsectionsotherthancircularoroctagonaltheprovision