BS EN 16128：2015 Ophthalmic optics — Reference method for the testing of spectacle frames and sunglasses for nickel release

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1、BSEN16128:2015BSIStandardsPublicationOphthalmicoptics—ReferencemethodforthetestingofspectacleframesandsunglassesfornickelreleaseBSEN16128:2015BRITISHSTANDARDNationalforewordThisBritishStandardistheUKimplementationofEN16128:2015.ItsupersedesBSEN16128:2011andPDCEN/TS16677:2014whicharewithdrawn.TheUKpa

2、rticipationinitspreparationwasentrustedtoTechnicalCommitteeCH/172,Ophthalmicoptics.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.©TheBritishStan

3、dardsInstitution2015.PublishedbyBSIStandardsLimited2015ISBN9780580864872ICS11.040.70CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30November2015.Amendments/corrigendaissuedsincepublicat

4、ionDateTextaffectedBSEN16128:2015EUROPEANSTANDARDEN16128NORMEEUROPÉENNEEUROPÄISCHENORMNovember2015ICS11.040.70SupersedesCEN/TS16677:2014,EN16128:2011EnglishVersionOphthalmicoptics-ReferencemethodforthetestingofspectacleframesandsunglassesfornickelreleaseOptiqueophtalmique-Méthoded'essaideréférenceAu

5、genoptik-ReferenzverfahrenfürdieBestimmungrelativeàlalibérationdunickelparlesmonturesdederNickellässigkeitvonBrillenfassungenundlunettesetleslunettesdesoleilSonnenbrillenThisEuropeanStandardwasapprovedbyCENon19September2015.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulat

6、etheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCEN-CENELECManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,F

7、rench,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCEN-CENELECManagementCentrehasthesamestatusastheofficialversions.CENmembers