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1、EUROPEANSTANDARDEN953NORMEEUROPEÂENNEEUROPAÈISCHENORMOctober1997ICS13.110Descriptors:Safetyofmachines,dangerousmachines,accidentprevention,safetydevices,protectionagainstmechanicalhazards,hazards,design,materials,categories,safety,verification,informationEnglishversionSafetyofmachiner
2、yÐGuardsÐGeneralrequirementsforthedesignandconstructionoffixedandmovableguardsSeÂcuriteÂdesmachinesÐProtecteursÐSicherheitvonMaschinenÐPrescriptionsgeÂneÂralespourlaconceptionetlaTrennendeSchutzeinrichtungenÐconstructiondesprotecteursfixesetmobilesAllgemeineAnforderungenanGestaltungun
3、dBauvonfeststehendenundbeweglichentrennendenSchutzeinrichtungenThisEuropeanStandardwasapprovedbyCENon26March1997.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-t
4、o-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmembe
5、rintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,Switzerland
6、andUnitedKingdom.CENEuropeanCommitteeforStandardizationComiteÂEuropeÂendeNormalisationEuropaÈischesKomiteefuÈrNormungCentralSecretariat:ruedeStassart36,B-1050BrusselsÓ1997CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN953:1997EPage2EN95
7、3:1997ForewordPage5.17Radiationprotection12ThisEuropeanStandardhasbeenpreparedbyTechnicalCommitteeCEN/TC114,Safetyofmachinery,6Selectionoftypesofguards12thesecretariatofwhichisheldbyDIN.6.1General12ThisEuropeanStandardshallbegiventhestatusofa6.2Combinationofdifferentguardsorofnational
8、stand