IEC 60794-3-12-2012 Optical fibre cables – Part 3-12 Outdoor cables – Detailed specification for duct and directly buried optical telecommunication cables for use in premises cabling

IEC 60794-3-12-2012 Optical fibre cables – Part 3-12 Outdoor cables – Detailed specification for duct and directly buried optical telecommunication cables for use in premises cabling

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1、IEC60794-3-12?Edition2.02012-12INTERNATIONALSTANDARDNORMEINTERNATIONALEcolourinsideOpticalfibrecables–Part3-12:Outdoorcables–DetailedspecificationforductanddirectlyburiedopticaltelecommunicationcablesforuseinpremisescablingCablesàfibresoptiques–Partie3-1

2、2:Cablesextérieurs–Spécificationparticulièrepourlescablesoptiquesdetélécommunicationdestinésàêtreinstallésdansdesconduitesouàêtredirectemententerrésetutilisésdanslecablagedelocaux--`,,```,,,,````-`-`,,`,,`,`,,`---:2012-123-60794IECCopyrightInternationalE

3、lectrotechnicalCommissionProvidedbyIHSunderlicensewithIECNoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleTHISPUBLICATIONISCOPYRIGHTPROTECTEDCopyright?2012IEC,Geneva,SwitzerlandAllrightsreserved.Unlessotherwisespecified,nopartofthispub

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7、tairessurcettepublication,utilisezlescoordonnéesci-aprèsoucontactezleComiténationaldelaCEIdevotrepaysderésidence.IECCentralOfficeTel.:+412291902113,ruedeVarembéFax:+41229190300--`,,```,,,,````-`-`,,`,,`,`,,`---CH-1211Geneva20info@iec.chSwitzerlandwww.iec

8、.chAbouttheIECTheInternationalElectrotechnicalCommission(IEC)istheleadingglobalorganizationthatpreparesandpublishesInternationalStandardsforallelectrical,electronicandrelatedtechnologies.AboutIECpublicationsThetechnicalcon

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