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1、INTERNATIONALISO/IECSTANDARD21118Secondedition2012-12-01Informationtechnology—OfficeequipmentTechnologiesdel'information—Équipementsdebureau--`,,```,,,,````-`-`,,`,,`,`,,`---ReferencenumberISO/IEC21118:2012(E)©ISO/IEC2012CopyrightInternationalOrganizationforStandardizationProvi
2、dedbyIHSunderlicensewithISONoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleISO/IEC21118:2012(E)--`,,```,,,,````-`-`,,`,,`,`,,`---COPYRIGHTPROTECTEDDOCUMENT©ISO/IEC2012Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilized
3、inanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromeitherISOattheaddressbeloworISO'smemberbodyinthecountryoftherequester.ISOcopyrightofficeCasepostale56CH-1211Geneva20Tel.+41227490111Fax+41227490947E-mailcopyright@iso.o
4、rgWebwww.iso.orgPublishedinSwitzerlandCopyrightInternationalOrganizationforStandardizationii©ISO/IEC2012–AllrightsreservedProvidedbyIHSunderlicensewithISONoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleISO/IEC21118:2012(E)ContentsPageForeword................
5、............................................................................................................................................iv1Scope..................................................................................................................................
6、....................12Normativereferences............................................................................................................................13Termsanddefinitions............................................................................................
7、...............................14Measuringmethodsandconditions....................................................................................................35Itemsinspecificationsheets........................................................................................
8、.......................3AnnexA(normative)Specification