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CSA ISO/IEC 14443-4B:19

Current Revision

Amendment 2:2021 to CSA ISO/IEC 14443-4:19, Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol -Amendment 2: Enhancements for harmonization (Adopted amendment 2:2020 to ISO/IEC 14443-4:2018)

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Amendment 2:2021 to CSA ISO/IEC 14443-4:19, Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol -Amendment 2: Enhancements for harmonization (Adopted amendment 2:2020 to ISO/IEC 14443-4:2018)
Amendment 2:2021 to CSA ISO/IEC 14443-4:19, Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol -Amendment 2: Enhancements for harmonization

SDO CSA: Canadian Standards Association
Document Number
Publication Date Jan. 1, 2021
Language en - English
Page Count
Revision Level
Supercedes
Committee
Publish Date Document Id Type View
Jan. 1, 2021 CSA ISO/IEC 14443-4B:19 Revision