DIN CEN ISO/TS 14907-2*DIN SPEC 91251 (2016-11)現行
Electronic fee collection - Test procedures for user and fixed equipment Part 2: Conformance test for the on-board unit application interface (ISO/TS 14907-2:2016); English version CEN ISO/TS 14907-2:2016
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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