DIN EN IEC 61753-085-02:2022-11 Public transport - Service interface for real-time information relating to public transport operations - Part 5: Functional service interfaces situation exchange: Situation exchange; English version CEN/TS 15531-5:2022
2023DIN EN IEC 61753-085-02:2023-07 Fibre optic interconnecting devices and passive components - Performance standard - Part 085-02: Non-connectorized single-mode pigtailed CWDM devices for category C - Indoor controlled environment (IEC 61753-085-02:2021); German version EN IEC 61753-08...
2022DIN EN IEC 61753-085-02:2022-11 Public transport - Service interface for real-time information relating to public transport operations - Part 5: Functional service interfaces situation exchange: Situation exchange; English version CEN/TS 15531-5:2022