Public transport - Service interface for real-time information relating to public transport operations - Part 2: Communications infrastructure; English version EN 15531-2:2022
Edition 2023-02

Public transport - Service interface for real-time information relating to public transport operations - Part 1: Context and framework; English version EN 15531-1:2022
Edition 2022-10

Integrated Services Digital Network (ISDN); Advice of Charge (AOC) supplementary service; functional capabilities and information flows; English version ETS 300181:1993
Edition 1994-01

Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 400: Multiple talkers and multiple listeners; Ship systems interconnection; Introduction and general principles (IEC 61162-400:2001); German version EN 61162-400:2002, text in English
Edition 2002-11

Field device tool (FDT) interface specification - Part 309: Communication profile integration - IEC 61784 CPF 9 (IEC 62453-309:2022); English version EN IEC 62453-309:2022
Edition 2023-07

Field device tool (FDT) interface specification - Part 301: Communication profile integration - IEC 61784 CPF 1 (IEC 62453-301:2009); English version EN 62453-301:2009
Edition 2010-02

Cooperative intelligent transport systems (C-ITS) - Position, velocity and time functionality in the ITS station (ISO/TS 21176:2020); English version CEN ISO/TS 21176:2020
Edition 2021-02

Public transport - Service interface for real-time information relating to public transport operations - Part 6: Functional service interfaces: Control Actions; English version CEN/TS 15531-6:2024
Edition 2024-08

Maritime navigation and radiocommunication equipment and systems Digital interfaces - Part 401: Multiple talkers and multiple listeners; Ship systems interconnection; Application profile (IEC 61162-401:2001); German version EN 61162-401:2002, text in English
Edition 2002-11

Intelligent transport systems - Local dynamic map (ISO/DIS 18750:2024); English version prEN ISO 18750:2024
Edition 2024-09