Conformity assessment - Requirements for bodies providing audit and certification of management systems - Part 1: Requirements (ISO/IEC 17021-1:2015); German and English version EN ISO/IEC 17021-1:2015
Edition 2015-11

Public transport - Network and Timetable Exchange (NeTEx) - Part 1: Public transport network topology exchange format; English version CEN/TS 16614-1:2020, only on CD-ROM
Edition 2020-07

Public transport - Network and Timetable Exchange (NeTEx) - Examples, guidelines and explanatory materials; English version CEN/TR 16959:2016
Edition 2018-12

Guidelines for implementors of EN 15744 and EN 15907 English version CEN/TS 16371:2012
Edition 2012-11

Public transport - Network and timetable exchange (NeTEx) - Part 6: European Passenger Information Accessibility Profile; English version CEN/TS 16614-6:2024
Edition 2024-08

Public transport - Network and timetable exchange (NeTEx) - Part 5: Alternative modes exchange format; English version CEN/TS 16614-5:2022, only on CD-ROM
Edition 2022-11

Public transport - Network and Timetable Exchange (NeTEx) - Part 3: Public transport fares exchange format; English version CEN/TS 16614-3:2020, only on CD-ROM
Edition 2020-10

Public transport - Reference data model - Part 9: Informative documentation; English version CEN/TR 12896-9:2016, only on CD-ROM
Edition 2018-12

Public transport - Service interface for real-time information relating to public transport operations - Part 4: Functional service interfaces: Facility monitoring; English version CEN/TS 15531-4:2021
Edition 2022-05