Power systems management and associated information exchange - Data and communications security - Part 7: Network and system management (NSM) data object models (IEC 57/2639/CDV) (english version)
Edition 2024-03-15

Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (IEC 57/1644/CDV) (Amendment) (english version)
Edition 2016-02-15

BS EN IEC 62351-7. Power systems management and associated information exchange. Data and communications security. Part 7. Network and System Management (NSM) data object models
Edition 2023-03-29

Power systems management and associated information exchange - Data and communications security - Part 7: Network and system management (NSM) data object models (Endorsed by Asociación Española de Normalización in February of 2018.)
Edition 2018-02-01

Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (Endorsed by Asociación Española de Normalización in May of 2020.)
Edition 2020-05-01

Health informatics - Security for healthcare communication - Part 2: Secure data objects
Edition 2000-07

Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (IEC 61850-7-4:2010 + A1:2020); English version EN 61850-7-4:2010 + A1:2020
Edition 2022-07

Power systems management and associated information exchange - Data and communications security - Part 7: Network and System Management (NSM) data object models (IEC 62351-7:2017); German version EN 62351-7:2017
Edition 2019-09