IEC 62052-21 Amd.1 Ed. 1.0 b:2016

Amendment 1 – Electricity metering equipment (a.c.) – General requirements, tests and test conditions – Part 21: Tariff and load control equipment
Amendment by International Electrotechnical Commission, 11/23/2016

IEC 61850-7-4 Ed. 2.0 b:2010

Communication networks and systems for power utility automation – Part 7-4: Basic communication structure – Compatible logical node classes and data object classes
standard by International Electrotechnical Commission, 03/31/2010

IEC 61754-9 Ed. 1.0 b:1996

Fibre optic connector interfaces – Part 9: Type DS connector family
standard by International Electrotechnical Commission, 12/12/1996

IEC 62272-1 Ed. 1.0 b:2003

Digital Radio Mondiale (DRM) – Part 1: System specification
standard by International Electrotechnical Commission, 03/19/2003

IEC 62053-23 Amd.1 Ed. 1.0 b:2016

Amendment 1 – Electricity metering equipment (a.c.) – Particular requirements – Part 23: Static meters for reactive energy (classes 2 and 3)
Amendment by International Electrotechnical Commission, 11/18/2016

IEC 61991 Ed. 2.0 b:2019

Railway applications – Rolling stock – Protective provisions against electrical hazards
standard by International Electrotechnical Commission, 05/10/2019

IEC 62453-303-1 Ed. 1.1 b:2016

Field device tool (FDT) interface specification – Part 303-1: Communication profile integration – IEC 61784 CP 3/1 and CP 3/2 CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 06/22/2016

IEC 61800-7-303 Ed. 1.0 b:2007

Adjustable speed electrical power drive systems – Part 7-303: Generic interface and use of profiles for power drive systems – Mapping of profile type to network technologies
standard by International Electrotechnical Commission, 11/27/2007

IEC 61784-5-10 Ed. 2.0 en:2010

Industrial communication networks – Profiles – Part 5-10: Installation of fieldbuses – Installation profiles for CPF 10
standard by International Electrotechnical Commission, 07/22/2010

IEC 61770 Ed. 1.1 b:2004

Electric appliances connected to the water mains – Avoidance of backsiphonage and failure of hose-sets CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 03/17/2004