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IEC 61850-7-420 Ed. 1.0 b:2009

Communication networks and systems for power utility automation – Part 7-420: Basic communication structure – Distributed energy resources logical nodes
standard by International Electrotechnical Commission, 03/10/2009

IEC 61788-8 Ed. 1.0 b:2003

Superconductivity – Part 8: AC loss measurements – Total AC loss measurement of Cu/Nb-Ti composite superconducting wires exposed to a transverse alternating magnetic field by a pickup coil method
standard by International Electrotechnical Commission, 04/09/2003

IEC 62055-51 Ed. 1.0 en:2007

Electricity metering – Payment systems – Part 51: Standard transfer specification (STS) – Physical layer protocol for one-way numeric and magnetic card token carriers
standard by International Electrotechnical Commission, 05/23/2007

IEC 61788-21 Ed. 1.0 b:2015

Superconductivity – Part 21: Superconducting wires – Test methods for practical superconducting wires – General characteristics and guidance
standard by International Electrotechnical Commission, 05/19/2015

IEC 61753-052-6 Ed. 1.0 en:2016

Fibre optic interconnecting devices and passive components – Performance standard – Part 052-6: Single-mode fibre non-connectorized fixed attenuator – Category O in outside plant environment
standard by International Electrotechnical Commission, 07/28/2016

IEC 61937-10 Ed. 2.0 en:2017

Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Part 10: Non-linear PCM bitstreams according to the MPEG-4 audio lossless coding (ALS) format
standard by International Electrotechnical Commission, 07/28/2017

IEC 61850-5 Ed. 1.0 en:2003

Communication networks and systems in substations – Part 5: Communication requirements for functions and device models
standard by International Electrotechnical Commission, 07/24/2003