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IEC

PDF Standards 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

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IEC

PDF Standards IEC 60807-1 Ed. 2.0 b:1991

Rectangular connectors for frequencies below 3 MHz – Part 1:Generic specification – General requirements and guide for thepreparation of detail specifications for connectors with assessedquality
standard by International Electrotechnical Commission, 10/15/1991

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IEC

PDF Standards IEC 60749-44 Ed. 1.0 b:2016

Semiconductor devices – Mechanical and climatic test methods – Part 44: Neutron beam irradiated single event effect (SEE) test method for semiconductor devices
standard by International Electrotechnical Commission, 07/21/2016

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