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IEC 61950 Ed. 3.0 en:2019

Cable management systems – Specifications for conduit fittings and accessories for cable installations for extra heavy duty electrical steel conduit
standard by International Electrotechnical Commission, 09/16/2019

IEC 61992-7-2 Ed. 1.0 b:2006

Railway applications – Fixed installations – DC switchgear – Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems – Isolating current transducers and other current measuring devices
standard by International Electrotechnical Commission, 02/07/2006

IEC 61800-5-1 Ed. 1.0 b:2003

Adjustable speed electrical power drive systems – Part 5-1: Safety requirements – Electrical, thermal and energy
standard by International Electrotechnical Commission, 02/13/2003

IEC 61721 Ed. 1.0 b:1995

Susceptibility of a photovoltaic (PV) module to accidental impact damage (resistance to impact test)
standard by International Electrotechnical Commission, 03/22/1995

IEC 61992-1 Ed. 2.1 b:2014

Railway applications – Fixed installations – DC switchgear – Part 1:General CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/29/2014

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 61837-3 Ed. 1.0 b:2000

Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 3: Metal enclosures
standard by International Electrotechnical Commission, 08/30/2000

IEC 61937-6 Ed. 2.0 en:2006

Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Part 6: Non-linear PCM bitstreams according to the MPEG-2 AAC and MPEG-4 AAC formats
standard by International Electrotechnical Commission, 01/25/2006

IEC 61753-382-2 Ed. 1.0 b:2015

Fibre optic interconnecting devices and passive components – Performance standard – Part 382-2: Non-connectorized single-mode bidirectional G-PON-NGA WWDM devices for category C – Controlled environment
standard by International Electrotechnical Commission, 11/05/2015