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IEC 61427 Ed. 2.0 b:2005

Secondary cells and batteries for photovoltaic energy systems (PVES) – General requirements and methods of test
standard by International Electrotechnical Commission, 05/04/2005

IEC 61580-9 Ed. 1.0 b:1996

Methods of measurement for waveguides – Part 9: Reflection coefficient at rectangular waveguide interfaces
standard by International Electrotechnical Commission, 07/03/1996

IEC 61300-1 Ed. 4.0 b:2016

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 1: General and guidance
standard by International Electrotechnical Commission, 07/28/2016

IEC 61558-2-6 Ed. 1.0 b:1997

Safety of power transformers, power supply units and similar – Part 2: Particular requirements for safety isolating transformers for general use
standard by International Electrotechnical Commission, 03/06/1997

IEC 61241-18 Ed. 1.0 b:2004

Electrical apparatus for use in the presence of combustible dust – Part 18: Protection by encapsulation 'mD'
standard by International Electrotechnical Commission, 08/12/2004

IEC 61660-1 Ed. 1.0 b CORR2:2000

Corrigendum 2 – Short-circuit currents in d.c. auxiliary installations in power plants and substations – Part 1: Calculation of short-circuit currents
Corrigenda by International Electrotechnical Commission, 03/21/2000

IEC 61472 Ed. 3.0 b:2013

Live working – Minimum approach distances for a.c. systems in the voltage range 72,5 kV to 800 kV – A method of calculation
standard by International Electrotechnical Commission, 04/11/2013

IEC 61300-3-35 Ed. 2.0 b:2015

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-35: Examinations and measurements – Visual inspection of fibre optic connectors and fibre-stub transceivers
standard by International Electrotechnical Commission, 06/25/2015

IEC 61300-2-6 Ed. 1.0 b:1995

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-6: Tests – Tensile strength of coupling mechanism
standard by International Electrotechnical Commission, 07/25/1995