IEC 60050-704 Amd.2 Ed. 1.0 b:2017

Amendment 2 – International Electrotechnical Vocabulary (IEV) – Part 704: Transmission
Amendment by International Electrotechnical Commission, 08/30/2017

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IEC 60034-18-31 Ed. 1.0 b:1992

Rotating electrical machines – Part 18: Functional evaluation of insulation systems – Section 31: Test procedures for form-wound windings – Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV
standard by International Electrotechnical Commission, 07/31/1992

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IEC 61992-6 Amd.2 Ed. 1.0 b:2020

Amendment 2 – Railway applications – Fixed installations – DC switchgear – Part 6: DC switchgear assemblies
Amendment by International Electrotechnical Commission, 05/26/2020

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IEC 60068-2-68 Ed. 1.0 b:1994

Environmental testing – Part 2-68: Tests – Test L: Dust and sand
standard by International Electrotechnical Commission, 08/17/1994

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IEC 61970-301 Ed. 7.0 en:2020

Energy management system application program interface (EMS-API) – Part 301: Common information model (CIM) base
standard by International Electrotechnical Commission, 06/26/2020

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IEC 60335-2-105 Amd.2 Ed. 1.0 b:2013

Amendment 2 – Household and similar electrical appliances – Safety – Part 2-105: Particular requirements for multifunctional shower cabinets
Amendment by International Electrotechnical Commission, 06/27/2013

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IEC 60189-1 Ed. 4.0 en:2018

Low-frequency cables and wires with PVC insulation and PVC sheath – Part 1: General test and measuring methods
standard by International Electrotechnical Commission, 06/22/2018

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IEC 60099-1 Amd.1 Ed. 3.0 b:1999

Amendment 1 – Surge arresters – Part 1: Non-linear resistor type gapped arresters for a.c. systems
Amendment by International Electrotechnical Commission, 09/24/1999

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IEC 60068-2-43 Ed. 2.0 b:2003

Environmental testing – Part 2-43: Tests – Test Kd: Hydrogen sulphide test for contacts and connections
standard by International Electrotechnical Commission, 05/23/2003

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IEC 60068-2-66 Ed. 1.0 b:1994

Environmental testing – Part 2: Test methods – Test Cx: Damp heat, steady state (unsaturated pressurized vapour)
standard by International Electrotechnical Commission, 06/22/1994

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