IEC 60076-22-4 Ed. 1.0 b:2019

Power transformers – Part 22-4: Power transformer and reactor fittings – Insulating liquid to water heat exchangers
standard by International Electrotechnical Commission, 03/08/2019

IEC 60068-2-50 Ed. 1.0 b:1983

Environmental testing. Part 2: Tests. Tests Z/AFc: Combined cold/vibration (sinusoidal) tests for both heat-dissipating and non-heat-dissipating specimens
standard by International Electrotechnical Commission, 01/01/1983

IEC 60027-2 Ed. 3.0 b:2005

Letter symbols to be used in electrical technology – Part 2: Telecommunications and electronics
standard by International Electrotechnical Commission, 08/11/2005

IEC 60317-52 Ed. 1.0 b:1999

Specifications for particular types of winding wires – Part 52: Aromatic polyamide (aramid) tape wrapped round copper wire, temperature index 220
standard by International Electrotechnical Commission, 06/09/1999

IEC 60050-617 Amd.1 Ed. 1.0 b:2011

Amendement 1 – International Electrotechnical Vocabulary (IEV) – Part 617: Organization/Market of electricity
Amendment by International Electrotechnical Commission, 10/18/2011

IEC 60076-10-1 Ed. 2.0 b:2016

Power transformers – Part 10-1: Determination of sound levels – Application guide
standard by International Electrotechnical Commission, 03/24/2016

IEC 61937-SER Ed. 1.0 b:2020

Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

IEC 60317-31 Ed. 2.0 b:2015

Specifications for particular types of winding wires – Part 31: Glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 180
standard by International Electrotechnical Commission, 10/22/2015

IEC 60118-7 Ed. 1.0 b:1983

Hearing aids. Part 7: Measurement of performance characteristics of hearing aids for quality inspection for delivery purposes
standard by International Electrotechnical Commission, 01/01/1983

IEC 60068-3-6 Ed. 1.0 b:2001

Environmental testing – Part 3-6: Supporting documentation and guidance – Confirmation of the performance of temperature/humidity chambers
standard by International Electrotechnical Commission, 08/27/2001