IEC 61158-5-21 Ed. 2.0 b:2019

Industrial communication networks – Fieldbus specifications – Part 5-21: Application layer service definition – Type 21 elements
standard by International Electrotechnical Commission, 04/10/2019

IEC 60522-1 Ed. 1.0 b:2020

Medical electrical equipment – Diagnostics X-rays – Part 1: Determination of quality equivalent filtration and permanent filtration
standard by International Electrotechnical Commission, 12/04/2020

IEC 61189-5-502 Ed. 1.0 b:2021

Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 5-502: General test methods for materials and assemblies – Surface Insulation Resistance (SIR) testing of assemblies
standard by International Electrotechnical Commission, 02/03/2021

IEC 61189-5-301 Ed. 1.0 b:2021

Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 5-301: General test methods for materials and assemblies – Soldering paste using fine solder particles
standard by International Electrotechnical Commission, 03/17/2021

IEC 63115-2 Ed. 1.0 b:2021

Secondary cells and batteries containing alkaline or other non-acid electrolytes – Sealed nickel-metal hydride cells and batteries for use in industrial applications – Part 2: Safety
standard by International Electrotechnical Commission, 01/05/2021

IEC 60068-2-11 Ed. 4.0 b:2021

Basic environmental testing procedures – Part 2-11: Tests – Test Ka: Salt mist
standard by International Electrotechnical Commission, 03/03/2021

IEC 60335-2-43 Ed. 4.0 b:2017

Household and similar electrical appliances – Safety – Part 2-43: Particular clothes dryers and towel rails
standard by International Electrotechnical Commission, 10/11/2017

IEC 62948 Cor.1 Ed. 1.0 en:2021

Corrigendum 1 – Industrial networks – Wireless communication network and communication profiles – WIA-FA
Corrigenda by International Electrotechnical Commission, 03/03/2021

IEC 62496-4-214 Ed. 1.0 b:2020

Optical circuit boards – Part 4-214: Interface standards – Terminated waveguide OCB assembly using a single-row thirty-two-channel symmetric PMT connector
standard by International Electrotechnical Commission, 05/13/2020

IEC 61243-1 Ed. 3.0 b:2021

Live working – Voltage detectors – Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
standard by International Electrotechnical Commission, 04/21/2021

IEC 60794-1-211 Ed. 1.0 b:2020

Optical fibre cables – Part 1-211: Generic specification – Basic optical cable test procedures – Environmental test methods – Sheath shrinkage, method F11
standard by International Electrotechnical Commission, 02/18/2021