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 61837-2 Ed. 3.1 b:2020

Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 2: Ceramic enclosures CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 09/24/2020

IEC 60336 Ed. 5.0 b:2020

Medical electrical equipment – X-ray tube assemblies for medical diagnosis – Characteristics of focal spots
standard by International Electrotechnical Commission, 12/17/2020

IEC 60825-2 Ed. 4.0 b:2021

Safety of laser products – Part 2: Safety of optical fibre communication systems (OFCS)
standard by International Electrotechnical Commission, 03/16/2021

IEC 60384-2 Ed. 5.0 en:2021

Fixed capacitors for use in electronic equipment – Part 2: Sectional specification – Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors
standard by International Electrotechnical Commission, 04/12/2021

IEC 60352-7 Ed. 2.0 en:2020

Solderless connections – Part 7: Spring clamp connections – General requirements, test methods and practical guidance
standard by International Electrotechnical Commission, 12/16/2020

IEC 60335-2-30 Ed. 5.2 b:2021

Household and similar electrical appliances – Safety -Part 2-30:Particular requirements for room heaters CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 03/08/2021

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 60728-3 Ed. 5.0 b:2017

Cable networks for television signals, sound signals and interactive services – Part 3: Active wideband equipment for cable networks
standard by International Electrotechnical Commission, 11/27/2017