IEC 60704-2-1 Ed. 4.0 b:2020

Household and similar electrical appliances – Test code for the determination of airborne acoustical noise – Part 2-1: Particular requirements for vacuum cleaners
standard by International Electrotechnical Commission, 10/30/2020

IEC 61803 Ed. 2.0 b:2020

Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
standard by International Electrotechnical Commission, 10/19/2020

IEC 60601-1-6 Amd.2 Ed. 3.0 b:2020

Amendment 2 – Medical electrical equipment – Part 1-6: General requirements for basic safety and essential performance – Collateral standard: Usability
Amendment by International Electrotechnical Commission, 07/22/2020

IEC 62351-4 Ed. 1.1 b:2020

Power systems management and associated information exchange – Data and communications security – Part 4: Profiles including MMS and derivatives CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 07/17/2020

IEC 60601-2-20 Ed. 3.0 en:2020

Medical electrical equipment – Part 2-20: Particular requirements for the basic safety and essential performance of infant transport incubators
standard by International Electrotechnical Commission, 09/02/2020

IEC 61000-3-2 Amd.1 Ed. 5.0 en:2020

Amendment 1 – Electromagnetic compatibility (EMC) – Part 3-2: Limits – Limits for harmonic current emissions (equipment input current 16 A per phase)
Amendment by International Electrotechnical Commission, 07/14/2020

IEC 61300-3-34 Ed. 3.0 b:2009

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-34: Examinations and measurements – Attenuation of random mated connectors
standard by International Electrotechnical Commission, 01/12/2009

IEC 61158-4-2 Ed. 4.0 en:2019

Industrial communication networks – Fieldbus specifications – Part 4-2: Data-link layer protocol specification – Type 2 elements
standard by International Electrotechnical Commission, 04/18/2019

IEC 60794-6-10 Ed. 1.0 b:2020

Optical fibre cables – Part 6-10: Indoor-outdoor cables – Family specification for universal indoor-outdoor cables
standard by International Electrotechnical Commission, 09/29/2020

IEC 60601-2-35 Ed. 2.0 en:2020

Medical electrical equipment – Particular requirements for the safety of blankets, pads and mattresses intended for heating in medical use
standard by International Electrotechnical Commission, 09/21/2020

IEC 63193 Ed. 1.0 b:2020

Lead-acid batteries for propulsion power of lightweight vehicles – General requirements and methods of test
standard by International Electrotechnical Commission, 11/18/2020