IEC 60747-17 Cor.1 Ed. 1.0 b:2021

Corrigendum 1 – Semiconductor devices – Part 17: Magnetic and capacitive coupler for basic and reinforced insulation
Corrigenda by International Electrotechnical Commission, 01/19/2021

IEC 60747-14-11 Ed. 1.0 en:2021

Semiconductor devices – Part 14-11: Semiconductor sensors – Test method of surface acoustic wave-based integrated sensors for measuring ultraviolet, illumination and temperature
standard by International Electrotechnical Commission, 03/03/2021

IEC 60050-731 Amd.6 Ed. 1.0 b:2021

Amendment 6 – International Electrotechnical Vocabulary (IEV) – Part 731: Optical fibre communication
Amendment by International Electrotechnical Commission, 04/06/2021

IEC 61169-15 Ed. 1.0 b:2021

Radio-frequency connectors – Part 15: Sectional specification – RF coaxial connectors with inner diameter of outer conductor 4,13 mm (0,163 in) with threaded coupling – Characteristic impedance 50 (type SMA)
standard by International Electrotechnical Commission, 01/19/2021

IEC 60050-725 Amd.3 Ed. 2.0 b:2021

Amendment 3 – International Electrotechnical Vocabulary (IEV) – Part 725: Space radiocommunications
Amendment by International Electrotechnical Commission, 03/29/2021

IEC 60675-2 Ed. 1.0 b:2020

Household electric direct-acting room heaters – Methods for measuring performance – Part 2: Additional provisions for the measurement of the radiant factor
standard by International Electrotechnical Commission, 12/04/2020

IEC 60269-6 Ed. 1.1 b:2021

Low-voltage fuses – Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/09/2021

IEC 60794-1-2 Ed. 5.0 b:2021

Optical fibre cables – Part 1-2: Generic specification – Basic optical cable test procedures – General guidance
standard by International Electrotechnical Commission, 01/15/2021

IEC 60076-22-5 Ed. 1.0 b:2021

Power transformers – Part 22-5: Power transformer and reactor fittings – Electric pumps for transformers
standard by International Electrotechnical Commission, 01/18/2021

IEC 60773 Ed. 2.0 b:2021

Test methods and apparatus for measurement of the operational characteristics of brushes
standard by International Electrotechnical Commission, 04/07/2021