Optical amplifiers - Test methods - Part 4-1: Gain transient parameters - Two-wavelength method (IEC 61290-4-1:2016); German version EN 61290-4-1:2016
Edition 2017-06

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) (IEC 61300-3-53:2020); German version EN IEC 61300-3-53:2021
Edition 2022-09

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre) (IEC 61300-3-53:2020/COR1:2023); German version EN IEC 61300-3-53:2021/AC:2023-07
Edition 2023-11

Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 7-2: Type MPO connector family - Two fibre rows (IEC 61754-7-2:2017); German version EN IEC 61754-7-2:2018
Edition 2019-01

Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 7-3: Type MPO connector family - Two fibre rows 16 fibre wide (IEC 61754-7-3:2019); German version EN IEC 61754-7-3:2019
Edition 2020-03

Electricity metering equipment (a.c.) - Particular requirements - Part 31: Pulse output devices for electromechanical and electronic meters (two wires only) (IEC 62053-31:1998); German version EN 62053-31:1998
Edition 1999-04

Electricity metering data exchange - The DLMS/COSEM suite - Part 3-1: Use of local area networks on twisted pair with carrier signalling (IEC 62056-3-1:2021); English version EN IEC 62056-3-1:2021
Edition 2023-05

Product package labels for electronic components using bar code and two- dimensional symbologies (IEC 62090:2017); German version EN 62090:2017
Edition 2017-12

Medical electrical equipment - Characteristics of digital X-ray imaging devices - Part 2: Determination of dual-energy subtraction efficiency - Detectors used for dual-energy radiographic imaging (IEC/CDV 62220-2:2022); German and English version prEN IEC 62220-2:2022
Edition 2022-11

Double-capped LED lamps designed to retrofit linear fluorescent lamps - Safety specifications (IEC 62776:2014 + COR1:2015); German version EN 62776:2015
Edition 2015-12