Ferrite cores – Guidelines on dimensions and the limits of surface irregularities – Part 10: PM-cores and associated parts
standard by International Electrotechnical Commission, 04/01/2022

Quartz crystal controlled oscillators of assessed quality – Part 4: Sectional Specification – Capability approval
standard by International Electrotechnical Commission, 11/28/1997

Medical electrical equipment – Part 2-83: Particular requirements for the basic safety and essential performance of home light therapy equipment
standard by International Electrotechnical Commission, 05/22/2019

Semiconductor convertors – General requirements and line commutated convertors – Part 1-1: Specifications of basic requirements
standard by International Electrotechnical Commission, 04/15/1991

Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 3: Serial data instrument network
standard by International Electrotechnical Commission, 05/27/2008

Insulation co-ordination – Part 1: Definitions, principles and rules
standard by International Electrotechnical Commission, 01/23/2006

Rotating electrical machines – Part 28: Test methods for determining quantities of equivalent circuit diagrams for three-phase low-voltage cage induction motors
standard by International Electrotechnical Commission, 03/13/2007

Measurement procedures for materials used in photovoltaic modules – Part 1-4: Encapsulants – Measurement of optical transmittance and calculation of the solar-weighted photon transmittance, yellowness index, and UV cut-off wavelength CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 10/15/2020

Telecontrol equipment and systems – Part 5: Transmission protocols – ALL PARTS
standard by International Electrotechnical Commission, 06/15/2017

Lamps for road vehicles – Performance requirements CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 03/08/2017