Category: IEC

Safety of transformers, reactors, power supply units and combinations thereof – Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites
standard by International Electrotechnical Commission, 08/31/2010

Radiation protection instrumentation – Radon and radon decay product measuring instruments – Part 2: Specific requirements for ²²²Rn and ²²⁰Rn measuring instruments
standard by International Electrotechnical Commission, 07/10/2014

Fibre optic interconnecting devices and passive components – Fibre optic connector interfaces – Part 7-3: Type MPO connector family – Two fibre rows 16 fibre wide
standard by International Electrotechnical Commission, 04/05/2019

Fibre optic interconnecting devices and passive components – Performance standard – Part 1-3: General and guidance for single-mode fibre optic connector and cable assembly for industrial environment, Category I
standard by International Electrotechnical Commission, 05/23/2014

Lamp controlgear – Part 2-7: Particular requirements for d.c. supplied electronic ballasts for emergency lighting
standard by International Electrotechnical Commission, 08/30/2006

Composite station post insulators for substations with a.c. voltages greater than 1 000 V up to 245 kV – Definitions, test methods and acceptance criteria
standard by International Electrotechnical Commission, 02/07/2006

Semiconductor devices – Micro-electromechanical devices – Part 30: Measurement methods of electro-mechanical conversion characteristics of MEMS piezoelectric thin film
standard by International Electrotechnical Commission, 09/15/2017

Industrial communication networks – Profiles – Part 5-12: Installation of fieldbuses – Installation profiles for CPF 12
standard by International Electrotechnical Commission, 08/30/2018

Low voltage surge protective devices – Part 21: Surge protective devices connected to telecommunications and signalling networks – Performance requirements and testing methods
standard by International Electrotechnical Commission, 09/29/2000

Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Part 1: General
standard by International Electrotechnical Commission, 01/24/2007