Category: IEC

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 step index multimode waveguide (including fibre)
standard by International Electrotechnical Commission, 12/15/2020

Safety requirements for secondary batteries and battery installations – Part 5: Safe operation of stationary lithium ion batteries
standard by International Electrotechnical Commission, 11/25/2020

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

Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 5-301: General test methods for materials and assemblies – Soldering paste using fine solder particles
standard by International Electrotechnical Commission, 03/17/2021

Industrial communication networks – Fieldbus specifications – Part 6-2: Application layer protocol specification – Type 2 elements
standard by International Electrotechnical Commission, 06/20/2019

Power transformers – Part 22-6: Power transformer and reactor fittings – Electric fans for transformers
standard by International Electrotechnical Commission, 01/18/2021

Content management – Monitoring and management of personal digital content
standard by International Electrotechnical Commission, 11/07/2017

Optical fibres – Part 1-34: Measurement methods and test procedures – Fibre curl
standard by International Electrotechnical Commission, 02/10/2021

Cable networks for television signals, sound signals and interactive services – Part 13: Optical systems for broadcast signal transmissions
standard by International Electrotechnical Commission, 01/21/2010

Material declaration for products of and for the electrotechnical industry CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 12/07/2020